3304 ATN9/C3
| SKU | 3304 ATN9/C3 |
|---|---|
| Product Type | Double Row Angular Contact Ball |
| Brand | SKF |
| Inside Diameter (I.D) | 20mm |
| Outside Diameter (O.D) | 52mm |
| Width (W) | 22.2mm |
Double row angular contact ball bearings correspond, in their design and operation, to a pair of single row angular contact ball bearings in a back-to-back arrangement, while requiring less axial space. They can operate at high speeds and are more suitable than deep groove ball bearings for supporting large axial forces in both directions.
Additional specs
- Basic dynamic load rating: 24.5kN
- Basic static load rating: 15.6kN
- Limiting speed: 13000r/min
- Reference speed: 13000r/min
- SKF performance class: SKF Explorer
- Number of rows: 2
- Ring type: One-piece inner and outer rings
- Contact type: Normal contact (two-point contact)
- Arrangement of contact angle (double-row bearing): Back-to-back (O)
- Cage: Non-metallic
- Axial internal clearance: C3
- 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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