Jiangsu ZRD Bearing Co., Ltd.
Jiangsu ZRD Bearing Co., Ltd.
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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 |
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.
Series: 20000,21300, 22200, 22300, 23000, 23100, 23200, 23900, 24000, 24100 series.
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.
| Principal dimensions | Basic load ratings | Speed ratings | Designation | ||||
|---|---|---|---|---|---|---|---|
| dynamic | static | Reference speed | Limiting speed | Bearing + withdrawal sleeve | |||
| d1 | D | B | C | C0 | * SK Explorer bearing | ||
| mm | kN | r/min | - | ||||
| 145 | 250 | 100 | 1020 | 1530 | 1400 | 2000 | 24130 CCK30/W33 + AH 24130 |