TOP MACHINERY & EQUIPMENT

New!!!
Four Point Contact Ball Slewing Bearing
Double-row Angular Contact Ball Slewing Bearing
Cross Cylindrical Roller Slewing Bearing
Three-row Crossed Roller Slewing Bearing
Wire Raceway Ball Bearing
Turntable Bearing
Thin Section Ball Bearing
Eccentric Bearing

　TEL:86-371-65689981
　FAX:86-371-65689861
　E-MAIL: bearing@top-rol.com
　　　

Three Row Crossed Roller Slewing Bearing

Three Row Crossed Roller Slewing Bearing is a kind of large-scale bearing which can bear axial force, radial force and tilting moment of force at the same time.It is always with mounting hole, lubricant hole, and seal device. For this reason it can easily make the mainframe structure compact and is convenient to conduct circumgyratetion, manufacture, install and maintain. Four Point Contact Ball Slewing Bearing mainly includes non-dental, inner-dental, outer-dental four points contacting ball bearing, two-bank angle contacting thrust ball bearing, cross roller bearing, and three row roller combination bearing. It is widely used in hoister transportation, mining, architecture, harbor machinery, shipping mechanism, radar machinery of high accuracy, and large-scale rotary devices on aspect of missile launcher.

Slewing Bearing No			Dimensions(mm)										Gear		External Gear		Internal Gear
Non-Gear	External Gear	Internal Gear	D	d	H	D1	d1	dn	n	n1	H1	h	b	m	da	z	da	z
130.25.500	131.25.500	133.25.500	634	366	148	598	402	18	24	4	138	32	80	5	664	130	337	68
	132.25.500	134.25.500	634	366	148	598	402	18	24	4	138	32	80	6	664.8	108	338.4	57
130.25.560	131.25.560	133.25.560	694	426	148	658	462	18	24	4	138	32	80	5	724	142	397	80
	132.25.560	134.25.560	694	426	148	658	462	18	24	4	138	32	80	6	724.8	118	398.4	67
130.25.630	131.25.630	133.25.630	764	496	148	728	532	18	28	4	138	32	80	6	808.8	132	458.4	77
	132.25.630	134.25.630	764	496	148	728	532	18	28	4	138	32	80	8	806.8	98	459.2	58
130.25.710	131.25.710	133.25.710	844	576	148	808	612	18	28	4	138	32	80	6	886.8	145	536.4	90
	132.25.710	134.25.710	844	576	148	808	612	18	28	4	138	32	80	8	886.4	108	539.2	68
130.32.800	131.32.800	133.32.800	964	636	182	920	680	22	36	4	172	40	120	8	1006.4	123	595.2	75
	132.32.800	134.32.800	964	636	182	920	680	22	36	4	172	40	120	10	1008	98	594	60
130.32.900	131.32.900	133.32.900	1064	736	182	1020	780	22	36	4	172	40	120	8	1102.4	135	691.2	87
	132.32.900	134.32.900	1064	736	182	1020	780	22	36	4	172	40	120	10	1108	108	694	70
130.32.1000	131.32.1000	133.32.1000	1164	836	182	1120	880	22	40	5	172	40	120	10	1218	119	784	79
	132.32.1000	134.32.1000	1164	836	182	1120	880	22	40	5	172	40	120	12	1221.6	99	784.8	66
130.32.1120	131.32.1120	133.32.1120	1284	956	182	1240	1000	22	40	5	172	40	120	10	1338	131	904	91
	132.32.1120	134.32.1120	1284	956	182	1240	1000	22	40	5	172	40	120	12	1341.6	109	904.8	76
130.40.1250	131.40.1250	133.40.1250	1445	1055	220	1393	1107	26	45	5	210	50	150	12	1509.6	123	988.8	83
	132.40.1250	134.40.1250	1445	1055	220	1393	1107	26	45	5	210	50	150	14	1509.2	105	985.6	71
130.40.1400	131.40.1400	133.40.1400	1595	1205	220	1543	1257	26	45	5	210	50	150	12	1665.6	136	1144.8	96
	132.40.1400	134.40.1400	1595	1205	220	1543	1257	26	45	5	210	50	150	14	1663.2	116	1139.6	82
130.40.1600	131.40.1600	133.40.1600	1795	1405	220	1743	1457	26	48	6	210	50	150	14	1873.2	131	1335.6	96
	132.40.1600	134.40.1600	1795	1405	220	1743	1457	26	48	6	210	50	150	16	1868.8	114	1334.4	84
130.40.1800	131.40.1800	133.40.1800	1995	1605	220	1943	1657	26	48	6	210	50	150	14	2069.2	145	1531.6	110
	132.40.1800	134.40.1800	1995	1605	220	1943	1657	26	48	6	210	50	150	16	2076.8	127	1526.4	96
130.45.2000	131.45.2000	133.45.2000	2221	1779	231	2155	1845	33	60	6	219	54	160	16	2300.8	141	1702.4	107
	132.45.2000	134.45.2000	2221	1779	231	2155	1845	33	60	6	219	54	160	18	2300.4	125	1699.2	95
130.45.2240	131.45.2240	133.45.2240	2461	2019	231	2395	2085	33	60	6	219	54	160	16	2556.8	157	1926.4	121
	132.45.2240	134.45.2240	2461	2019	231	2395	2085	33	60	6	219	54	160	18	2552.4	139	1933.2	108
130.45.2500	131.45.2500	133.45.2500	2721	2279	231	2655	2345	33	72	8	219	54	160	18	2822.4	154	2185.2	122
	132.45.2500	134.45.2500	2721	2279	231	2655	2345	33	72	8	219	54	160	20	2816	138	2188	110
130.45.2800	131.45.2800	133.45.2800	3021	2579	231	2955	2645	33	72	8	219	54	160	18	3110.4	170	2491.2	139
	132.45.2800	134.45.2800	3021	2579	231	2955	2645	33	72	8	219	54	160	20	3116	153	2488	125
130.50.3150	131.50.3150	133.50.3150	3432	2868	270	3342	2958	45	72	8	258	65	180	20	3536	174	2768	139
	132.50.3150	134.50.3150	3432	2868	270	3342	2958	45	72	8	258	65	180	22	3537.6	158	2758.8	126
130.50.3550	131.50.3550	133.50.3550	3832	3268	270	3742	3358	45	72	8	258	65	180	20	3936	194	3168	159
	132.50.3550	134.50.3550	3832	3268	270	3742	3358	45	72	8	258	65	180	22	3933.6	176	3154.8	144
130.50.4000	131.50.4000	133.50.4000	4282	3718	270	4192	3808	45	80	8	258	65	180	22	4395.6	197	3616.8	165
	132.50.4000	134.50.4000	4282	3718	270	4192	3808	45	80	8	258	65	180	25	4395	173	3610	145
130.50.4500	131.50.4500	133.50.4500	4782	4218	270	4692	4308	45	80	8	258	65	180	22	4901.6	220	4122.8	188
	132.50.4500	134.50.4500	4782	4218	270	4692	4308	45	80	8	258	65	180	25	4895	193	4110	165
130.50.5000	131.50.5000	133.50.5000	5282	4718	270	5192	4808	45	80	10	258	65	180	22	5412	243	4598.4	210
	132.50.5000	134.50.5000	5282	4718	270	5192	4808	45	80	10	258	65	180	25	5400	213	4575.5	184