6023 6024 6025 6026 6027 Zz 2RS Emq Ball Bearing

China 6023 6024 6025 6026 6027 Zz 2RS Emq Ball Bearing, Find details about China Ball Bearing, Roller Bearing from 6023 6024 6025 6026 6027 Zz 2RS Emq Ball Bearing

Model NO.
6023 ZZ 2RS EMQ ball Bearin
Rotations
Smoothy
Trademark
GNYAR
Transport Package
Industrial Tube Packing+Carton+Pallet
Specification
12*28*8mm
Origin
Cixi, Ningbo, China
HS Code
8482102000
Model NO.
6023 ZZ 2RS EMQ ball Bearin
Rotations
Smoothy
Trademark
GNYAR
Transport Package
Industrial Tube Packing+Carton+Pallet
Specification
12*28*8mm
Origin
Cixi, Ningbo, China
HS Code
8482102000

What is a deep groove ball bearing

Ball bearings are composed of one or more rows of balls, placed between two coaxial rings. High resistance, they are particularly suitable for high speeds.
That's why we find them in many mechanical applications. Ball bearings can be with or without seals (water and dust). Ball bearings with integrated seals contain a lubricant that is effective for life. These do not require maintenance.
Our range is also composed of sealed ball bearings with, on both sides, sheet-reinforced acrylonitrile-butadiene rubber (NBR) contact seals. They are supplied ready for assembly and pre-greased.


Deep groove ball bearings are simple in construction as well as easy to operate and maintain. They can run at high speeds and can support both radial and axial loads, furthermore they are robust, versatile and quiet running.


How to choose a bearing from our  CIXI GNYAR BEARING CO.,LTD ?
 
modelUsing  applicationmaterials
6001ZZ/2RS Low speed of rotations,without stressing,lowest pricecarbon  steel
grinded bore:                         yes,available
not grinded bore:                      /
6001ZZ/2RSwidely used,motor use...etcchrome  steel  (widely used and normal one)
normal: ABEC-1,Z1V1
ABEC-3,  Noise standard:     below:   30dB  
ABEC-3,  Noise standard      below:   25dB
6001ZZ/2RScorrosion resitant,food machine partsStainless steel ( SUS420 and SUS304)
 

Technical Info

Category: Deep groove ball bearing

Quality: Premium

Brand: Generic

Inner diam.: 12 mm

Outer diam.: 28 mm

Width: 8 mm

Weight: 0.022 kg




6023 6024 6025 6026 6027 Zz 2RS Emq Ball Bearing





 

CIXI GNYAR BEARING Co., Ltd. Was established in 2013, 

Registered "GNYAR" in 2014, registered "MAJC" in 2018, both was received in high-performance praise, and earned high reputation among customers from motorcycle parts, auto parts and embroidery machine spare parts, Power tools, agricultural machine, bicycle, Semiconductor Facilities. Fitness Equipments, Toys, fishing, industrial using design. 

We have developed a group of experienced manufacturers and exporters of bearings to satisfy diffierent industrial requirements from diffierent customers. 

We can supply: 

Deep groove ball bearing single row

 


Metric

-6000 series ball bearing

-6200 series ball bearing

-6300 series ball bearing

-6700 series ball bearing

-6800 series ball bearing

-6900 series ball bearing

-16100 16100 16000 series ball bearing

-Widen 62800 63800 62900 Series ball bearing

-Widen 62000 62200 Series ball bearing

-Widen 62300 Series ball bearing

-Widen 63000 Series ball bearing

-87500-87600-88500 series ball bearing

Inch

-Inch Bore size 1/2, 3/4, 5/8, ball bearing

-Inch 1601 to 1658 Series ball bearing

-Inch R2 to R24 Series ball bearing

-Inch RLS 4 to RLS 24 Series ball bearing

-Ince RMS 4 to RMS 24 Series ball bearing

Miniature ball bearing MR MF 6XX ( d=1mm to 9mm )

Stainless steel ball bearing

ceramic ball bearing(white/black)

Non-standard ball bearing

---------------------------------------------------
Deep groove ball bearing-Double rows
---------------------------------------------------

 6000

GNYAR MODEL
d
 

D
 

W
 

r
 
 KN 
Kg/pc

C

C0

r/min

r/min
6000
6001
6002
6003
6004
6005
6006
6007
6008
6009
6010
6011
6012
6013
6014
6015
6016
6017
6018
10     .3937
12     .4724
15     .5906
17     .6693
20     .7874
25     .9843
30    1.1811
35    1.3780
40    1.5748
45    1.7717
50    1.9685
55    2.1654
60    2.3622
65    2.9551
70    2.7559
75    2.9528
80    3.1496
85    3.3465
90    3.5433
26     1.0236
28     1.1024
32     1.2598
35     1.3780
42     1.6535
47     1.8504
55     2.1654
62     2.4409
68     2.6772
75     2.9528
80     3.1496
90     3.5433
95     3.7402
100     3.9370
110     4.3307
115     4.5276
125     4.9213
130     5.1181
140     5.5118
8    .3150
8    .3150
9    .3543
10   .3937
12   .4724
12   .4724
13   .5118
14   .5512
15   .5906
16   .6299
16   .6299
18   .7087
18   .7087
18   .7087
20   .7874
20   .7874
22   .8681
22   .8681
24   .9449
0.3    .012
0.3    .012
0.3    .012
0.3    .012
0.6    .024
0.6    .024
1.0    .039
1.0    .039
1.0    .039
1.0    .039
1.0    .039
1.1    .043
1.1    .043
1.1    .043
1.1    .043
1.1    .043
1.1    .043
1.1    .043
1.5    .059
4.55
5.10
5.60
6.80
9.40
10.10
13.20
16.00
16.80
21.00
21.80
28.30
29.50
31.90
39.70
41.60
47.50
49.50
58.00
1.96
2.39
2.84
3.35
5.05
5.85
8.30
10.30
11.50
15.10
16.60
21.20
23.20
25.00
31.00
33.50
40.00
43.00
49.50
20000
19000
18000
17000
15000
13000
12000
10000
8000
7200
6400
5700
5000
4800
4600
4400
4300
4200
4000
28000
26000
24000
22000
19000
17000
15000
13000
11000
9000
7800
7000
6300
6100
5800
5600
5500
5300
5100
0.019
0.021
0.030
0.039
0.069
0.080
0.116
0.155
0.185
0.231
0.250
0.362
0.385
0.440
0.600
0.6400
0.8540
0.8900
1.0200

6200
GNYAR MODEL
d
  

D
  

W
  

r
  
 KN 
Kg/pc

C

C0

(r/min)

