Chinese Brand Own Factory Tapered/Taper/Metric/Motor Roller Bearing 30203 30205 30207 32934 Auto Bearings Component Cone and Tapered Roller Assemblies Bearing

Chinese Brand Own Factory Tapered/Taper/Metric/Motor Roller Bearing 30203 30205 30207 32934 Auto Bearings Component Cone and Tapered Roller Assemblies Bearing, Find details about China Roller Bearing, Loose Ball Bearings from Chinese Brand Own Factory Tapered/Taper/Metric/Motor Roller Bearing 30203 30205 30207 32934 Auto Bearings Component Cone and Tapered Roller Assemblies Bearing

Model NO.
30203
Service
OEM Customized Services
Cage
Polyamide Cage/Steel Cage
Design
Open or Close
Package
Original Package
Stock
Rich
Sample
Avialable
Feature
Long Life
Trademark
Chinese Brand
Transport Package
Box+Pallet
Origin
China
HS Code
848250
Model NO.
30203
Service
OEM Customized Services
Cage
Polyamide Cage/Steel Cage
Design
Open or Close
Package
Original Package
Stock
Rich
Sample
Avialable
Feature
Long Life
Trademark
Chinese Brand
Transport Package
Box+Pallet
Origin
China
HS Code
848250

Chinese Brand Own Factory Tapered/Taper/Metric/Motor Roller Bearing 30203 30205 30207 32934 Auto bearings component cone and tapered roller assemblies bearing


Chinese Brand Own Factory Tapered/Taper/Metric/Motor Roller Bearing 30203 30205 30207 32934 Auto Bearings Component Cone and Tapered Roller Assemblies Bearing
 
 

Technical Data

Inside Ø (mm):17
Outside Ø (mm):40
Width (mm):13.25
Tolerance for inside-Ø (mm):-0,012/0
Tolerance for outside-Ø (mm):0/-0,014
Tolerance for width (mm):0,2/0
Total Width (mm):13.25
Width Outer Ring (mm):11
Width Inner Ring (mm):12
Seal:open
Ring Material:Chrome Steel
Rolling Element Material:Chrome Steel
Cage Material:Chrome Steel
Magnetic:yes
Product weight:81 g
 
 

Features

  • has conical rollers as rolling elements
  • suitable for high combined loads in one direction
  • it has also an axial load carrying capacity on both sides in the X- or O-arrangement in pairs
  • balanced ratio between radial and axial load capacity, size and weight
  • very good fixed bearing properties in one direction


Chinese Brand Own Factory Tapered/Taper/Metric/Motor Roller Bearing 30203 30205 30207 32934 Auto Bearings Component Cone and Tapered Roller Assemblies Bearing
Chinese Brand Own Factory Tapered/Taper/Metric/Motor Roller Bearing 30203 30205 30207 32934 Auto Bearings Component Cone and Tapered Roller Assemblies Bearing


Tianjin DSR Bearing can supply you with the broadest possible array of bearings. In addition to Ball bearing, Roller bearing, Needle bearing, Pillow Blocks, we manufacture Flange blocks, Rolling mill bearing, Slide bearing and Water pump bearing. Our unparalleled experience as a total manufacturer and exporter for these industries is essential for the development and application of a premier product line for all general industries.

We pride ourselves on our ability to serve every customer, from backyard mechanics, to independent shop owners, to automotive technicians, to large manufacturing plants. Our Target Industries served are Agricultural Equipment, Cranes, Electric Motors, Gearboxes, Material Handling, Packaging Machinery, Power Tools, Pumps, Railways and Transportation, Robotics, and products for Textile Machinery. Tianjin Bearing Company is a stronger and growing exporter of bearing in China.

In addition to manufacturing commodity-based bearing products, DSR Bearing makes custom bearing solutions for OEM. Tianjin DSR bearing has stringent quality control standards and maintains complete control over supply, using only the highest grade bearing steel.

Our mission is to fully provide for you. Well into our more than Ten years of business, we are confident that you'll find what you're looking for in bearing product here. Please call, email, or stop by for more information.


We have well facilities and complete equipment strong technology and professional after-sales service.



Chinese Brand Own Factory Tapered/Taper/Metric/Motor Roller Bearing 30203 30205 30207 32934 Auto Bearings Component Cone and Tapered Roller Assemblies Bearing

Chinese Brand Own Factory Tapered/Taper/Metric/Motor Roller Bearing 30203 30205 30207 32934 Auto Bearings Component Cone and Tapered Roller Assemblies Bearing
Q1: What does Tianjin DSR Bearing & Manufacturing do? What are your specialties?
A1: With over 15 years' experience, Tianjin DSR Bearing is a manufacturer of a full line of standard ball and roller bearings. Currently, we offer 13 different bearing series which are available across a wide size range, including IDs from 5/64" to 6-1/2″ and ODs from 15/64" to 13-3/4".

