Name: Cross Roller Slewing Bearing
Brand: Ningguo Swbtec Industry Co., Ltd.

Cross Roller Slewing Bearing

Cross Roller Slew Bearing is with rolling elements in a 90°cross arrangement at a ration of 1:1.

Due to the roller transmit load in a single direction, and the contact area of roller is bigger than the ball, so the rotational torque is less than a ball type design, it can provide higher rigidity and strength. Although the crossed roller slew bearing is with less load capacity than ball type when with same size rolling elements, but crossed roller type bearing has higher stability. As one of the professional turntable bearing suppliers, SWBTEC can produce different size crossed roller slewing bearing with dimension from 100mm-2500mm and often prepare stock for popular model.

Features and Benefits of Cross Roller Slewing Bearing

Customer choice cross roller slew bearing is mainly due to it has better stability and accuracy when rotate.

SWBTEC is not only pay attention to the raceway hardness but also to the precision of roller which often ignored by us.

The precision of roller is a important role in cross roller slew bearing quality.

SWBTEC purchase them from a company which has long years of experience to produce high precision roller although we need to bear higher cost, this is why our cross roller slewing bearing has better quality than other company.

No.	Type			Configuration Size			Mounting Size						Structural Size			Gear Data(x=0.5)		External Gear Data)		Internal Gear Data		Weight(KG)
	Without Gear	External Gear	Internal Gear	D	d	H	D1	D2	n	d01 φ	dm1 M	L(Thread Length)	n1(Grease Hole Qty)	H1	h	B	module	da	Z	da	Z
										d02 φ	dm2 M
1	110.25.500	111.25.500	113.25.500	602	398	75	566	434	20	18	M16	32	4	65	10	60	5	629	123	367	74	80
		112.25.500	114.25.500														6	628.8	102	368.4	62
2	110.25.560	111.25.560	113.25.560	662	458	75	626	494	20	18	M16	32	4	65	10	60	5	689	135	427	86	90
		112.25.560	114.25.560														6	688.8	112	428.4	72
3	110.25.630	111.25.630	113.25.630	732	528	75	696	564	24	18	M16	32	4	65	10	60	6	772.8	126	494.4	83	100
		112.25.630	114.25.630														8	774.4	94	491.2	62
4	110.25.710	111.25.710	113.25.710	812	608	75	776	644	24	18	M16	32	4	65	10	60	6	850.8	139	572.4	96	110
		112.25.710	114.25.710														8	854.4	104	571.2	72
5	110.28.800	111.28.800	113.28.800	922	678	82	878	722	30	22	M20	40	6	72	10	65	8	966.4	118	635.2	80	170
		112.28.800	114.28.800														10	968	94	634	64
6	110.28.900	111.28.900	113.28.900	1022	778	82	978	822	30	22	M20	40	6	72	10	65	8	1062.4	130	739.2	93	190
		112.28.900	114.28.900														10	1068	104	734	74
7	110.28.1000	111.28.1000	113.28.1000	1122	878	82	1078	922	36	22	M20	40	6	72	10	65	10	1188	116	824	83	210
		112.28.1000	114.28.1000														12	1185.6	96	820.8	69
8	110.28.1120	111.28.1120	113.28.1120	1242	998	82	1198	1042	36	22	M20	40	6	72	10	65	10	1298	127	944	95	230
		112.28.1120	114.28.1120														12	1305.6	106	940.8	79
9	110.32.1250	111.32.1250	113.32.1250	1390	1110	91	1337	1163	40	26	M24	48	5	81	10	75	12	1449.6	118	1048.8	88	350
		112.32.1250	114.32.1250														14	1453.2	101	1041.6	75
10	110.32.1400	111.32.1400	113.32.1400	1540	1260	91	1487	1313	40	26	M24	48	5	81	10	75	12	1605.6	131	1192.8	100	400
		112.32.1400	114.32.1400														14	1607.2	112	1195.6	86
11	110.32.1600	111.32.1600	113.32.1600	1740	1460	91	1687	1513	45	26	M24	48	5	81	10	75	14	1817.2	127	1391.6	100	440
		112.32.1600	114.32.1600														16	1820.8	111	1382.4	87
12	110.32.1800	111.32.1800	113.32.1800	1940	1660	91	1887	1713	45	26	M24	48	5	81	10	75	14	2013.2	141	1573.6	113	500
		112.32.1800	114.32.1800														16	2012.8	123	1574.4	99
13	110.40.2000	111.40.2000	113.40.2000	2178	1825	112	2110	1891	48	33	M30	60	8	100	12	90	16	2268.8	139	1734.4	109	900
		112.40.2000	114.40.2000														18	2264.4	123	1735.2	97

Cross Roller Slewing Bearing

Features and Benefits of Cross Roller Slewing Bearing

Cross Roller Slewing Bearing Specifications

Features and Benefits of Cross Roller Slewing Bearing

Related Slewing Bearings