Jiangsu ZRD Bearing Co., Ltd.
Jiangsu ZRD Bearing Co., Ltd.
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Features:
Needle roller bearings are roller bearings with cylindrical rollers that are small in diameter. In spite of their low cross section, needle roller bearings have a high load carrying capacity and are therefore extremely suitable for bearing arrangements where radial space is limited.Needle roller bearings include bearings whose rollers slightly exceed the size range of needle rollers as stipulated by ISO.
Details:
| Dimensions | Basic load ratings | Speed ratings | Designation | Appropriate seal designation | ||||
|---|---|---|---|---|---|---|---|---|
| dynamic | static | Reference speed | Limiting speed | |||||
| Fw | Ew | U | C | C0 | ||||
| mm | kN | r/min | - | |||||
| 4 | 7 | 7 | 1,72 | 1,32 | 36000 | 43000 | K 4x7x7 TN | - |
Series:
1) Needle roller bearings, needle roller and cage assemblies
2) Drawn Cup Needle Roller Bearings
3) Needle roller bearings, with machined rings, with flanges, without an inner ring
4) Needle roller bearings, with machined rings, with flanges, with an inner ring
5) Needle roller bearings, with flanges, with an inner ring, with Solid Oil
6) Needle roller bearings, with machined rings, without flanges, without an inner ring
7) Needle roller bearings, with machined rings, without flanges, with an inner ring
8) Alignment needle roller bearings, without an inner ring
9) Alignment needle roller bearings, with an inner ring
10) Needle roller bearings, inner rings
11) Needle roller bearings, needle rollers
12) Combined needle roller bearings
Applications:
1) Steel Industry
2) Mining&Construction
3) Papermaking Machinery
4) Machine Tools
5) Gearboxes
6) Pump&Compressors
7) Injection Molding Machines
8)Motorcyles
Pictures:
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
Web:Http://www.jszrd.com