QJ 312 MA
| SKU | QJ 312 MA |
|---|---|
| Product Type | Four-Point Contact Ball |
| Brand | SKF |
| Inside Diameter (I.D) | 60mm |
| Outside Diameter (O.D) | 130mm |
| Width (W) | 31mm |
Four-point contact ball bearings can accommodate high axial loads in both directions and small radial loads. They can operate at very high speeds and are more suitable than deep groove ball bearings for supporting large axial forces. The outer ring, with ball and cage assembly, can be mounted separately from the two inner ring halves.
Additional specs
- Basic dynamic load rating: 156kN
- Basic static load rating: 137kN
- Limiting speed: 9000r/min
- SKF performance class: SKF Explorer
- Number of rows: 1
- Ring type: Two-piece inner ring and one-piece outer ring
- Contact type: Four-point contact
- Cage: Machined metal
- Axial internal clearance: CN
- Matched arrangement: No
- Universal matching bearing: No
- Material, bearing: Bearing steel
- Coating: Without
- Sealing: Without
- Lubricant: None
- Relubrication feature: Without
- Locating feature, bearing outer ring: None
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