(r/min)
6200
6201
6202
6203
6204
6205
6206
6207
6208
6209
6210
6211
6212
6213
6214
6215
6216
10   .3937
12   .4724
15   .5906
17   .6693
20   .7874
25   .9843
30   1.1811
35   1.3780
40   1.5748
45   1.7717
50   1.9685
55   2.1654
60   2.3622
65   2.5591
70   2.7559
75   2.9528
80   3.1496
30  1.1811
32  1.2598
35  1.3780
40  1.5748
47  1.8504
52  2.0470
62  2.4409
72  2.8346
80  3.1496
85  3.3465
90  3.5433
100 3.9370
110 4.3307
120 4.7244
125 4.9213
130 5.1181
140 5.1181
9    .3543
10  .3937
11  .4331
12  .4724
14  .5512
15  .5906
16  .6299
17  .6693
18  .7087
19  .7480
20  .7874
21  .8268
22 .8661
23 .9055
24 .9449
25 .9843
26 1.0236
0.6   .024
0.6   .024
0.6   .024
0.6   .024
1.0   .039
1.0   .039
1.0   .039
1.1   .043
1.1   .043
1.1   .043
1.1   .043
1.5   .059
1.5   .059
1.5   .059
1.5   .059
1.5   .059
2.0   .078
5.10
6.10
7.75
9.60
12.80
14.00
19.50
25.70
29.10
32.50
35.00
43.50
52.50
58.50
63.70
68.90
72.50
2.39
2.75
3.60
4.60
6.65
7.85
11.30
15.30
17.80
20.40
23.20
29.20
36.00
40.50
45.00
49.00
53.00
19000
18000
17000
16000
14000
12000
10000
8800
7700
6800
6100
5500
5000
4800
4600
4400
4200
26000
24000
22000
20000
18000
16000
13000
10000
9200
8200
7300
6600
6000
5800
5600
5400
5300
0.032
0.037
0.045
0.066
0.106
0.128
0.199
0.287
0.367
0.416
0.462
0.602
0.789
0.990
1.100
1.200
1.400
 
GNYAR MODEL
d
 

D
 

W
 

r
 
 KN 
Kg/pc

C

C0

r/min

r/min
6300
6301
6302
6303
6304
6305
6306
6307
6308
6309
6310
6311
6312
6313
6314
6315
10   .3937
12   .4724
15   .5906
17   .6693
20   .7874
25   .9843
30 1.1811
35 1.3780
40 1.5748
45 1.7717
50 1.9685
55 2.1654
60 2.3622
65 2.5591
70 2.7559
75 2.9528
35    1.3780
37    1.4567
42    1.6535
47    1.8504
52    2.0472
62    2.4409
72    2.8346
80    3.1496
90    3.5433
100  3.9370
110  4.3307
120  4.7244
130  5.1181
140  5.5118
150  5.9055
160  6.2992
11  .4331
12  .4724
13  .5118
14  .5512
15  .5906
17  .6693
19  .7480
21  .8268
23  .9055
25  .9843
27 1.0630
29 1.1417
31 1.2205
33 1.2992
35 1.3740
37 1.4567
0.6  .024
1.0  .039
1.0  .039
1.0  .039
1.1  .043
1.1  .043
1.1  .043
1.5  .059
1.5  .059
1.5  .059
2.0  .079
2.0  .079
2.1  .083
2.1  .083
2.1  .083
2.1  .083
8.20
9.70
11.40
13.50
15.90
21.20
26.70
33.50
40.50
53.00
62.00
74.10
85.20
97.50
111.00
119.00
3.50
4.20
5.45
6.55
7.90
10.90
15.00
19.10
24.00
32.00
38.50
45.00
52.00
60.00
68.00
76.50
15000
14000
13000
12000
11000
10000
8000
6800
5800
5000
4400
4200
4000
3900
3800
3600
21000
20000
18000
17000
15000
13000
10000
8000
7200
6200
5500
5300
5100
5000
4800
5600
0.053
0.060
0.082
0.115
0.144
0.2193
0.3498
0.4542
0.6394
0.8363
1.0822
1.3500
1.7000
2.1000
2.5000
3.0000

6400

 

GNYAR MODEL    (KN) (/)/
Dynamic
Cr
Static
Cor
No.Size
mm
Grease
r/min
Oil
r/min
KG()
6403170.6693622.4409170.66931.122.710.8612.714000160000.27
6404200.7874722.8346190.74801.128.513.9615.08112000140000.4
6405250.9843803.1496210.82681.534.517.5617.00010000120000.53
6406301.1811903.5433230.90551.543.523.9619.058800100000.735
6407351.37791003.9370250.98431.555.031.0621.000780091000.952
6408401.77161104.3307271.06302.063.536.5721.000700082001.23
6409451.77161204.7244291.14172.077.045.0723.000630074001.53
6410501.96501305.1181311.22052.183.049.5725.4570067001.88
6411552.16531405.7087331.29922.189.054.0726.988520061002.29
6412602.36201505.9055351.37802.110264.5728.575480057002.77
6413652.55901606.2992371.45672.111172.5730.162440052003.30
6414702.75591807.0886421.65353.012889.5734.000410048004.83
6415752.95281907.4803451.77173.013899.0736.512380045005.72
6416803.14962007.8740481.88983.0164125738.1360042006.76
6417853.34652108.2677522.04724.0165128740.000340040007.95
6418903.54662258.8583542.12604.0184149742.8623200380011.4
6419953.740224094488552.16544.0186153745.0003000350013.4
64201003.93702509.8425582.28354.0206175747.6252900340015.0

 

GNYAR MODEL
d

D

B


Cr(N)


Cor(N)
 (g)
  
*1000rpm
6700ZZS1015485543515171.9
6800ZZ195171684037435.6
63800ZZ197171684037437.4
6900ZZ22626951273344110
6701ZZS1218492653013153.1
6801ZZ2151915104133396.5
63801ZZ2171915104133398.5
6901ZZ24628861466313612
6702ZZS1521493758211133.6
6802ZZ2452073125328337.6
63802ZZ24720731253283310
6902ZZ28743212259263019
6703ZZS1723410006589.5114
6803ZZ2652233145626308.2
63803ZZ26722331456263011
6903ZZ30745882565233820
6704ZZS2027414027298.5105.9
6804ZZ32740152462212518
63804ZZ321040152462212524
6904ZZ37963813682192340
-253241091838787.1
6805ZZ37743032932182124
63805ZZ371043032932182132
6905ZZ42970014540161947
-3037411439475.578.3
6806ZZ42745383402151827
63806ZZ421045383402151836
6906ZZ47972425003141753
-35445186616354.9615
6807ZZ47747293821131632
6907ZZ5510109007818121487
-40506251622334.3523
6808ZZ52749234178121435
6908ZZ62121367899681113131
-45556258023973.94.625
6809ZZ58761875381111342
6909ZZ681214100108309.711147
-50626267026403.54.164
6810ZZ657661060909.61152
6910ZZ72121454011710911133
6811ZZ55729880081008.71083
6911ZZ801316600141008.19.6185
6812ZZ607810115001060089.4104
6912ZZ851320200173007.58.9192
6813ZZ65851011900115007.38.6126
6913ZZ901317400161007.18.4211
6814ZZ70901012100119006.88.1134
6914ZZ1001623700212006.47.6342
6815ZZ759510125001290012.512.9142
6915ZZ1051624400226006.17.2363
6816ZZ8010010127001330012.713.3150
6916ZZ1101625000240005.76.8382
6817ZZ851101318700190005.66.6266
6917ZZ1201831900296005.36.3535
6818ZZ901151319000197005.36.3279
6918ZZ1251832800316005.16565
 
