SKF NN 3011 KTN/SPVR521
SKF
NN 3011 KTN/SPVR521
Bore diameter55 mm
Outside diameter90 mm
Width26 mm
Basic dynamic load rating69.3 kN
📋 Request Price & Availability
Available to order — subject to stock & destination
Dimensions
| Bore diameter | 55 mm |
| Outside diameter | 90 mm |
| Width | 26 mm |
Performance
| Basic dynamic load rating | 69.3 kN |
| Basic static load rating | 96.5 kN |
| Attainable speed for grease lubrication | 10 000 r/min |
| Attainable speed for oil-air lubrication | 12 000 r/min |
Properties
| Bearing part | Complete bearing |
| Number of rows | 2 |
| Bore type | Tapered 1:12 |
| Cage | Non-metallic |
| Design | NN |
| Number of flanges, outer ring | 0 |
| Number of flanges, inner ring | 3 |
| Loose flange | None |
| Radial internal clearance | C1 |
| Tolerance class | Class SP (SP) |
| Material, bearing | Bearing steel |
| Coating | Without |
| Sealing | Without |
| Lubricant | None |
| Relubrication feature | Without |
| Indicative carbon footprint for new product | 2.1 kg CO2e |
Logistics & Classification
| Product net weight | 0.579 kg |
| eClass code | 23-05-09-01 |
| UNSPSC code | 31171505 |
Frequently Asked Questions
Is the SKF NN 3011 KTN/SPVR521 available for immediate delivery?
We stock a wide range of SKF General and can advise on current availability and lead time. Contact us: info@tecnicaindustriale.biz or +39 080 536 7090.
What is the price of SKF NN 3011 KTN/SPVR521?
Pricing depends on quantity and delivery requirements. Submit a quote request and we will respond within 1 business day.
Can Tecnica Industriale supply genuine SKF bearings?
Yes. As a SKF distributor, all products are fully traceable. We do not supply counterfeit or grey-market components.
What is the lead time for SKF NN 3011 KTN/SPVR521?
Lead times vary. Many standard SKF references are dispatched within 24-48 hours from our Italian warehouse, subject to stock. Contact us for confirmation.