011.25.355 Thrust Bearing Rotary Conveyor Welding Manipulator Medium Crane Excavator

China 011.25.355 Thrust Bearing Rotary Conveyor Welding Manipulator Medium Crane Excavator, Find details about China Roller Bearing, Ball Bearing from 011.25.355 Thrust Bearing Rotary Conveyor Welding Manipulator Medium Crane Excavator

Basic Info.

Model NO.

011.25.355

Type

External Gear

Craft

Grinding

Precision

P5/P4/P2

Weight

75kg

Delivery Period

40 Days

Isolation Block

Plastic

Heat Treatment

Surface Hardening

Warranty

1 Year

Trademark

LYDZC

Transport Package

Wooden Box

Specification

262*448*70

Origin

Luoyang, China

HS Code

84821020

Model NO.

011.25.355

Type

External Gear

Craft

Grinding

Precision

P5/P4/P2

Weight

75kg

Delivery Period

40 Days

Isolation Block

Plastic

Heat Treatment

Surface Hardening

Warranty

1 Year

Trademark

LYDZC

Transport Package

Wooden Box

Specification

262*448*70

Origin

Luoyang, China

HS Code

84821020

Product Desciption

LYDZ turntable bearing is a kind of large bearing with special structure, which can bear large axial load, radial load and overturning moment at the same time, and has many functions such as support, rotation, transmission and fixing. Under normal circumstances, turntable bearings are equipped with mounting holes, lubricating oil and sealing devices, which can meet the different needs of various hosts working under different working conditions; On the other hand, the turntable bearing itself has the characteristics of compact structure, convenient guiding rotation, simple installation and easy maintenance, etc., and is widely used in large-scale rotating devices such as hoisting and transportation machinery, mining machines, construction engineering machinery, port machinery, wind power generation, medical equipment racks, etc. The single-row four-point contact ball-type turntable bearing is composed of two races, which is compact in structure and light in weight. The steel balls are in four-point contact with the arc raceway, and can bear axial force, radial force and tilting moment at the same time. Rotary conveyors, welding operators, small and medium-sized cranes, excavators and
011.25.355 Thrust Bearing Rotary Conveyor Welding Manipulator Medium Crane Excavator

011.25.355 Thrust Bearing Rotary Conveyor Welding Manipulator Medium Crane Excavator

                The above slewing bearing can also be divided into three different types.
                              #1  Slewing bearing with no gear
                              #2  Slewing bearing with external gear
                              #3  Slewing bearing with internal gear
011.25.355 Thrust Bearing Rotary Conveyor Welding Manipulator Medium Crane Excavator

3.Slewing bearing Features:
Slewing bearing has more features: compact structure, reliable guide, simple installation, and easily maintenance.
4.Slewing bearing application
Slewing bearings can be widely used in lifting transport machine, mining machine, construction machinery, port hoisting machinery, port oil transfer equipment, onshore and offshore crane, excavator, concrete machine, paper machine, plastic and rubber machine, weave machine, steel plant, electronic power plant, wind power generator, other construction and industry machines or equipments and other large rotary device.
011.25.355 Thrust Bearing Rotary Conveyor Welding Manipulator Medium Crane Excavator