 
16000,,,
 
  
 
GNYAR MODEL    (KN) (/)/
Dynamic
Cr
Static
Cor
No.Size
mm
Grease
r/min
Oil
r/min
KG()
16001120.4724281.102470.27750.35.12.484.76326000300000.019
16002150.5906321.259880.31500.35.62.894.76322000260000.025
16003170.6693351.378080.31500.36.83.35104.76320000240000.032
16004200.7874421.653580.31500.37.94.5105.55618000210000.051
16005250.9843471.850480.31500.38.355.1125.55615000180000.059
16006301.1811552.16590.35430.311.27.4126.3513000150000.091
16007351.3779622.440990.35430.311.78.2146.3512000140000.107
16008401.5748682.677290.35430.312.69.65156.3510000120000.125
16009451.5748752.6772100.39370.612.910.5166.359200110000.171
16010501.9650803.1496100.39370.613.211.3167.144840098000.180
16011552.1653903.5433110.43300.618.615.3167.938770090000.258
16012602.3620953.740110.43300.620.017.5187.144700083000.283
16013652.55901003.9370110.43300.620.518.7207.144650077000.307
16014702.75591104.3307130.51180.624.422.6159.525610071000.441
16015752.95281154.5276130.51180.625.024.0169.525570067000.464
16016803.14961254.9213140.55120.625.425.11511.112530062000.597
16017853.34651305.1181140.55120.625.926.21611.112500059000.626
16018903.54331405.5118160.62991.033.533.51512.7470056000.848
16019953.74021455.7087160.62991.034.535.01612.7450053000.885
160201003.93701505.9055160.62991.035.036.51712.7420050000.910
GNYAR MODEL
d
 

D
  

W

r
   
 KN

  

  

C

C0
R156
R166
R3
R3A
R168
R188
R4
R4A
R6
4.763     .1875
4.763     .1875
4.763     .1875
4.763     .1875
6.350     .2500
6.350     .2500
6.350     .2500
6.350     .2500
9.525     .3750
7.938      .3125
9.525      .3750
12.700    .5000
12.700    .5000
9.525      .3750
12.700    .5000
15.875    .6250
19.050    .7500
22.225    .8750
2.78 .1094
3.18 .1250
3.97 .1562
4.98 .1960
3.18 .1250
3.18 .1250
4.98 .1960
5.56 .2188
5.56  .2188
3.18     .1250
3.18     .1250
4.98     .1960
4.98     .1960
3.18     .1250
4.76     .1875
4.98     .1960
7.14     .2812
7.14     .2812
0.1      .004
0.1      .004
0.15    .006
0.15    .006
0.1      .004
0.15    .006
0.2      .008
0.3      .012
0.3      .012
0.395
0.710
1.31
1.31
0.268
0.83
1.48
2.34
3.30
0.143
0.268
0.49
0.49
0.136
0.37
GNYAR MODEL(d)(D)(b)
Cr(N)

Cor(N)
 (g)
steel shieldsrubber sealsmminmminmmin
GNYAR MODEL          
R1212ZZR1212 2RS19.053/4"3.9675/32"8985243.49
R8ZZR8 2RS28.5751-1/8"7.9385/16"2108241511.6
RLS4ZZRLS4 2RS33.3381-5/16"9.5253/8"5200380030
RMS4ZZRMS4 2RS41.2751-5/8"15.885/8"90005700100
R1458ZZR1458 2RS15.8755/8"22.2257/8"3.9675/32"9686194.7
R10ZZR10 2RS34.9251-3/8"8.7330.345988328723.5
RLS5ZZRLS5 2RS39.6881-9/16"11.117/16"7200430060
RMS5ZZRMS5 2RS46.0381-13/16"15.885/8"106006300110
R1634ZZR1634 2RS19.053/4"25.41"3.9675/32"10116915
R12ZZR12 2RS41.2751-5/8"11.117/16"7250445053.1
RLS6ZZRLS6 2RS47.6251-7/8"14.299/16"100006300110
RMS6ZZRMS6 2RS50.82"17.4611/16"124008500160
R14ZZR14 2RS22.2257/8"47.6251-7/8"12.71/2"7750495071
RLS7ZZRLS7 2RS50.82"14.299/16"120007600130
RMS7ZZRMS7 2RS57.152-1/4"17.4611/16"145009300200
R16ZZR16 2RS25.41"50.82"12.71/2"8250545085
RLS8ZZRLS8 2RS57.152-1/4"15.885/8"14000970170
RMS8ZZRMS8 2RS63.52-1/2"19.053/4"1860012400250
R18ZZR18 2RS28.5751-1/8"53.9752-1/8"12.71/2"9600626090
RLS9ZZRLS9 2RS63.52-1/2"15.885/8"1530010200210
RMS9ZZRMS9 2RS71.4382-13/16"20.6413/16"1810012300380
R20ZZR20 2RS31.751-1/4"57.152-1/4"12.71/2"10800752095
RLS10ZZRLS10 2RS69.852-3/4"17.4611/16"1830012300280
RMS10ZZRMS10 2RS79.3753-1/8"22.237/8"23501610510
R22ZZR22 2RS34.9251-3/8"63.52-1/2"14.290.56122808500106
RLS11ZZRLS11 2RS76.23"17.4611/16"2010013900370
R24ZZR24 2RS38.11-1/2"66.6752-5/8"14.290.561680011400141
RLS12ZZRLS12 2RS82.553-1/4"19.053/4"2400017000430
 
GNYAR MODEL
d
   

D
   

W
   

r
   
 KN 

C

C0
  
1601
1602
1603
1604
1605
1606
1607
1614
1615
1616
1620
1621
1622
1623
1628
1630
1633
1635
 4.763     .1875
 6.350    .2500
 7.938     .3125
9.525      .3750
7.938      .3125
9.525      .3750
11.113    .4375
9.525      .3750
11.113    .4375
12.700    .5000
11.113    .4375
12.700    .5000
14.288    .5625
15.875    .6250
15.875    .6250
19.050    .7500
15.875    .6250
19.050    .7500
 17.463    .6875
17.463    .6875
22.225    .8750
22.225    .8750
23.019    .9062
23.019    .9062
23.019    .9062
28.575   1.1250
28.575   1.1250
28.575   1.1250
34.925   1.3750
34.925   1.3750
34.925   1.3750
34.925   1.3750
41.2751.6250
41.2751.6250
44.4501.7500
44.4501.7500
★6.350  .2500
★6.350  .2500
△7.144  .2812
△7.144  .2812
7.938    .3125
7.938    .3125
7.938    .3125
9.525    .3750
9.525    .3750
9.525    .3750
11.113   .4375
11.113   .4375
11.113   .4375
11.113   .4375
12.700   .5000
12.700   .5000
12.700   .5000
12.700   .5000
0.3     .012
0.3     .012
0.3     .012
0.3     .012
0.3     .012
0.3     .012
0.3     .012
0.3     .012
0.3     .012
0.3     .012
0.6     .024
0.6     .024
0.6    .024
0.6    .024
0.6    .024
0.6      .024
1.0      .039
1.0      .039
1.511
1.511
2.547
2.547
2.547
2.547
3.556
3.921
3.921
3.921
5.881
5.881
5.881
5.881
7.232
7.232
7.232
7.232
0.724
0.724
1.342
1.342
1.342
1.342
1.938
2.245
2.245
2.245
3.471
3.471
3.471
3.471
4.45
4.45
4.45
4.45
6
9
7
7
7
7
7
8
8
8
10
10
10
10
9
9
9
9
3.969
2.831
3.969
3.969
3.969
3.969
3.969
4.763
4.763
4.763
4.763
4.763
4.763
4.763
6.35
6.35
6.35
6.35