In addition, we also make custom, made-to-order ball bearings and roller bearing components that aren't shown on our website or catalog. We have quoted items per print, per sample, and as interchanges for other manufacturer's products.

Q2: What types and styles of bearings do you make?
A2: We make a variety of bearing types, including ball bearings, roller bearings, thrust bearings, combination bearings, pillow block bearings, custom bearing, and more.

Moreover, we can make bearings in many styles and configurations, including single direction, double direction, caged, banded, separated, open, enclosed, full ball compliment, etc.

Q3: Do you offer any unique secondary services?
A3: Besides bearings, we offer a variety of secondary services to our contract manufacturing customers. Our diverse manufacturing capabilities include CNC turning and machining, manual turning and machining, CNC milling, lapping, super finishing, induction welding, laser marking of finished parts, automatic saw cutting, reverse engineering, and CNC grinding, including ID grinding, OD grinding, cylindrical grinding, centerless grinding, surface grinding, and double disk grinding.

Q4: What services separate Tianjin DSR Bearing from other suppliers?
A4: Unlike Tianjin DSR Bearing, some bearing suppliers do not manufacture their own products. Many of them purchase bearings in other factory, and quite often, these suppliers will change their source of supply without informing customers, resulting in quality issues. Tianjin DSR Bearing's products are manufactured in north China manufacturing facility.

In addition, we hold a unique spot in the industry because we are able to combine the capabilities of a large bearing manufacturer with the precision and attention to detail of a small bearing shop. This allows us to offer personalized service, short lead times, on-time delivery, trusted bearing expertise, innovative solutions, top quality products, and more.

Q5: Do you have any industry certifications?
A5: Yes. Upon request, we can provide SGS, material certs, inspection reports, and material trace ability. Please include all certifications you require along with your RFQ, if any.

Q6: What is your privacy policy, return policy, and terms & conditions? Is there a warranty?
A6: We do offer a warranty that says all products are free of manufacturing defects, and depending on the circumstances, we may allow returns with a 25% restocking fee.

Q7: What is your manufacturing process?
A7:  All materials are sourced domestically (i.e., chrome steel, stainless steel, ceramic, bronze, brass, etc.). Individual components for the bearings are machined in-house on our CNC lathes. Machined pieces are sent out locally for heat treating (hardening). Upon return, the pieces are precision machined, washed, and assembled into finished bearings. Bearings are laser marked and either stocked or packaged for shipping.


For Further Information About Our Products or Services, Please Contact Our Sales Team via Phone or Email Today.