011.25.355 Live shooting

011.25.355 Thrust Bearing Rotary Conveyor Welding Manipulator Medium Crane Excavator

011.25.355 detailed product parameters

	DL mm																						kg
		D mm	d mm	H mm	D1 mm	D2 mm	n	mm	dm mm	L mm	n1 mm	D3 mm	d1 mm	H1 mm	h mm	b mm	x	M mm	De mm	z	Z 104N	T 104N
1	011.20.200	280	120	60	248	152	12	16	M14	28	2	201	199	50	10	40	0	3	300	98	2.5	3.2	65
2	011.20.224	304	144	60	272	176	12	16	M14	28	2	225	223	50	10	40	0	3	321	105	2.5	3.2	65
3	011.20.250	330	170	60	298	202	18	16	M14	28	2	251	249	50	10	40	0	4	352	86	2.7	4	70
4	011.20.280	360	200	60	328	232	18	16	M14	28	2	281	279	50	10	40	0	4	384	94	2.7	4	70
5	011.25.315	408	222	70	372	258	20	18	M16	32	2	316	314	60	10	50	0	5	435	85	2.9	4.4	75
6	011.25.355	448	262	70	412	298	20	18	M16	32	2	356	354	60	10	50	0	5	475	93	2.9	4.4	75
7	011.25.400	493	307	70	457	343	20	18	M16	32	2	401	399	60	10	50	0	6	528	86	3.5	5.3	80
8	011.25.450	543	357	70	507	393	20	18	M16	32	2	451	449	60	10	50	0	6	576	94	3.5	5.3	80
9	011.30.500	602	398	80	566	434	20	18	M16	32	4	501	498	70	10	60	0.5	5	629	123	3.7	5.2	85
	012.30.500																	6	628.8	102	4.5	6.2
9H	011.25.500	602	398	80	566	434	20	18	M16	32	4	501	499	70	10	60	0.5	5	629	123	3.7	5.2	85
	012.25.500																	6	628.8	102	4.5	6.2
10	011.30.560	662	458	80	626	494	20	18	M16	32	4	561	558	70	10	60	0.5	5	689	135	3.7	5.2	95
	012.30.560																	6	688.8	112	4.5	6.2
10H	011.25.560	662	458	80	626	494	20	18	M16	32	4	561	559	70	10	60	0.5	5	689	135	3.7	5.2	95
	012.25. 560																	6	688.8	112	4.5	6.2
11	011.30.630	732	528	80	696	564	24	18	M16	32	4	631	628	70	10	60	0.5	6	772.8	126	4.5	6.2	110
	012.30.630																	8	774.4	94	6	8.3
11H	011.25.630	732	528	80	696	564	24	18	M16	32	4	631	629	70	10	60	0.5	6	772.8	126	4.5	6.2	110
	012.25.630																	8	774.4	94	6	8.2
12	011.30.710	812	608	80	776	644	24	18	M16	32	4	711	708	70	10	60	0.5	6	850.8	139	4.5	6.2	120
	012.30.710																	8	854.4	104	6	8.3
12H	011.25.710	812	608	80	776	644	24	18	M16	32	4	711	709	70	10	60	0.5	6	850.8	139	4.5	6.2	120
	012.25.710																	8	854.4	104	6	8.9
13	011.40.800	922	678	100	878	722	30	22	M20	40	6	801	798	90	10	80	0.5	8	966.4	118	8	11.1	220
	012.40.800																	10	968	94	10	14
13H	011.30.800	922	678	100	878	722	30	22	M20	40	6	801	798	90	10	80	0.5	8	966.4	118	8	11.1	220
	012.30.800																	10	968	94	10	14.1
14	011.40.900	1022	778	100	978	822	30	22	M20	40	6	901	898	90	10	80	0.5	8	1062.4	130	8	11.1	240
	012.40.900																	10	1068	104	10	14
14H	011.30.900	1022	778	100	978	822	30	22	M20	40	6	901	898	90	10	80	0.5	8	1062.4	130	8	11.1	240
	012.30.900																	10	1068	104	10	14
15	011.40.1000	1122	878	100	1078	922	36	22	M20	40	6	1001	998	90	10	80	0.5	10	1188	116	10	14	270
	012.40.1000																	12	1185.6	96	12	16.7
15H	011.30.1000	1122	878	100	1078	922	36	22	M20	40	6	1001	998	90	10	80	0.5	10	1188	116	10	14	270
	012.30.1000																	12	1185.6	96	12	16.7
16	011.40.1120	1242	998	100	1198	1042	36	22	M20	40	6	1121	1118	90	10	80	0.5	10	1298	127	10	14	300