62200(),,,
 

GNYAR MODEL    (KN) (/)/
Dynamic
Cr
Static
Cor
No.Size
mm
Grease
r/min
Oil
r/min
KG()
62200100.3937301.1811140.55120.65.12.3984.76325000300000.044
62201120.4724321.2598140.55120.66.12.7575.93522000260000.053
62202150.5906351.3780140.55120.67.753.685.95319000230000.065
62203170.6693401.5748160.62990.69.64.686.74718000210000.096
62204200.7874471.8504180.70861.012.86.6587.93816000180000.15
62205250.9843522.1645180.70861.014.07.8597.93813000150000.178
62206301.1811622.4409200.78741.019.511.399.52511000130000.215
62207351.3779722.8346230.90551.125.715.3911.1129800110000.31
62208401.5748803.1496230.90551.129.117.8912.08700100000.406
62209451.7716853.3464230.90551.132.520.41012.0780092000.455
62210501.9650903.5464230.90551.135.023.21012.7710083000.496
62211552.16531003.9370250.98431.543.529.21014.288640076000.81
62212602.36201104.3307281.10241.552.536.01015.081600070001.03
62213652.55901204.7244311.22051.557.540.01016.66955006500 
62214702.75591254.9213311.22051.562.044.01116.66951006000 
62215752.95281305.1181311.22051.566.049.51117.46248005600 
62216803.14961405.7087331.29922.072.553.01118.25645005300 
62217853.34541505.9055361.41732.083.564.01119.84442005000 
62218903.54331606.2996401.57482.096.071.51022.22540004700 
62219953.74021706.6929431.69262.1109.082.01024.037004400 
622201003.93701807.0866461.81102.1122.093.01025.435004200 

62300(),,,
 
GNYAR MODEL    (KN) (/)/
Dynamic
Cr
Static
Cor
No.Size
mm
Grease
r/min
Oil
r/min
KG()
62300100.3937351.3780170.66930.68.23.567.14423000270000.073
62301120.4724371.4567170.66931.09.74.267.93820000240000.0814
62302150.5906421.6535170.66931.011.45.4577.93817000210000.105
62303170.6693471.8504190.74801.013.56.5578.73116000190000.146
62304200.7874522.0472210.82671.115.97.979.52514000170000.195
62305250.9843622.4409240.94481.121.210.9711.50012000140000.306
62306301.1811722.8346271.06301.126.715.0712.00010000120000.478
62307351.3779803.1496311.22041.533.519.1813.4948800100000.647
62308401.5748903.5433331.29921.540.524.0815.081780092000.885
62309451.77161003.9370361.41731.553.032.0817.462700082001.156
62310501.96501104.3307401.57482.062.038.5819.05640075001.498
62311552.16531204.7244431.69292.071.545.0820.638580068001.918
62312602.36201305.1181461.81102.182.052.0822.225540063002.422
62313652.55901405.7187481.88982.192.560.0824.0049005800 
62314702.75591505.9055512.00782.1104.068.0825.446005400 
62315752.95281606.2992552.16542.111377.0826.98843005000 
62316803.14961706.6929582.28352.012386.5828.57540004700 
62317853.34541807.0866602.36203.013397.0830.162538004500 
62318903.54331907.1803642.51973.0143107.0831.7536004200 
62319953.74022007.874672.63783.0153119834.00033003900

85000,86000,,,
 
GNYAR MODEL    (KN) (/)/
Dynamic
Cr
Static
Cor
No.Size
mm
Grease
r/min
Oil
r/min
KG()
87500100.3937301.1811912.70.65.12.3984.76325000300000.035
87501120.4724321.25981012.70.66.12.7575.95322000260000.044
87502150.5906351.37801112.70.67.753.685.95319000230000.049
87503170.6693401.65351214.2880.69.64.686.74718000210000.07
87504200.7874471.85041415.8751.012.86.6587.93816000180000.108
87505250.9843522.04701515.8751.014.07.8597.93813000150000.133
87506301.1811622.440916201.019.511.399.52511000130000.23
87507351.3779722.834617211.125.715.3911.1129800110000.321
87508401.5748803.149621241.129.117.81012.08700100000.486
87509451.7716853.346521241.132.520.41012.0780092000.545
87510501.9685903.543322261.135.023.21012.7710083000.59
87602150.5906421.653513151.011.45.4577.93817000210000.088
87603170.6693471.850414161.013.56.5578.73116000190000.117
87604200.7874522.047215191.115.97.9079.52514000170000.16
87605250.9843622.440917211.121.210.90711.50012000140000.272
87606301.1811722.834619231.126.715.0812.00010000120000.404
87607351.3779803.149621251.533.519.1813.4948800100000.509
87608401.5748903.543323271.540.524.0815.081780092000.708
87609451.77161003.937025301.553.032.0817.462700082000.913

60/** 62/** 63/** W***,,,
 
GNYAR MODEL    (KN) (/)/
Dynamic
Cr
Static
Cor
No.Size
mm
Grease
r/min
Oil
r/min
KG()
60/22220.8661441.7323120.47240.69.405.0596.74717000200000.074
60/28281.1024522.0472120.47240.612.57.4107.14414000160000.098
60/32321.2600582.2835130.51181.015.19.15107.93812000140000.129
62/22220.8661501.9685140.55121.012.96.887.93814000170000.117
62/28281.1024582.2835160.62991.017.99.7598.73112000140000.171
62/32321.2600652.5591170.66931.020.711.699.52511000120000.226
63/22220.8661562.2047160.62991.118.49.2597.93813000150000.176
63/28281.1024682.6772180.70871.126.714.0712.711000130000.284
63/32321.2600752.9528200.78741.129.816.9911.5099500110000.382
279150.5906351.3780130.51180.67.753.6085.95319000230000.048
317150.5906321.2598110.43310.35.602.8494.76322000260000.038
319150.5906431.6929130.51181.011.405.4577.93817000210000.088
348150.5906381.4961190.74800.67.753.6085.95319000230000.093
382150.5906520.0472160.62991.014.07.8597.93813000150000.168
98205250.9843522.047290.35431.013.28.30107.14413000150000.082
98206301.1811622.4409100.39371.014.07.85117.93813000150000.131
98305250.9843622.4409120.47241.021.210.998.73112000150000.181
W204200.7874471.8504120.47241.012.86.6587.93816000180000.087
W205250.9843522.0472120.47241.014.07.8597.93813000150000.098
6303ZZV170.6693471.850417/140.6693/0.55121.012.86.6587.93816000180000.130
6204ZZV200.7874471.850415/120.5906/0.47241.012.86.6587.93816000180000.098
6005ZZV250.9843471.850415/120.5906/0.47240.610.15.85106.3515000180000.084
6505250.9843421.653590.35430.37.004.50124.76314000180000.038
6908401.5748622.4409120.47240.613.709.90136.7479500120000.103

