SKF · rolling bearings
SKF IR 120X130X30
Inner rings — 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 | 120 mm |
|---|---|
| Outside diameter | 130 mm |
| Width | 30 mm |
| Raceway diameter | 130 mm |
| Special raceway feature | None |
| Radial internal clearance | CN |
| Tolerance class | Normal |
| Material | Bearing steel |
| Coating | Without |
| Relubrication feature | Without |
| Product net weight | 0.462 kg |
| eClass code | 23-05-09-03 |
| UNSPSC code | 31171512 |
| Dimensions · Bore diameter · (d) | 120 mm |
| Dimensions · Raceway diameter · (F) | 130 mm |
| Dimensions · Width · (B) | 30 mm |
| Dimensions · Chamfer dimension inner ring · (r, r_1,2) · min. | 1 mm |
Family specifications and selection conditions
| Product description | Inner rings for needle roller bearings are available as separate components. They are typically combined with needle roller and cage assemblies or drawn cup needle roller bearings in applications where the shaft cannot be hardened and ground. The inner rings in the IR series are the standard SKF inner rings for needle roller bearings. |
|---|---|
| Manufacturer features | Enable full interchangeability of inner rings • Standard SKF inner rings for needle roller bearings • Accommodate axial displacement in both directions |
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 We do not publish inferred stock, pricing or ratings.