	012.40.1120																	12	1305.6	106	12	16.7
16H	011.30.1120	1242	998	100	1198	1042	36	22	M20	40	6	1121	1118	90	10	80	0.5	10	1298	127	10	14	300
	012.30.1120																	12	1305.6	106	12	16.7
17	011.45.1250	1390	1110	110	1337	1163	40	26	M24	48	5	1252	1248	100	10	90	0.5	12	1449.6	118	13.5	18.8	420
	012.45.1250																	14	1453.2	101	15.8	21.9
17H	011.35.1250	1390	1110	110	1337	1163	40	26	M24	48	5	1251	1248	100	10	90	0.5	12	1449.6	118	13.5	18.8	420
	012.35.1250															14		14	101	15.8	21.9
18	011.45.1400	1540	1260	110	1487	1313	40	26	M24	48	5	1402	1398	100	10	90	0.5	12	1605.6	131	13.5	18.8	480
	012.45.1400																	14	1607.2	112	15.5	21.9
18H	011.35.1400	1540	1260	110	1487	1313	40	26	M24	48	5	1401	1398	100	10	90	0.5	12	1605.6	131	13.5	18.8	480
	012.35.1400																	14	1607.2	112	15.8	21.9
19	011.45.1600	1740	1460	110	1687	1513	45	26	M24	48	5	1602	1598	100	10	90	0.5	14	1817.2	127	15.8	21.9	550
	012.45.1600																	16	1820.8	111	18.1	25
19H	011.35.1600	1740	1460	110	1687	1513	45	26	M24	48	5	1601	1598	100	10	90	0.5	14	1817.2	127	15.8	21.9	550
	012.35.1600																	16	1820.8	111	18.1	25
20	011.45.1800	1940	1660	110	1887	1713	45	26	M24	48	5	1802	1798	100	10	90	0.5	14	2013.2	141	15.8	21.9	610
	012.45.1800																	16	2012.8	123	18.1	25
20H	011.35.1800	1940	1660	110	1887	1713	45	26	M24	48	5	1801	1798	100	10	90	0.5	14	2013.2	141	15.8	21.9	610
	012.35.1800																	16	2012.8	123	18.1	25
21	011.60.2000	2178	1825	144	2110	1891	48	33	M30	60	8	2002	1998	132	12	120	0.5	16	2268.8	139	24.1	33.3	1100
	012.60.2000																	18	2264.4	123	27.1	37.5
21H	011.40.2000	2178	1825	144	2110	1891	48	33	M30	60	8	2001	1998	132	12	120	0.5	16	2268.8	139	24.1	33.3	1100
	012.40.2000																	18	2264.4	123	27.1	37.5
22	011.60.2240	2418	2065	144	2350	2131	48	33	M30	60	8	224, 2	2238	132	12	120	0.5	16	2492.8	153	24.1	33.3	1250
	012.60.2240					18												2498.4	136	27.1	37.5	37.5
22H	011.40.2240	2418	2065	144	2350	2131	48	33	M30	60	8	2241	2238	132	12	120	0.5	16	2492.8	153	24.1	33.3	1250
	012.40.2240																	18	2498.4	136	27.1	37.5
23	011.60.2500	2678	2325	144	2610	2391	56	33	M30	60	8	2502	2498	132	12	120	0.5	18	2768.4	151	27.1	37.5	1400
	012.60.2500																	20	2776	136	30.1	41.8
23H	011.40.2500	2678	2325	144	2610	2391	56	33	M30	60	8	2501	2498	132	12	120	0.5	18	2768.4	151	27.1	37.5	1400
	012.40.2500																	20	2776	136	30.1	41.8
24	011.60.2800	2978	2625	144	2910	2691	56	33	M30	60	8	2802	2798	132	12	120	0.5	18	3074.4	168	27.1	37.5	1600
	012.60.2800																	20	3076	151	30.1	41.8
24H	011.40.2800	2978	2625	144	2910	2691	56	33	M30	60	8	2802	2798	132	12	120	0.5	18	3074.4	168	27.1	37.5	1600
	012.40.2800																	20	3076	151	30.1	41.8
25	011.75.3150	3376	2922	174	3286	3014	56	45	M42	84	8	3152	3147	162	12	150	0.5	20	3476	171	37.7	52.2	2800
	012.75.3150																	22	3471.6	155	41.5	57.4
25H	011.50.3150	3376	2922	174	3286	3014	56	45	M42	84	8	3152	3147	162	12	150	0.5	20	3476	171	37.7	52.2	2800
	012.50.3150																	22	3471.6	155	41.5	57.4