88500 88600 63000 ,,,

 

(Bearing No.)GNYAR MODEL
 
Boundary  Dimensions
(mm)

Load  Rating
(KN)

Weight
(kg)
80008700088000dDBCBir/minCr
Dynamic
Cor
Static
80008700088000
mmin.mmin.mmin.mmin.mmin.
85018750188501120.4724321.259812.70.5000100.393715.4000.60630.66.823.060.0430.0440.045
80138701388013130.5118321.259812.70.5000100.393715.4000.60630.66.823.060.0410.0420.043
80148701488014140.5512351.378012.70.5000110.433114.3990.56690.67.643.720.0500.0520.057
85028750288502150.5906351.378012.70.5000110.433114.3990.56690.67.643.720.0480.0490.054
80168701688016160.6299351.378012.70.5000110.433114.3990.56690.67.643.720.0460.0480.052
86028860288602150.5906421.6535150.5906130.5118170.69931.011.445.430.0850.0880.095
85038850388503170.6693401.574814.2880.5625120.472416.6010.65360.69.574.790.0680.0700.075
86038860388603170.6693471.8504160.6299140.5512180.70871.013.586.580.1150.1170.127
85048850488504200.7874471.850415.8750.6250140.551217.7500.69881.012.846.650.1050.1080.118
86048860488604200.7874522.0472190.7480150.5906230.90551.015.947.880.1570.1600.181
85058850588505250.9843522.047215.8750.6250150.590616.7490.65941.014.027.880.1300.1330.138
86058860588605250.9843622.4409210.8268170.6693250.98431.022.3811.490.2680.2720.295
85068850688506301.1811622.4409200.7874160.6299240.94491.019.4611.310.2250.2300.259
86068860688606301.1811722.8346230.9055190.7480271.06301.027.0015.190.3910.4040.440
85078850788507351.3780722.8346210.8268170.6693250.98431.025.6715.300.3160.3210.347
86078860788607351.3780803.1496250.9843210.8268291.14171.533.3619.210.4990.2090.545
85088850888508401.5748802.1496240.9449210.8268271.06301.029.5218.140.4680.4860.536
86088860888608401.5748903.5433271.0630230.9055311.22051.540.7524.010.6950.7080.749
85098850988509451.7717853.6465240.9449210.8268271.06301.031.6720.880.5400.5450.554
86098860988609451.77171003.9370301.1811250.9843351.37801.552.8631.830.8900.9130.994
85108851088510501.9615903.5433261.0236220.8661301.18111.035.0723.180.5770.5900.636
85118851188511552.56141003.9370271.0630230.9055311.22051.543.3829.220.7270.7450.
 
GNYAR MODEL    
(KN)
 (/)/
Dyna
- mic
Cr
Static
Cor
No.Size
mm
Grease
r/min
Oil
r/min
KG()
88505250.9843522.04721516.81.014.07.8597.93813000150000.147
88506301.1811622.440916241.019.511.399.52511000130000.235
88507351.3780722.834617251.125.715.3911.1129800110000.33
88508401.5748803.149621271.129.117.8912.08700100000.448
88509451.7716853.346521271.132.520.41012.0780092000.498
88510501.9685903.543322301.135.023.21012.7710083000.554
88511552.16541003.937022311.543.529.21014.288640076000.76
88512602.36201104.330723361.552.536.01015.081600070000.963
63001120.4724281.102412/0.32.12.3984.76326000300000.031
63002150.5906321.259813/0.35.62.8494.76322000260000.043
63003170.6693351.378014/0.36.83.35104.76320000240000.056
63004200.7874421.653516/0.69.45.0596.3518000210000.098
63005250.9843471.850416/0.610.15.85106.3515000180000.114
63006301.1811552.164519/1.013.28.3117.14413000150000.162
63007351.3780622.440920/1.016.010.3117.93812000140000.214
63008401.5748682.677221/1.016.811.5127.93810000120000.265













GNYAR MODEL
 
W6000
-2RS
100.3937261.0236100.39370.34.551.9574.76329000340000.024
LR6205
-2RS
250.9843522.1472150.59060.610.15.85106.3515000180000.132
LR6207351.3780722.8346170.66931.016.010.3117.93812000140000.305
W6305250.9843622.440925.41.0001.121.210.90711.50012000140000.302
12BC04S3120.4724421.6535100.39370.67.752.8485.95319000230000.078
99502H15.8750.625034.9251.3750110.43310.67.752.8485.95319000230000.041
19341250.9843622.4409140.55121.019.511.399.52511000130000.195
LJ250.82.000101.64.00020.6380.81251.543.529.21014.288640076000.752
40BGS1
1DS
401.5748622.4409240.94490.61610.314X26.3512000140000.212
35BG0
5S7DL
351.378050139685200.78740.613.28.313X25.55613000150000.085
28BCS15281.1024722.8346180.70871.126.714.0712.711000130000.34
30BCDS2301.1811622.440916/240.6299
/0.9449
1.119.511.399.52511000130000.24
30BCDS3301.1811672.637817/250.6639
/1.236
1.119.511.399.52511000130000.308
35BCDS2351.3780722.834617/260.6639
/1.0236
1..125.715.3911.1129800110000.345
35BCD08
-2LR
351.3780803.149621/280.8268
/1.1024
1.533.519.1813.4948800100000.506
B-77485419.050.750045.2451.781313.520.52231.015.97.979.52514000170000.083
B32-10
-C5
321.2598722.8346190.74801.126.715.0812.00010000120000.322
K2607351.3780722.8346170.66931.125.715.3911.1129800110000.281
 