 
Inner Diameter
(d)
Simplified referenceNTN
reference
Outer diameter
(D)
Inner ring width
(B)
Outer ring width
(C)
Total width
(T)
Maximum shaft link radius
(r
as max)
Maximum housing link radius
(r
1as max)
WeightDynamic load capacity
C
Static load capacity C0Limit speed with grease LUBLimit speed with oil LUB
mmmmkgkNrpm
153020230202351110.0011.751.01.00.05313.4012.301100015000
303024T-30302421311.0014.251.01.00.09823.2020.80990013000
17302034T-30203401211.0013.251.01.00.08020.5020.30990013000
303034T-30303471412.0015.251.01.00.13428.9026.30900012000
20320044T-32004X421512.0015.000.60.60.09724.9027.90950013000
302044T-30204471412.0015.251.01.00.12728.2028.70880012000
322044T-32204471815.0019.251.01.00.16036.5039.50880012000
303044T-30304521613.0016.251.51.50.16935.5034.00800011000
323044T-32304522118.0022.251.51.50.24546.5048.50800011000
22320/224T-320/22X441511.5015.000.60.60.10627.0031.50890012000
25320054T-32005X471511.5015.000.60.60.11427.8033.50790011000
330054T-33005471714.0017.000.60.60.13032.5040.50800011000
302054T-30205521513.0016.251.01.00.15431.5034.0073009800
322054T-32205521816.0019.251.01.00.18138.0043.0073009800
332054T-33205522218.0022.001.01.00.21747.5057.5073009800
313054T-30305D621713.0018.251.51.50.28440.5043.5059007800
303054T-30305621715.0018.251.51.50.27248.5047.5067008900
323054T-32305622420.0025.251.51.50.38161.5064.5067008900
28320/284T-320/28X521612.0016.001.01.00.14633.0040.5073009700
302/284T-302/28581614.0017.251.01.00.20242.0044.5067008900
30320064T-32006X551713.0017.001.01.00.16637.5046.0069009200
330064T-33006552016.0020.001.01.00.20142.5054.0069009200
302064T-30206621614.0017.251.01.00.24143.5048.0063008400
322064T-32206622017.0021.251.01.00.30154.5064.0063008400
332064T-33206622519.5025.001.01.00.34465.0077.0063008400
313064T-30306D721914.0020.751.51.50.39848.5051.5050006700
303064T-30306721916.0020.751.51.50.40860.0061.0057007600
323064T-32306722723.0028.751.51.50.58381.0090.0057007600
32320/324T-320/32X581713.0017.001.01.00.18137.0046.5066008700
302/32302/32651715.0018.251.01.00.25841.5044.0060008000
35320074T-32007X621814.0018.001.01.00.22441.5052.5061008100
302074T-30207721715.0018.251.51.50.34455.5061.5055007400
322074T-32207722319.0024.251.51.50.45772.5087.0055007400
332074T-33207722822.0028.001.51.50.53187.50109.0055007400
313074T-30307D802115.0022.752.01.50.53063.5070.0044005800
303074T-30307802118.0022.752.01.50.54075.0077.0050006600
323074T-32307803125.0032.752.01.50.787101.00115.0050006600
40320084T-32008X681914.5019.001.01.00.27350.0065.5053007100
330084T-33008682218.0022.001.01.00.31259.5082.5053007100
302084T-30208801816.0019.751.51.50.43561.0067.0049006600
322084T-32208802319.0024.751.51.50.55879.5093.5049006600
332084T-33208803225.0032.001.51.50.728103.00132.0049006600
313084T-30308D902317.0025.252.01.50.73877.0085.5039005200
303084T-30308902320.0025.252.01.50.76991.50102.0044005900
323084T-32308903327.0035.252.01.51.080122.00150.0044005900
45320094T-32009X752015.5020.001.01.00.34657.5076.5048006400
331094T-33109802620.5026.001.51.50.54284.50115.0047006200
302094T-30209851916.0020.751.51.50.49567.5078.5044005900
322094T-32209852319.0024.751.51.50.60782.00100.0044005900
332094T-33209853225.0032.001.51.50.783107.00141.0044005900
313094T-30309D1002518.0027.252.01.50.95896.00109.0035004600
303094T-303091002522.0027.252.01.51.010111.00126.0040005300
3230932309U1003630.0038.252.01.51.460154.00191.0040005300
503291032910XU721512.0015.000.60.60.19135.5057.0047006300
320104T-32010X802015.5020.001.01.00.36662.5088.0044005800
330104T-33010802419.0024.001.01.00.43369.50103.0044005800
331104T-33110852620.0026.001.51.50.58086.50121.0042005600
302104T-30210902017.0021.751.51.50.56377.0093.0040005300
322104T-32210902319.0024.751.51.50.64887.50109.0040005300
332104T-33210903224.5032.001.51.50.852115.00158.0040005300
313104T-30310D1102719.0029.252.02.01.250113.00130.0032004200
303104T-303101102723.0029.252.02.01.310133.00152.0036004800
3231032310U1104033.0042.252.02.01.920184.00232.0036004800
553291132911XU801714.0017.001.01.00.27444.5073.5043005700
320114T-32011X902317.5023.001.51.50.56380.50118.0040005400
