SKF · rolling bearings
SKF 3208 ATN9/C3
Angular contact ball bearings — manufacturer technical reference and quotation support in Saudi Arabia.
لطلب عرض سعر في السعودية، أرسل رقم القطعة أو المقاس والكمية والمدينة. يُرجى تأكيد التوافق والتوفر والسعر مع فريقنا.
| Bore diameter | 40 mm |
|---|---|
| Outside diameter | 80 mm |
| Width | 30.2 mm |
| Contact angle | 30 ° |
| Basic dynamic load rating | 48 kN |
| Basic static load rating | 36.5 kN |
| Reference speed | 9000 r/min |
| Limiting speed | 8000 r/min |
| SKF performance class | SKF Explorer |
| Contact type | Normal contact (two-point contact) |
| Number of rows | 2 |
| Locating feature, bearing outer ring | Without |
| Ring type | One-piece inner and outer rings |
| Cage | Non-metallic |
| Arrangement of contact angle (double-row bearing) | Back-to-back (O) |
| Matched arrangement | No |
| Universal matching bearing | No |
| Axial internal clearance | C3 |
| Material, bearing | Bearing steel |
| Coating | Without |
| Sealing | Without |
| Lubricant | None |
| Relubrication feature | Without |
| Indicative carbon footprint for new product | 2.1 kg CO_2e |
| Product net weight | 0.569 kg |
| eClass code | 23-05-08-03 |
| UNSPSC code | 31171531 |
Family specifications and selection conditions
| Product description | 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. |
|---|---|
| Manufacturer features | High-speed capability • Accommodate relatively high radial loads, high axial loads in both directions and tilting moments • Suitable where a stiff bearing arrangement is required • Require less axial space than equivalent pair of single row angular contact ball bearings |
Manufacturer references
Follow the complete manufacturer documentation for application restrictions, materials, tolerances and installation requirements. Limits may not apply simultaneously. We do not publish inferred stock, pricing or ratings.