SKF · rolling bearings
SKF 307438 A
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 | 106 mm |
|---|---|
| Outside diameter | 140 mm |
| Width | 25 mm |
| Contact angle | 20 ° |
| Basic dynamic load rating | 28.6 kN |
| Basic static load rating | 32.5 kN |
| Reference speed | 4800 r/min |
| Limiting speed | 4800 r/min |
| Contact type | Normal contact (two-point contact) |
| Number of rows | 1 |
| Locating feature, bearing outer ring | Without |
| Ring type | One-piece inner and outer rings |
| Matched arrangement | No |
| Universal matching bearing | No |
| Axial internal clearance | Not applicable |
| Tolerance class | Normal |
| Material, bearing | Bearing steel |
| Coating | Without |
| Sealing | Capped |
| Lubricant | None |
| Relubrication feature | Without |
| Indicative carbon footprint for new product | 2.7 kg CO_2e |
| Product net weight | 0.729 kg |
| eClass code | 23-05-08-03 |
| UNSPSC code | 31171531 |
Family specifications and selection conditions
| Product description | Single row angular contact ball bearings can accommodate radial and axial loads acting simultaneously, where the axial load acts in one direction only. They can operate at high speeds and, depending on the variant, even very high speeds. They are more suitable than deep groove ball bearings for supporting large axial forces acting in one direction. |
|---|---|
| Manufacturer features | High-speed capability • Accommodate relatively high radial loads and large unilateral axial loads |
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 We do not publish inferred stock, pricing or ratings.