330114T-33011902721.0027.001.51.50.64391.50138.0040005400
331114T-33111953023.0030.001.51.50.846111.00155.0039005200
302114T-302111002118.0022.752.01.50.74093.00111.0036004900
322114T-322111002521.0026.752.01.50.876108.00134.0036004900
332114T-332111003527.0035.002.01.51.150138.00188.0036004900
313114T-30311D1202921.0031.502.02.01.590132.00154.0029003800
303114T-303111202925.0031.502.02.01.660155.00179.0033004400
3231132311U1204335.0045.502.02.02.440215.00275.0033004400
603291232912XA851714.0017.001.01.00.29551.0083.0040005300
3201232012XU952317.5023.001.51.50.57682.00123.0037004900
330124T-33012952721.0027.001.51.50.68493.50145.0037004900
3311233112U1003023.0030.001.51.50.912113.00164.0036004700
302124T-302121102219.0023.752.01.50.949105.00125.0034004500
3221232212U1102824.0029.752.01.51.180130.00164.0034004500
3321233212U1103829.0038.002.01.51.550161.00223.0034004500
313124T-30312D1303122.0033.502.52.01.970150.00176.0027003600
3031230312U1303126.0033.502.52.02.060180.00210.0030004000
3231232312U1304637.0048.502.52.03.020244.00315.0030004000
653291332913XU901714.0017.001.01.00.31548.5085.0037004900
3201332013XU1002317.5023.001.51.50.63083.00128.0034004600
330134T-330131002721.0027.001.51.50.73297.50156.0034004600
331134T-331131103426.5034.001.51.51.280144.00211.0033004400
302134T-302131202320.0024.752.01.51.180123.00148.0031004200
3221332213U1203127.0032.752.01.51.580159.00206.0031004200
3321333213U1204132.0041.002.01.51.980195.00265.0031004200
313134T-30313D1403323.0036.002.52.02.420173.00204.0025003300
3031330313U1403328.0036.002.52.02.550203.00238.0028003700
3231332313U1404839.0051.002.52.03.660273.00350.0028003700
703291432914XU1002016.0020.001.01.00.48768.50110.0034004600
3201432014XU1102519.0025.001.51.50.848105.00160.0032004200
3301433014U1103125.5031.001.51.51.070127.00204.0032004200
3311433114U1203729.0037.002.01.51.676171.00251.0031004100
3021430214U1252421.0026.252.01.51.260131.00162.0029003900
3221432214U1253127.0033.252.01.51.680166.00220.0029003900
3321433214U1254132.0041.002.01.52.100201.00282.0029003900
313144T-30314D1503525.0038.002.52.02.920193.00229.0023003000
3031430314U1503530.0038.002.52.03.060230.00272.0026003500
3231432314U1505142.0054.002.52.04.460310.00405.0026003500
753291532915XU1052016.0020.001.01.00.51169.50114.0032004300
3201532015XU1152519.0025.001.51.50.909106.00167.0030004000
3301533015U1153125.5031.001.51.51.110111.00186.0030004000
331154T-331151253729.0037.002.01.51.741170.00252.0029003800
302154T-302151302522.0027.252.01.51.410139.00175.0027003600
3221532215U1303127.0033.252.01.51.740168.00224.0027003600
3321533215U1304131.0041.002.01.52.200208.00298.0027003600
3131530315DU1603726.0040.002.52.03.470215.00256.0021002800
3031530315U1603731.0040.002.52.03.570255.00305.0024003200
3231532315U1605545.0058.002.52.05.350355.00470.0024003200
803291632916XU1102016.0020.001.01.00.54072.00121.0030004000
3201632016XU1252922.0029.001.51.51.280139.00216.0028003700
3301633016U1253629.5036.001.51.51.600173.00284.0028003700
3311633116U1303729.0037.002.01.51.862179.00276.0027003600
3021630216U1402622.0028.252.02.01.720160.00200.0025003400
3221632216U1403328.0035.252.02.02.180199.00265.0025003400
3321633216U1404635.0046.002.02.02.920250.00365.0025003400
3131630316DU1703927.0042.502.52.04.110236.00283.0020002700
3031630316U1703933.0042.502.52.04.410291.00350.0023003000
3231632316U1705848.0061.502.52.06.410395.00525.0023003000
853291732917XU1202318.0023.001.51.50.77394.00157.0028003800
3201732017XU1302922.0029.001.51.51.350142.00224.0026003500
3301733017U1303629.5036.001.51.51.700176.00296.0026003500
3311733117U1404132.0041.002.02.02.440211.00330.0025003400
3021730217U1502824.0030.502.02.02.140183.00232.0024003200
3221732217U1503630.0038.502.02.02.750224.00300.0024003200
3321733217U1504937.0049.002.02.03.580284.00420.0024003200
3131730317DU1804128.0044.503.02.54.850247.00293.0019002500
3031730317U1804134.0044.503.02.55.200305.00365.0021002900
3231732317U1806049.0063.503.02.57.150405.00525.0021002900
903291832918XU1252318.0023.001.51.50.81797.50168.0027003600