 
IDGNYAR MODEL NSKNTNFAGSKF(dxDxB/b)(kg) 
 1 628/5X2-2ZWB 628/5X2-2ZWB 2280085     5×11×3.5/4.3 
 2 619/2.5X1WB/YA 259009/2.5K     2.5×9×2.5/3 - 
 3 619/3-2ZWB 1280093     3×8×3/3.8 - 
 4 61910X3-2RZN/WB      50×83× /13 
 5 629/1.5X2-2ZWB 228009/1.5     1.5×5×2.5/3 - 
 6 6005WB1-Z 260105K     25×47× /12 
 7 60140X2WB1M 590740H     200×340×37/43 15.9 
 8 6202X2WB-2Z      12×32× /16 
 9 6204WB1-Z 260704K     20×47× /15 
 10 6204WB-Z/YA 280704K     20×47× /15 
 11 6211WB-2Z 280211K     55×100× /21 
 12 6212WB-2Z 280212     60×110× /36 
 13 6212WB-Z 280212K     60×110× /22 




 

GNYAR BRAND MODEL
(d)

(D)
(b)
Cr(N)

Cor(N)
 
openzz  
*1000rpm
681131-9626130150
69141.6-14137100120
681Xzz
1.5
41.2211233100120
691Xzz522.61695085100
601Xzz62.53330997590
682zz 

2
51.52.31695085100
MR52zz522.51695085100
692zz62.33330997590
MR62zz62.52.5330997590
MR72zz72.833861296375
602zz72.83.53861296071
682Xzz 
2.5
61.82.6209747180
692Xzz72.53.53861296375
MR82X82.5-5581806067
602Xzz82.845521776071
MR63zz 
 
3
622.5209747180
683zz7233111126375
MR83zz82.533951416067
693zz8345581806067
MR93zz92.545711895667
603zz9355711895667
623zz10446312195060
633zz135513014884048
MR74zz 
 
4
722.52551086067
MR84zz8233951415667
684zz92.546412275363
MR104zz10347112724856
694zz11449573504856
604zz12449573504856
624zz135513014884048
634zz165513405233643
MR85zz 
 
5
822.5218905363
MR95zz92.534311695060
MR105zz10344311695060
MR115zz11-47162824553
685zz11357162824553
695zz134410774324350
605zz145513295074050
625zz165517296753643
635zz196623368963240
MR106zz 
 
6
102.534962184553
MR126zz12347162954350
686zz133.5510824424050
696zz155513405234045
606zz176622638463845
626zz196623368963240
636zz2277333314233036
MR117zz 
 
7
112.534552024350
MR137zz13345412764048
687zz143.5511735134050
697zz175516057193643
607zz196623368963643
627zz2277328713793036
637zz2696456319832834
MR128zz 

8
122.53.55432744048
MR148zz143.548173863845
688zz164512525923643
698zz196622379173643
608z2277329313793440
628zz2488333314232834
638zz2899456319832834
679zz 
9
1434.59194683642
689zz174513276683643
699zz2066246710813440
609zz2477335614443238
629zz2688457519832834
639zz301010465920802430
6700zz 

10
15448554351517
6800zz195517168403743
6900zz2266269512733441
6000zz2688455019703036
6200zz3099510023902430
6300zz351111810034502226
6701zz 
12
18449265301315
6801zz2155191510413339
6901zz2466288614663136
6001zz2888510023702832
6201zz321010680030502228
6301zz37121297004200990425
  
   GNYAR MODEL     
GNYAR MODELNMBADRNTNGRWRMB NMBADRNTNGRWRMB
681L310AX1681681UL103   W681ZZA  
691R410 691691    W691ZZA691-2Z 
681XL415AX1.568/1.568/1.5UL154681XZZL415ZZAX1.5ZZW68/1.5ZZA68/1.5-2ZULZ154
691XR515X1.569/1.569/1.5R1550691XZZR515ZZX1.5ZZW69/1.5ZZA69/1.5-2Z 
601XR615 60/1.5  601XZZR615ZZ W60/1.5ZZA  
682L520BX2682682UL205682ZZL520ZZBX2ZZW682ZZA682-2ZULZ205
692R620AX2692692R2060692ZZR620ZZAX2ZZW692ZZA692-2ZRF206
602R720602602  602ZZR720ZZ602ZZW602ZZA  
682XL625AX2.568/2.568/2.5UL256682XZZL625ZZAX2.5ZZW68/2.5ZZA68/2.5-2ZULZ256
692XR725X2.569/2.569/2.5R2570692XZZR725ZZX2.5ZZW69/2.5ZZA69/2.5-2Z 
602XR82560/2.560/2.560/2.5R2580602XZZR825ZZ W60/2.5ZZA60/2.5-2ZRF258
683L730AX3683683UL307683ZZL730ZZAX3ZZW683ZZA683-2ZULZ307
693R830619/3693693R3080693ZZR830ZZ619/3ZZW693ZZ693-2ZRF308
603R930603603  603ZZR930ZZ603ZZW603ZZ  
623R1030623623623R3100623ZZR1030ZZ623ZZ623ZZ623-2ZRF310
633  633  633ZZ     
684L940AX4684684UL409684ZZL940ZZAX4ZZW684ZZ684-2ZULZ409
694R1140AY4694694 694ZZR1140ZZAY4ZZ694ZZ694-2Z 
604R1240604604  604ZZR1240ZZ604ZZ604ZZ  
624R1340624624624R4130624ZZR1340ZZ624ZZ624ZZ624-2ZRF413
634R1640634634634R4160634ZR1640ZZ634ZZ634ZZ634-2ZRV416
685L1150X5685685UL511685ZZL1150ZZX5ZZW685ZZ685-2ZULZ511
695R1350AY5695695R5130695ZZR1350ZZAY5ZZ695ZZ695-2ZRX513
605R1450605605605 605ZZR1450ZZ605ZZ605ZZ  
625R1650625625625R5160625ZZR1650ZZ625ZZ625ZZ625-2ZRV516
686L1360AX6686686UL613686ZZL1360ZZAX6ZZW686ZZ686-2ZULZ613
696R1560AY6696696 696ZZR1560ZZAY6ZZ696ZZ696-2Z 
606R1760606606606 606ZZR1760ZZ606ZZ606ZZ  
626R1960626626626R6190626ZZR1960ZZ626ZZ626ZZ626-2ZRV619
687L1470AX7687687UL714687ZZL1470ZZAX7ZZW687ZZ687-2ZULZ714
697R1770AY7697697 697ZZR1770ZZAY7ZZ697ZZ697-2Z 
607R1970607607607R7190607ZZR1970ZZ607ZZ607ZZ607-2ZRV710
627R2270627627627R7220627ZZR2270ZZ627ZZ627ZZ627-2ZRV722
688L1680X8688688UL816688ZZL1680ZZX8ZZW688ZZ ULZ816
698R1980AY8698698 698ZZR1980ZZAY8ZZ698ZZ698-2Z 
608R2280608608608R8220608ZZR2280ZZ608ZZ608ZZ608-2ZRV822
689L1790X9689689UL917689ZZL1790ZZX9ZZW689ZZ ULZ917
699L2090AY9699699 699ZZL2090ZZAY9ZZ699ZZ699-2Z 
629R2690629629629 629ZZR2690ZZ629ZZ 629-2Z 
6800L1910X10 S6300 6800ZZL1910ZZX10ZZ S6800/002-2Z 
63800     63800ZZ 63800ZZ S6800-2Z 
6900 AY10 S6900 6900ZZ AY10ZZ S6900-2Z 
6000R2610600060006000 6000ZZR2610ZZ6000ZZ 6000-2Z 
6901 AY12   6901ZZ AY12ZZ  
MR
Miniature bearings
GNYAR MODEL
        
