130-1 three-row roller slewing bearing

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2. rich experiences
3. professional production
4. fast delivery
5. best service

    

   1. Definition

 

       Three-Row Roller Slewing Ring has 3 seat-rings, Upper Orbit, Nether Orbit and Radial Orbit are separated individually, it makes the load of each row of the rollers can be confirmed, so it can undertake all kinds of different load simultaneously and it's Carrying Capacity is the biggest among four models. One more thing, the axial &radial size are rather large to some extent and the structure is very firm, so it is especially suitable for many heavy-duty machines which require bigger diameter, such as, Bucket-Wheel Excavator, wheeled Crane, Shipyard Crane, heavy-duty Truck Crane, and so on.

 

   2. Series Products

 

    

Bearing Number	Boundary Dimensions			Installation Dimensions				Gear Parameters
Internal Design	D    mm	d    mm	H    mm	D1      mm	D2     mm	n	Φ	b    mm	x	m    mm
130.25.500	634	366	148	598	402	24	18	80	+0.5	5
										6
130.25.560	694	426	148	658	462	24	18	80	+0.5	5
										6
130.25.710	844	576	148	808	612	28	18	80	+0.5	6
										8
130.32.800	964	636	182	920	680	36	22	120	+0.5	8
										10
130.32.900	1064	736	182	1020	780	36	22	120	+0.5	8
										10
130.32.1000	1164	836	182	1120	880	40	22	120	+0.5	10
										12
130.32.1120	1284	956	182	1240	1000	40	22	120	+0.5	10
										12
130.40.1250	1445	1055	220	1393	1107	45	26	150	+0.5	12
										14
130.40.1400	1595	1205	220	1543	1257	45	26	150	+0.5	12
										14
130.40.1600	1795	1405	220	1743	1457	48	26	150	+0.5	14
										16
130.40.1800	1995	1605	220	1943	1657	48	26	150	+0.5	14
										16
130.45.2000	2221	1779	231	2155	1845	60	33	160	+0.5	16
										18
130.45.2240	2461	2019	231	2395	2085	60	33	160	+0.5	16
										18
130.45.2500	2721	2279	231	2655	2345	72	33	160	+0.5	18
										20
130.45.2800	3021	2579	231	2955	2645	72	33	160	+0.5	18
										20
130.50.3150	3432	2868	270	3342	2958	72	45	180	+0.5	20
										22
130.50.3550	3832	3268	270	3742	3358	72	45	180	+0.5	20
										22
130.50.4000	4282	3718	270	4192	3808	80	45	180	+0.5	22
										25
130.50.4500	4782	4218	270	4692	4308	80	45	180	+0.5	22
										25