3201832018XU1403224.0032.002.01.51.790168.00270.0025003300
3301833018U1403932.5039.002.01.52.180215.00360.0025003300
3311833118U1504535.0045.002.02.03.099253.00400.0024003200
3021830218U1603026.0032.502.02.02.660208.00267.0022003000
3221832218U1604034.0042.502.02.03.490262.00360.0022003000
3321833218U1605542.0055.002.02.04.609325.00490.0022003000
3131830318DU1904330.0046.503.02.55.660270.00320.0018002400
3031830318U1904336.0046.503.02.56.030335.00405.0020002700
3231832318U1906453.0067.503.02.58.570450.00595.0020002700
953291932919XU1302318.0023.001.51.50.851101.00178.0025003400
3201932019XU1453224.0032.002.01.51.830171.00280.0023003100
330194T-330191453932.5039.002.01.52.270219.00375.0023003100
3021930219U1703227.0034.502.52.03.070226.00290.0021002800
3221932219U1704337.0045.502.52.04.300299.00415.0021002800
3131930319DU2004532.0049.503.02.56.470296.00355.0017002200
3031930319U2004538.0049.503.02.56.980365.00445.0019002500
3231932319U2006755.0071.503.02.510.100505.00670.0019002500
1003292032920XU1402520.0025.001.51.51.140121.00206.0024003200
3202032020XU1503224.0032.002.01.51.910170.00281.0022003000
3302033020U1503932.5039.002.01.52.370224.00390.0022003000
3022030220U1803429.0037.002.52.03.780258.00335.0020002700
3222032220U1804639.0049.002.52.05.120330.00465.0020002700
3322033220U1806348.0063.002.52.06.746415.00650.0020002700
3032030320U2154739.0051.503.02.58.560410.00500.0018002400
3132031320XU2155135.0056.503.02.58.670355.00435.0018002400
3232032320U2157360.0077.503.02.512.700570.00770.0018002400
1053292132921XA1452520.0025.001.51.51.192126.00219.0023003000
3202132021XU1603526.0035.002.02.02.420201.00335.0021002800
3302133021U1604334.0043.002.02.03.000245.00420.0021002800
3022130221U1903630.0039.002.52.04.390287.00380.0019002500
3222132221U1905043.0053.002.52.06.250380.00540.0019002500
3032130321U2254941.0053.503.02.59.790435.00530.0017002300
3232132321U2257763.0081.503.02.514.500610.00825.0017002300
1103292232922XA1502520.0025.001.51.51.240127.00226.0022002900
3202232022XU1703829.0038.002.02.03.070236.00390.0020002700
3302233022U1704737.0047.002.02.03.800288.00500.0020002700
3312233122UE11805643.0056.002.02.05.518360.00610.0019002600
3022230222U2003832.0041.002.52.05.180325.00435.0018002400
3222232222U2005346.0056.002.52.07.430420.00605.0018002400
3032230322U2405042.0054.503.02.511.400480.00590.0016002200
3232232322U2408065.0084.503.02.518.000705.00970.0016002200
12032924329241652923.0029.001.51.51.770162.00294.0020002600
3202432024XU1803829.0038.002.02.03.250245.00420.0018002500
3302433024U1804838.0048.002.02.04.140293.00520.0018002500
3022430224U2154034.0043.502.52.06.230345.00470.0017002200
3222432224U2155850.0061.502.52.09.080460.00680.0017002200
3032430324U2605546.0059.503.02.514.200560.00695.0015002000
3232432324U2608669.0090.503.02.522.400815.001130.0015002000
13032926329261803026.0032.002.02.02.240142.00252.0018002400
3202632026XU2004534.0045.002.02.04.960320.00545.0017002200
3022630226U2304034.0043.753.02.57.250375.00505.0015002000
3222632226U2306454.0067.753.02.511.200530.00815.0015002000
3032630326U2805849.0063.754.03.017.400650.00830.0014001800
1403292832928XU1903225.0032.002.01.52.510200.00375.0017002200
3202832028XU2104534.0045.002.02.05.280330.00580.0016002100
3302833028U2105644.0056.002.02.06.580390.00715.0016002100
3022830228U2504236.0045.753.02.59.260420.00570.0014001900
3222832228U2506858.0071.753.02.514.100610.00920.0014001900
3032830328U3006253.0067.754.03.021.200735.00950.0013001700
1503293032930XU2103830.0038.002.02.03.920268.00490.0016002100
3203032030XU2254836.0048.002.52.06.370370.00655.0014001900
330304T-330302255946.0059.002.52.08.070460.00860.0014001900
3023030230U2704538.0049.003.02.511.200450.00605.0013001700
3223032230U2707360.0077.003.02.518.200700.001070.0013001700
1603293232932XU2203830.0038.002.02.04.150276.00520.0015001900
3203232032XU2405138.0051.002.52.07.800435.00790.0014001800
3023230232U2904840.0052.003.02.512.900525.00720.0012001600
3223232232U2908067.0084.003.02.523.500890.001420.0012001600
1703293432934XU2303830.0038.002.02.04.400286.00560.0014001800
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