GNYAR MODELNMBADRNTN NMBADRNTN
MR31L310W51  MR31ZZ   
MR41XR412  MR41ZZ   
MR52L520W02  MR52ZZL520ZZW52  
MR62R620W52  MR62ZZR620ZZY52  
MR72R720Y52  MR72ZZR720ZZY03  
MR82XR825Y52  MR82XZZ   
MR63L630617/3673MR63ZZL630ZZ W673ZZA
MR83R830Y52X3 MR83ZZ X3ZZ 
MR93R930Y52  MR93ZZR930ZZY04  
MR74L740617/4674MR74ZZL740ZZ  
MR84L840  MR84ZZL840ZZ  
MR104L1040X4 MR104ZZL1040ZZX4ZZ 
MR85L850 675MR85ZZL850ZZ  
MR95L950  MR95ZZL950ZZ  
MR105L1050  MR105ZZL1050ZZ  
MR106L1060 676MR106ZZL1060ZZ  
MR126L1260X6 MR126ZZL1260ZZX6ZZ 
MR117L1170 677MR117ZZL1170ZZ  
MR137L1370  MR137ZZL1370ZZ  
MR128L1280 678MR128ZZL1280ZZ  
MR148L1480  MR148ZZL1480ZZ  
MF41XRF412  MF41XZZRF412ZZ  
MF52LF520W52  MF52ZZLF520ZZW52  
MF62RF620W52  MF62ZZ   
MF72RF720Y52  MF72ZZRF720ZZY03  
MF82XRF825Y52  MF82ZZ   
MF63LF630  MF63ZZLF630ZZ  
MF83RF830Y52  MF83ZZ   
MF93RF930Y52  MF93ZZRF930ZZY04  
MF74LF740  MF74ZZLF740ZZ  
MF84LF840  MF84ZZLF840ZZ  
MF104LF1040  MF104ZZLF1040ZZ  
MF85LF850  MF85ZZLF850ZZ  
MF95LF950  MF95ZZLF950ZZ  
MF105LF1050  MF105ZZLF1050ZZ  
MF106LF1060  MF106ZZLF1060ZZ  
MF126LF1260  MF126ZZLF1260ZZ  
MF117LF1170  MF117ZZLF1170ZZ  
MF137LF1370  MF137ZZLF1370ZZ  
MF128LF1280  MF128ZZLF1280ZZ  
MF148LF1480  MF148ZZLF1480ZZ
 
(d)

(D)
(D1)(b)(c)Cr(N)Cor(N) 
openzzopenzzopenzz  
*1000rpm
F682zz

 


2

56.11.52.30.50.61695085100
MF52zz56.222.50.60.61695085100
F692zz67.52.330.60.8330997590
MF62zz67.22.52.50.6-330997590
MF72zz78.22.830.60.63861296375
F602zz78.52.83.50.70.93861296071
F682Xzz


2.5

67.11.82.60.50.8209747180
F692Xzz78.52.53.50.70.93861296375
MF82X89.22.5-0.6-5581806067
F602Xzz89.52.840.70.95521776071
MF63zz

 

 

3

67.222.50.60.6209747180
F683zz78.1230.50.83111126375
MF83zz89.22.530.6-3951416067
F693zz89.5340.70.95581806067
MF93zz910.210.62.540.60.85711895667
F603zz910.5350.7-5711895667
F623zz1011.544116312195060
MF74zz

 

 

4

78.222.50.60.62551086067
MF84zz89.2230.60.63951415667
F684zz910.32.540.616412275363
MF104zz1011.211.6340.60.87112724856
F694zz1112.544119573504856
F604zz1213.544119573504856
F624zz1315551113014884048
F634zz1618551113405233643
MF85zz

 

 

5
89.222.50.60.6218905363
MF95zz910.22.530.60.64311695060
MF105zz1011.211.6340.60.84311695060
MF115zz1112.5-40.817162824553
F685zz1112.5350.817162824553
F695zz1315441110774324350
F605zz1416551113295074050
F625zz1618551117296753643
F635zz1922661.51.523368963240
MF106zz

 

6

1011.22.530.60.64962184553
MF126zz1213.213.6340.60.87162954350
F686zz13153.5511.110824424050
F696zz1517551.21.213405234045
F606zz1719661.21.222638463845
F626zz1922661.51.523368963240
MF117zz



7

1112.22.530.60.64552024350
MF137zz1314.214.6340.60.85412764048
F687zz14163.5511.111735134050
F697zz1719551.21.216057193643
F607zz1922661.51.523368963643
F627zz2225771.51.5328713793036
MF128zz



8

1213.213.62.53.50.60.85432744048
MF148zz1415.63.540.80.88173863845
F688zz16184511.112525923643
F698zz1922661.51.522379173643
F608zz2225771.51.5329313793440
F689zz

9

17194511.113276683643
F699zz2023661.51.5246710813440
F6700zz


10

1516.516.5340.80.88504301416
F6800zz1921551117008003542
F6900zz2225661.51.5261112233140
F6701zz


12

1819.519.5440.80.89225121214
F6801zz2123550.81191110413339
F6901zz2426.56611.5283114113136

()

 

 
(d)

(D)

(D1)
(b)(c)Cr(N)Cor(N) 
openzzopenzz  
*1000rpm
FR1-4zzs1.9846.357.5182.383.5710.5840.787284966780
FR133zz2.384.7625.9441.5882.380.4570.787144538095
FR1-5zzs

 

3.175

7.9389.1192.7793.5710.5840.7875521766071
FR144zzs6.357.5182.382.7790.5840.787284966780
FR2-5zz7.9389.1192.7793.5710.5840.7875581806067
FR2-6zzs9.52510.7192.7793.5710.5840.7876402275363
FR2zz9.52511.1763.9673.9670.7620.7626312195667
FE155zzs3.9677.9389.1192.7793.1750.5840.9143591505363
FR156zzs4.7627.9389.1192.7793.1750.5840.9143591505363
FR166zz9.52510.7193.1753.1750.5840.7877092725060
FR3zz

6.35

12.714.3514.9784.9781.0671.06713014884353
FR168zzs9.52510.7193.1753.1750.5840.9143731724856
FR188zz12.713.8943.1754.7620.5841.14310824424050
FR4zz15.87517.5264.9784.9781.0671.06714806213845
FR1810zzs7.93812.713.8943.9673.9670.7870.7875422764048
FR6zz9.52522.22524.6135.5587.1421.571.57333214223238






FM

 
d

D

d1

D1

H

Cr(N)

