Single Row Four-Point-Contact Slewing Ring (90-201091/0-07072)

• Rolling Body: Ball Bearings
• The Number of Rows: Single
• Outer Dimension: Extra Large (440mm)
• Material: Alloy
• Spherical: Non-Aligning Bearings
• Load Direction: Radial Bearing
• Model NO.: 90-201091/0-07072
• Separated: Unseparated
• Similar Slewing Ring 1: 90-200311/0-07002
• Similar Slewing Ring 2: 90-200411/0-07012
• Similar Slewing Ring 3: 90-200541/0-07022
• Similar Slewing Ring 4: 90-200641/0-07032
• Similar Slewing Ring 5: 90-200741/0-07042
• Similar Slewing Ring 6: 90-200841/0-07052
• Similar Slewing Ring 7: 90-200941/0-07062
• Similar Slewing Ring 8: 91-200311/1-07102
• Similar Slewing Ring 9: 91-200411/1-07112
• Similar Slewing Ring 10: 91-200541/1-07122
• Transport Package: Wooden Box
• Specification: ISO9001: 2008
• Trademark: LYHY
• Origin: China
• HS Code: 84828000
• Production Capacity: 8000 PCS Per Year

Product Description

Here below is some of the similar slewing rings we can produce : 

Slewing Ring No.	OD (mm)	ID(mm)	Heigh(mm)	Weight(kg)	Slewing Ring No.	OD (mm)	ID(mm)	Heigh(mm)	Weight(kg)
90-200641/0-07033	747	535	56	40	90-200411/0-07012	518	304	56	25
90-200741/0-07043	847	635	56	46	90-200541/0-07022	648	434	56	33
90-200841/0-07053	947	735	56	52	90-200641/0-07032	748	534	56	40
90-200941/0-07063	1047	835	56	58	90-200741/0-07042	848	634	56	46
90-201091/0-07073	1197	985	56	68	90-200841/0-07052	948	734	56	52
91-200311/1-07103	404	205	56	23	90-200941/0-07062	1048	834	56	58
91-200411/1-07113	504	305	56	30	90-201091/0-07072	1198	984	56	68
91-200541/1-07123	640.8	435	56	42	91-200311/1-07102	404	204	56	23
91-200641/1-07133	742.8	535	56	53	91-200411/1-07112	504	304	56	30
91-200741/1-07143	838.8	635	56	56	91-200541/1-07122	640.8	434	56	42
91-200841/1-07153	950.4	735	56	68	91-200641/1-07132	742.8	534	56	53
91-200941/1-07163	1046.4	835	56	75	91-200741/1-07142	838.8	634	56	56
91-201091/1-07173	1198.4	985	56	87	91-200841/1-07152	950.4	734	56	68
92-200311/1-07203	417	225	56	21	91-200941/1-07162	1046.4	834	56	75
92-200411/1-07213	517	325	56	28	91-201091/1-07172	1198.4	984	56	87
92-200541/1-07223	647	444	56	39	92-200311/1-07202	418	225	56	21
92-200641/1-07233	747	546	56	46	92-200411/1-07212	518	325	56	28
92-200741/1-07243	847	648	56	52	92-200541/1-07222	648	444	56	39
92-200841/1-07253	947	736	56	63	92-200641/1-07232	748	546	56	46
92-200941/1-07263	1047	840	56	69	92-200741/1-07242	848	648	56	52
92-201091/1-07273	1197	984	56	83	92-200841/1-07252	948	736	56	63
90-200311/0-07002	418	204	56	19	92-200941/1-07262	1048	840	56	69
90-200411/0-07013	517	305	56	25	92-201091/1-07272	1198	984	56	83
90-200411/0-07013	517	305	56	25	90-200311/0-07003	417	205	56	19

Slewing Bearing 
1. Introduction of LYHY slewing ring bearings
LYHY is a professional manufacturer in slewing ring bearings since 1993. We can also design and make other standard and non-standard ball slewing ring bearings, roller slewing bearings and precision slewing ring bearings as per customer's different technical requirements.
Slewing ring bearing is also called slewing ring, slewing bearing, turntable bearing, and rotary bearing. 
Slewing ring bearing is a bearing that able to bear axial load, radial load and overturning torque. Under normal circumstances, slewing ring bearings have their own mounting holes, lubricant holes and seal holes, to meet the different needs of the various host working under the various conditions; 
On the other hand, slewing ring bearing itself has characteristics of compact structure, guide rotating convenient, easy to install and maintaining easily. 
2. Structure
2.1 Slewing ring bearings have different types as per different structures, here below is what we offering now: 
Single row ball slewing ring bearings 
Double row ball slewing ring bearings
Crossed roller slewing ring bearings 
Triple row roller slewing ring bearings 
Flange slewing ring bearings
2.2 The above slewing ring bearings can also be divided into three different types as per different transmissions:
Slewing ring bearings with no gear
Slewing ring bearings with external gear
Slewing ring bearings with internal gear
 
3. Features: 
Slewing ring bearings have more features: compact structure, reliable guide, simple installation, and easily maintenance
 
4. Application: 
Slewing ring bearings can be widely used in lifting & transport machinery, mining machinery, construction machinery, port hoisting machinery, port oil transfer equipment, onshore and offshore crane, excavator, concrete machine, paper machine, plastic and rubber machine, weave machine, steel plant, electronic power plant, wind power generator, other construction and industry machines or equipments and other large rotary device.
 
 
Single row ball slewing ring bearing
1. Introduction of LYHY single row ball slewing bearings
LYHY is a professional manufacturer in slewing ring bearings since 1993. We can also design and make other standard and non-standard ball bearings, roller bearings and precision bearings as per customer's different technical requirements.
Slewing bearing is also called slewing ring, slewing ring bearing, turntable bearing, and rotary bearing. 
The single row ball slewing ring bearing is composed of 2 seat-rings. The balls contact with the circular race at four points, via which the axial force, radial force and resultant moment may be born simultaneously.
 
2. Structure
 
Slewing ring bearings have different types as per different structures, here below is what we offering now:
Single row ball slewing bearing has three different types:
Single row ball slewing bearing with no gear 
Single row ball slewing bearing with external gear 
Single row ball slewing bearing with internal gear 
 
3. Features
Single row ball slewing ring bearings have following features:
Compact in structure and light in weight.
 
4. Application: 
Single row ball slewing ring bearings are widely used in slewing conveyers, welding arm and positioned, medium duty cranes, excavators and other engineering machines