Three row cylindrical roller slewing bearings(no gears)

Main characteristics of structure : Two row cylindrical rollers are laid horizontally, and mainly used for carrying large axial force and overturning moment, and single row cylindrical roller is laid vertically, and mainly used for carrying radial force caused by overturning moment and rotation centering function. Carrying capacity of bearing is very large, and it can be widely used for heavy equipment, such as large hoisting equipment, shield machine, direct-drive wind power spindle and so on.

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Specifications

Three row cylindrical roller slewing bearing(no gears)

Length unit：mm Weight unit：Kg


No	Basic designation	Boundary dimensions			Mount dimensions				Structure dimensions					Mass reference
No	No gears	D	d	H	D1	D2	n	Ф	n1	D3	d1	H1	h	Mass reference
1	130.25.500	634	366	148	598	402	24	18	4	474	463	138	32	193
2	130.25.560	694	426	148	658	462	24	18	4	534	523	138	32	218
3	130.25.630	764	496	148	728	532	28	18	4	604	593	138	32	233
4	130.25.710	844	576	148	808	612	28	18	4	684	673	138	32	276
5	130.32.800	964	636	182	920	680	36	22	4	770	759	172	40	461
6	130.32.900	1064	736	182	1020	780	36	22	4	870	859	172	40	519
7	130.32.1000	1164	836	182	1120	880	40	22	5	970	959	172	40	577
8	130.32.1120	1284	956	182	1240	1000	40	22	5	1090	1079	172	40	650
9	130.40.1250	1445	1055	220	1393	1107	45	26	5	1213	1200	210	50	1038
10	130.40.1400	1595	1205	220	1543	1257	45	26	5	1363	1350	210	50	1170
11	130.40.1600	1795	1405	220	1743	1457	48	26	6	1563	1500	210	50	1341
12	130.40.1800	1995	1605	220	1943	1657	48	26	6	1763	1750	210	50	1518
13	130.45.2000	2221	1779	231	2155	1845	60	33	6	1967	1945	219	54	1949
14	130.45.2240	2461	2019	231	2395	2085	60	33	6	2207	2185	219	54	2197
15	130.45.2500	2721	2279	231	2655	2345	72	33	8	2467	2445	219	54	2590
16	130.45.2800	3021	2579	231	2955	2645	72	33	8	2767	2745	219	54	2932
17	130.50.3150	3432	2868	270	3342	2958	72	45	8	3104	3090	258	65	4551
18	130.50.3550	3832	3268	270	3742	3358	72	45	8	3504	3490	258	65	5178
19	130.50.4000	4282	3718	270	4192	3808	80	45	8	3954	3940	258	65	5751
20	130.50.4500	4782	4218	270	4692	4308	80	45	8	4454	4440	258	65	6521