Cor(N)
  
rpm
    
F3-8M383.27.83.5600480110001500061.588
F4-9M494.28.8480052080001200061.588
F4-10M4104.29.8465858060001000061.588
F5-10M5105.29.849508305100810071.588
F5-11M5115.210.84.59888805000800071.588
F5-12M5125.211.849888805000800071.588
F6-12M6126.211.84.5160012555000700082
F6-14M6146.2513.85180015884000700082.381
F7-13M7137.216.84.5142212554000700092
F7-15M7157.214.85220020003600710082.5
F7-17M7177.216.86260022563500700082.381
F8-16M8168.215.85250030004000800093
F8-19M8198.218.87345230003000500083.175
F9-20M9209.219.87335629992500450083.175
F10-18M101810.217.85.52230272125004500102.381

F (without groove)

 dDd1D1HCr(N)Cor(N) 
  
F2-6262631178361
F2X-72.572.573.515611761.2
F3-8383.27.83.560048061.588
F4-9494.28.8480052061.588
F4-104104.29.8465858061.588
F5-115115.210.84.598888071.588
F6-126126.211.84.51600125582
F7-157157.214.852200200082.5
F8-168168.215.852500300093
F9-179179.216.85578627102.381
F10-18101810.217.85.522302721102.381

6023 6024 6025 6026 6027 Zz 2RS Emq Ball Bearing
6023 6024 6025 6026 6027 Zz 2RS Emq Ball Bearing
6023 6024 6025 6026 6027 Zz 2RS Emq Ball Bearing
6023 6024 6025 6026 6027 Zz 2RS Emq Ball Bearing
6023 6024 6025 6026 6027 Zz 2RS Emq Ball Bearing
6023 6024 6025 6026 6027 Zz 2RS Emq Ball Bearing
6023 6024 6025 6026 6027 Zz 2RS Emq Ball Bearing
6023 6024 6025 6026 6027 Zz 2RS Emq Ball Bearing

6023 6024 6025 6026 6027 Zz 2RS Emq Ball Bearing




Price is very competitive,Quality is stable. pls inquiry.

 

FAQ
 

Q:  Where to find Other bearings ?

 

Discover the Homepage-----> Products
6023 6024 6025 6026 6027 Zz 2RS Emq Ball Bearing



 

Q: HOW TO CHOOSE A BEARING?

To properly choose a ball bearing, the important thing is to take into account several parameters:

 

 

 

1. Its application

Bearings are everywhere and therefore their applications are varied:

  • - Agriculture (agricultural machinery, tools, ...)
  • - Domestic (turntable, fishing rod, rollers, ...)
  • - Industry (assembly lines, industrial machinery, ...)
  • - Machines (tools, robots, ...)
  • - Vehicles (cars, motorcycles, bicycles, trailers, ...)
  • - Office (fans, ….)
 

 

The application for which the bearing will be used will therefore be decisive in the choice of the part.

 

 

 

2. The speed of rotation

The ball bearing supports high speeds and reduced loads, while the tapered roller bearing supports higher loads but lower speeds.

 


The speed limits of a bearing are determined by the operating temperature.


The speed limit can be defined as the highest rotational speed a ride can achieve depending on use, without compromising performance and duration.


The speed limit of bearings depends on several factors, such as: bearing type, load size, tolerance class, cage configuration, work set, lubricant, lubrication and cooling conditions, etc.

 

 


 

 

3. The supported load

2 types of loads are supported by bearings:


- Basic Dynamic Load


This is the maximum permissible load of the bearing capable of providing a nominal service life equal to 1 million revolutions.
It is necessary to calculate the service time necessary to show signs of fatigue on the materials, and on this basis to determine the theoretical duration.


- Static charge


This is the load that applies to the stationary bearing. It corresponds to a contact stress calculated between the rolling body in the most loaded contact and the raceway.
The loads are of simple type and radial, for the radial bearings, of simple type and axial, for
the abutments.

 

 

 

4. Life of bearings

Bearing life is defined as the number of revolutions or hours of operation, which the bearing is able to withstand before signs of fatigue appear on one of the rings, on the raceway or on the rolling elements.

 

 

 

 

5. Nominal fatigue life

The rated fatigue life of an identical bearing or batch of bearings operating under the same service conditions shall be equivalent to at least a 90 degree of reliability.


The average life of a bearing lot is much greater than its nominal duration.


The nominal fatigue life is expressed as L10 (Million revolutions) or L10h (service hour).

 

 

 

6. Bearing tolerance

Bearing tolerances have been standardized both nationally and internationally in accordance with ISO standards.

Bearings are generally manufactured in the P0 tolerance class.

Other parameters can be studied to choose the bearing best adapted to your needs:

  • - The conditions of use and the constraints
  • - The requirements of duration of the machine
  • - The mimics of congestion of the bearing
  • - Negative factors (vibration, shock, heat, dirt, acceptable sound level, etc.)


The choice of bearing is therefore mainly dictated by the dimension and load characteristics to which the bearing is subjected.


In order to supply even more stable quality to our vast customers, we established a factory in Cixi city, Zhejiang province, China, near Ningbo and Shanghai port, which has recognized by special ISO. The various bearings we produce there have been inspected and confirmed by SGS to be RoHS compliant. 

Besides we has a genuine concern about our customers' needs and desires, we believe that by establishing a mutually beneficial relationship with our customers we can both continue to grow and prosper, we wish and hope to always grant you satisfaction.

Q: HOW TO MEASURE A BEARING?

 

6023 6024 6025 6026 6027 Zz 2RS Emq Ball Bearing
 

You have to change your ball bearing but do not know the model?


There is no written reference to it and you are lost?


You do not have a sliding foot?


The measurement of the bearing will allow you to find this bearing or an equivalent.


GNYARBearing helps you to take accurate measurement.

 

 

 

1st step: the inside diameter of the bearing (called the bore)

  •  
  • A / Put your bearing on the grid as shown in the diagram, taking care to justify the inside edge.
  •  
  • B / Mark the inner contour.
  •  
  • C / For ease of reading, do not hesitate to draw lines to the axes and then take the measure.
 

And do not hesitate to contact our GNYARbearings team who will be happy to inform you by phone or email.

24hours CET : (86) 15381928152

 

Do you prefer that we remind you ?


Immediate and free call/email back

 

 

 

2nd step: the outside diameter of the bearing

  •  
  • A / Put your bearing on the grid as shown in the diagram.
  •  
  • B / Mark the outline of the outer ring. For more convenience, use a pencil with a fine point.
  •  
  • C / For ease of reading, do not hesitate to draw lines to the axes and then take the measurement.
 

 

 

 

3rd step: the thickness of the bearing

  •  
  • A / In the same way as for the outer diameter and the bore, place your bearing on the edge on the grid as shown in the diagram.
  • B / Draw the outer contour.
  •  
  • C / For ease of reading, do not hesitate to draw lines to the axes and then take the measurement.
 

 

 

 

Conclusion :


You now have 3 measuring elements that will allow you to identify your bearing: the inside diameter (or bore), the outside diameter, and the thickness.


You can postpone these measurements in our bearing search tool on our website

https://cxzybearing.en.made-in-china.com 

You search, we find !