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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

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Cross Cylindrical Roller Slewing Bearing

Cross Cylindrical Roller Slewing Bearing 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.

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
110.25.500	111.25.500	113.25.500	602	398	75	566	434	18	20	4	65	10	60	5	629	123	367	74
	112.25.500	114.25.500	602	398	75	566	434	18	20	4	65	10	60	6	628.8	102	368.4	62
110.25.560	111.25.560	113.25.560	662	458	75	626	494	18	20	4	65	10	60	5	689	135	427	86
	112.25.560	114.25.560	662	458	75	626	494	18	20	4	65	10	60	6	688.8	112	428.4	72
110.25.630	111.25.630	113.25.630	732	528	75	696	564	18	24	4	65	10	60	6	772.8	126	494.4	83
	112.25.630	114.25.630	732	528	75	696	564	18	24	4	65	10	60	8	774.4	94	491.2	62
110.25.710	111.25.710	113.25.710	812	608	75	776	644	18	24	4	65	10	60	6	850.8	139	572.4	96
	112.25.710	114.25.710	812	608	75	776	644	18	24	4	65	10	60	8	854.4	104	571.2	72
110.28.800	111.28.800	113.28.800	922	678	82	878	722	22	30	6	72	10	65	8	966.4	118	635.2	80
	112.28.800	114.28.800	922	678	82	878	722	22	30	6	72	10	65	10	968	94	634	64
110.28.900	111.28.900	113.28.900	1022	778	82	978	822	22	30	6	72	10	65	8	1162.4	130	739.2	93
	112.28.900	114.28.900	1022	778	82	978	882	22	30	6	72	10	65	10	1068	104	734	74
110.28.1000	111.28.1000	113.28.1000	1122	878	82	1078	922	22	36	6	72	10	65	10	1188	116	824	83
	112.28.1000	114.28.1000	1122	878	82	1078	922	22	36	6	72	10	65	12	1185.6	96	820.8	69
110.28.1120	111.28.1120	113.28.1120	1242	998	82	1198	1042	22	36	6	72	10	65	10	1298	127	944	95
	112.28.1120	114.28.1120	1242	998	82	1198	1042	22	36	6	72	10	65	12	1305.6	106	940.8	79
110.32.1250	111.32.1250	113.32.1250	1390	1110	91	1337	1163	26	40	5	81	10	75	12	1449.6	118	1048.8	88
	112.32.1250	114.32.1250	1390	1110	91	1337	1163	26	40	5	81	10	75	14	1453.2	101	1041.6	75
110.32.1400	111.32.1400	113.32.1400	1540	1260	91	1487	1313	26	40	5	81	10	75	12	1605.6	131	11925.8	100
	112.32.1400	114.32.1400	1540	1260	91	1487	1313	26	40	5	81	10	75	14	1607.2	112	1195.6	86
110.32.1600	111.32.1600	113.32.1600	1740	1460	91	1687	1513	26	45	5	81	10	75	14	1817.2	127	1391.6	100
	112.32.1600	114.32.1600	1740	1460	91	1687	1513	26	45	5	81	10	75	16	1820.8	111	1382.4	87
110.32.1800	111.32.1800	113.32.1800	1940	1660	91	1887	1713	26	45	5	81	10	75	14	2013.2	141	1573.6	113
	112.32.1800	114.32.1800	1940	1660	91	1887	1713	26	45	5	81	10	75	16	2012.8	123	1574.4	99
110.40.2000	111.40.2000	113.40.2000	2178	1825	112	2110	1891	33	48	8	100	12	90	16	2268.8	139	1734.4	109
	112.40.2000	114.40.2000	2178	1825	112	2110	1891	33	48	8	100	12	90	18	2264.4	123	1735.2	97
110.40.2240	111.40.2240	113.40.2240	2418	2065	112	2350	2131	33	48	8	100	12	90	16	2492.8	153	1990.4	125
	112.40.2240	114.40.2240	2418	2065	112	2350	2131	33	48	8	100	12	90	18	2498.4	136	1987.2	111
110.40.2500	111.40.2500	113.40.2500	2678	2325	112	2610	2391	33	56	8	100	12	90	18	2768.4	151	2239.2	125
	112.40.2500	114.40.2500	2678	2325	112	2610	2391	33	56	8	100	12	90	20	2776	136	2288	112
110.40.2800	111.40.2800	113.40.2800	2978	2625	112	2910	2691	33	56	8	100	12	90	18	3074.4	168	2527.2	141
	112.40.2800	114.40.2800	2978	2625	112	2910	2691	33	56	8	100	12	90	20	3076	151	2528	127
110.50.3150	111.50.3150	113.50.3150	3376	2922	134	3286	3014	45	56	8	122	12	110	20	3476	171	2828	142
	112.50.3150	114.50.3150	3376	2922	134	3286	3014	45	56	8	122	12	110	22	3471.6	155	2824.8	129
110.50.3550	111.50.3550	113.50.3550	3776	3322	134	3686	3414	45	56	8	122	12	110	20	3876	191	3828	162
	112.50.3550	114.50.3550	3776	3322	134	3686	3414	45	56	8	122	12	110	22	3889.6	174	3220.8	147
110.50.4000	111.50.4000	113.50.4000	4226	3772	134	4136	3864	45	60	10	122	12	110	22	4329.6	194	3660.8	167
	112.50.4000	114.50.4000	4226	3772	134	4136	3864	45	60	10	122	12	110	25	4345	171	3660	147
110.50.4500	111.50.4500	113.50.4500	4726	4272	134	4636	4364	45	60	10	122	12	110	22	4835.6	217	4166.8	190
	112.50.4500	114.50.4500	4726	4272	134	4636	4364	45	60	10	122	12	110	25	4845	191	4160	167