Slewing Ring Bearing

Company Profile

Ningbo Breeze Machinery(Parts) Corp., Ltd.

Location:	China (Mainland)
Business Type:	Manufacturer, Trading Company, Agent, Distributor/Wholesaler, Service
Main Products:	Linear Guide, Hiwin Linear Guideway, Pillow Block, Miniature Ball Bearings, Needle Roller Bearings

Product Description

Slewing Bearings can accommodate axial, radial and moment loads acting single or in combination and in any direction. They are not mounted in a housing or on a shaft, but directly to a seating surface. The inner and outer ring are supplied with mounting holes. Both rings may have integral gears. They are also referred to as slewing rings and tabletop bearings. Slewing ring bearing can perform oscillating (slewing) as well as rotating movements. They may be used without gears or with internal or external gears.

Slewing ring bearings can take moment load and radial load, besides take thrust loads; There are ball bearing, roller bearing and ball-roller bearing at type; There are single-row, double-row and three-row at structure. With teeth and without teeth on conduction(outer or inner ring); At dustproof and leak grease proof type, with airproof and without airproof. At mounting with flanged(outer or inner ring), with bolt hole and without flanged.

Dimensions			Gear Reference			Basic load ratings	weight	Designations
d	Da	T	m	External	Internal	Dynamic	Kg	Untoothed	Externaltoothed	Internal toothed
d	Da	T	m	Z	Z	10kN	Kg	Untoothed	Externaltoothed	Internal toothed
366	634	148	5	130	68	275	35.5	130.25.500	131.25.500	133.25.500
366	634	148	6	108	57	275	35.5		132.25.500	134.25.500
426	694	148	5	142	80	308	39.9	130.25.560	131.25.560	133.25.560
426	694	148	6	118	67	308	39.9		132.25.560	134.25.560
496	764	148	6	132	77	345	45.1	130.25.630	131.25.630	133.25.630
496	764	148	8	98	58	345	45.1		132.25.630	134.25.630
576	844	148	6	145	90	388	51.7	130.25.710	131.25.710	133.25.710
576	844	148	8	108	68	388	51.7		132.25.710	134.25.710
636	964	182	8	123	75	549	71.2	130.32.800	131.32.800	133.32.800
636	964	182	10	98	60	549	71.2		132.32.800	134.32.800
736	1064	182	8	135	87	619	80.8	130.32.900	131.32.900	133.32.900
736	1064	182	10	108	70	619	80.8		132.32.900	134.32.900
836	1164	182	10	119	79	689	90.3	130.32.1000	131.32.1000	133.32.1000
956	1284	182	10	131	91	768	102	130.32.1120	131.32.1120	133.32.1120
956	1284	182	12	109	76	768	102		132.32.1120	134.32.1120
1055	1445	220	12	123	83	1110	146	130.40.1250	131.40.1250	133.40.1250
1055	1445	220	14	105	71	1110	146		132.40.1250	134.40.1250
1205	1595	220	12	136	96	1240	165	130.40.1400	131.40.1400	133.40.1400
1205	1595	220	14	116	80	1240	165		132.40.1400	134.40.1400
1405	1795	220	14	131	96	1420	190	130.40.1600	131.40.1600	133.40.1600
1405	1795	220	16	114	84	1420	190		132.40.1600	134.40.1600
1605	1995	220	14	145	110	1590	215	130.40.1800	131.40.1800	133.40.1800
1605	1995	220	16	127	96	1590	215		132.40.1800	134.40.1800
1816	2195	150	16	138	--	1690	66.3	130.45.2000	131.25.2000
1779	2221	231	16	141	107	2050	239		131.45.2000
1779	2221	231	16	141	107	2050	239		131.45.2000	133.45.2000
1779	2221	231	18	125	95	2050	239		132.45.2000	134.45.2000
2019	2461	231	16	157	121	2310	268	130.45.2240	131.45.2240	133.45.2240
2019	2461	231	18	139	108	2310	268			134.45.2240
2279	2721	231	18	154	--	2580	302		131.45.2500
2279	2721	231	18	154	122	2580	302	130.45.2500	131.45.2500	133.45.2500
2279	2721	231	20	138	110	2580	302		132.45.2500	134.45.2500
2579	3021	231	18	170	139	2880	339	130.45.2800	131.45.2800	133.45.2800
2579	3021	231	20	153	125	2880	339		132.45.2800	134.45.2800
2579	3021	231	20	153		2896	323		132.45.2800
2579	3021	231	18	170	--	2896	323		132.45.2800
2868	3432	270	20	174	139	3590	381	130.50.3150	131.50.3150	133.50.3150
2868	3432	270	22	158	126	3590	381		132.50.3150	134.50.3150
2922	3376	182	20	171		2050	202		131.30.3150
2868	3432	270	20	174		3735	474		131.50.3150
2868	3432	270	22	158		3735	474		132.50.3150
2868	3432	270	20	174		3735	474		132.50.3150
2868	3432	270	20		139	3575	501			133.50.3150
3268	3832	270	20	194	159	4040	431	130.50.3550	131.50.3550	133.50.3550
3268	3832	270	22	176	144	4040	431		132.50.3550	134.50.3550
3268	3832	270	22	176		4105	401		132.50.3550
3268	3832	270	22	176		4105	401		132.50.3550
3718	4282	270	22	197	165	4560	487	130.50.4000	131.50.4000	133.50.4000
3718	4282	270	25	173	145	4560	487		132.50.4000	134.50.4000
3718	4282	270	22	197		4502	450		131.50.4000
3718	4282	270	25	173		4502	450		132.50.4000
4218	4782	270	22	220	188	5445	580	130.50.4500	131.50.4500	133.50.4500
4218	4782	270	25	193	165	5445	580		132.50.4500	134.50.4500
4218	4782	270	20	242		4900	507		131.50.4500
4218	4782	270	25	193		4900	506		132.50.4500