:
1,n1,:M10×1 JB/T7940.1-JB/T7940.2
2,n-dn1,n-dn2;bH-h.
3,,1/2.
4,0.1.

We do customised Rothe Erde model slewing ring bearing:

:010.20.200;011.20.200 ,010.20.224 ;011.20.224 ;010.20.250;011.20.250;010.20.280;011.20.280
010.25.315 ;011.22.315;013.25.315;010.25.355;011.25.355;013.25.355 ;010.25.400;011.25.400 ;
013.25.400 ;010.25.450 ;011.25.450 ;013.25.450 ;010.30.500 ;011.30.500 ;013.30.500 ;012.30.500 ;
014.30.500 ;010.25.500 ;011.25.500 ;013.25.500 ;012.25.500 ;014.25.500 ;;010.30.560 ;011.30.560 ;
013.30.560 ;012.30.560 ;014.30.560 ;010.30.630 ;011.30.630 ;013.30.630 ;012.30.630 ;014.30.630 ;
more trpe bearing:

Bearing Type	Dimensions									Fixing holes
	d	D	B	H	b	D1	D2	J	J1	Inner Ring				Outer Ring
	:mm Unit:mm									d1	d2	a	⁴⁾QTY⁴⁾	d3	⁴⁾QTY⁴⁾
	:mm Unit:mm									mm			⁴⁾QTY⁴⁾	mm	⁴⁾QTY⁴⁾
YRTM150	150	240	43^*	26	12	214	215	165	225	7	11	6.2	32	7	33
YRTM180	180	280	46^*	29	15	244	245	194	260	7	11	6.2	44	7	45
YRTM200	200	300	47^*	30	15	274	276	215	285	7	11	6.2	44	7	45
YRTM260	260	385	55	36.5	18	345	345.5	280	365	9.3	15	8.2	32	9.3	33
YRTM325	325	450	60	40	20	415	415.5	342	430	9.3	15	8.2	32	9.3	33
YRTM395	395	525	65	42.5	20	486	486.5	415	505	9.3	15	8.2	42	9.3	45
YRTM460	460	600	70	46	22	560	560.5	482	580	10	15	8.2	42	10	45

                                                   LYDZC Bearing
               LYDZC was founded in 2012 which insists on product quality as the principle and implements the strategy of success through quality in the process of production. We focus on manufacturing high-precision bearings.
Advanced quality idea
               Taking the science and technology as our guide
               Creating international well-known brand as our goal
               We always provide the finest products,leading technology and excellent service to all of our customers at home and abroad to create a vast world through innovation and development.
              We take the world's top bearing brands as the example.
              We try to keep our products perfect when we produce every single one.
011.25.355 Thrust Bearing Rotary Conveyor Welding Manipulator Medium Crane Excavator

Strict production process
1.Drawings
According to the customers specific requirements, the field where the bearing is used and working conditions. We optimize the design of products in order that the customers could economize and get their desired pruducts
2.materials
All the materials are high-quality bearing steel with high purity. The quality is strictly inspected and checked. The high quality of the product is guaranteed from the first procedure.

3.Forging
The professional forging equipment and advanced set-forging process are used.
Steel bar is heated with the medium frequency induction and its different positions temperature is measured with the thermometer. After heating and thermal hydraulic shear, they are forged in accordance with the needs of grind and expansion. Then they are groud and expanded with CNC grinding machine so that the products could meet the technological requirements in size and geometry
011.25.355 Thrust Bearing Rotary Conveyor Welding Manipulator Medium Crane Excavator

4.Heat treatment annealing
All products are produced with the spheroidal annealing to ensure the product temperature uniformity good internal structure and other characteristics which is beneficial to the next step turning and quenching.
Heat treatment with quenching and tempering
The heat treatment in strict accordance with advanced process and the precious control quenching ensure that the bright quenching effect be reached
011.25.355 Thrust Bearing Rotary Conveyor Welding Manipulator Medium Crane Excavator

5.Rough grinding
Although it is a rough grinding process, we still strictly control the size accuracy and geometric accuracy to lay a solid foundation for the precise grinding quality
Stable tempering
We have stable tempering on the ring after the rough grinding to eliminate stress and further stabilize the size and geometric precision
Thus guarantee high-quality products
6.Precision grinding
The use of advanced CNC automatic production ensure that the geometric accuracy of the product reach P4 or P2
Flaw detection
Every single crack of the spare parts must be detected thoroughly to guarantee Zero Defect
Demagnetization
The residual magnetism of bearing parts is eliminated to relieve the harm to the bearings and get high-quality product
011.25.355 Thrust Bearing Rotary Conveyor Welding Manipulator Medium Crane Excavator

7.Assembling
We use automatic assembling line with online inspection of vibration noise and clearance etc and classify the quality level strictly. All these measures guarantee delivery of qualified products to customers
8.Spare parts
We choose steel ball ,cage ,dust cover , sealing ring , grease ,and other parts in line with international standards to ensure our product quality
011.25.355 Thrust Bearing Rotary Conveyor Welding Manipulator Medium Crane Excavator

9.Cleaning , locating cleaning
drying , oiling , greasing packaging storage and delivery
011.25.355 Thrust Bearing Rotary Conveyor Welding Manipulator Medium Crane Excavator

Every process is perfect and any defective product is combed out

Products

011.25.355 Thrust Bearing Rotary Conveyor Welding Manipulator Medium Crane Excavator

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