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Spherical roller bearing can support axial forces in both directions and high radial forces. They are designed for very high load carrying capacity. Bearings with a tapered bore are also available with an adapter sleeve, locknut and tab washer or with a withdrawal sleeve.
1. Heavy Machinery (e.g. mining&construction)
2. Steel industry, Oil industry,Cement industry
3. Papermaking Machinery
4. Rolling Mill, Sugar Mill
5. Vibrating Screens, Conveyors, Air Blower, Transmissions, etc.
Manufacturing Standard
Precision Rating |
ABEC-1(p0) ABEC-3(p6) ABEC-5(p5) ABEC-7(p4) |
Seals Type |
Open, Z,ZZ,RS,2RS |
Material |
Bearing steel,carbonsteel,stainless steel,ceramic |
Bearing steel standard |
GCr15,SUJ2,100Cr6 |
Vibration Level Code |
V,V1,V2.V3 |
Radial Play(Clearance) |
C0,C2,C3,C4,C5 |
Noise Level |
Z1,Z2,Z3,Z4 |
Service support |
customization,OEM |
Principal dimensions | Basic load ratings | Speed ratings | Designation | ||||
---|---|---|---|---|---|---|---|
dynamic | static | Reference speed | Limiting speed | ||||
Grease | Oil | ||||||
d1 | D | B | C | C0 | |||
mm | kN | r/min | - | ||||
30 | 72 | 19 | 55.8 | 62 | 4500 | 6000 | 21306E TVPB |
Company: Jiangsu ZRD Bearing Co., Ltd.
Tel: +86-0510-82627774
Fax:+86-0510-83132778
Mobile: +86-18921198306
Email: bob@jszrd.com
Skype : bobnorway@163.com or BOB LUO