SKF 663/653
SKF
SKF Explorer
663/653
Bore diameter82.55 mm
Outside diameter146.05 mm
Basic dynamic load rating269 kN
📋 Request Price & Availability
Available to order — subject to stock & destination
Dimensions
| Bore diameter | 82.55 mm |
| Outside diameter | 146.05 mm |
| Width, total | 41.275 mm |
| Width, inner ring | 41.275 mm |
| Width, outer ring | 31.75 mm |
| Contact angle | 15.3 ° |
Performance
| Basic dynamic load rating | 269 kN |
| Basic static load rating | 320 kN |
| Reference speed | 3 600 r/min |
| Limiting speed | 4 300 r/min |
| SKF performance class | SKF Explorer |
Properties
| Bearing part | Complete bearing |
| Number of rows | 1 |
| Locating feature, bearing outer ring | Without |
| Bore type | Cylindrical |
| Cage | Sheet metal |
| Arrangement of contact angle (double-row bearing) | Not applicable |
| Matched arrangement | No |
| Coating | Without |
| Sealing | Without |
| Lubricant | None |
| Relubrication feature | Without |
| Unit system | Inch |
| Indicative carbon footprint for new product | 8.8 kg CO2e |
Logistics & Classification
| Product net weight | 2.46 kg |
| eClass code | 23-05-09-10 |
| UNSPSC code | 31171516 |
Frequently Asked Questions
Is the SKF 663/653 available for immediate delivery?
We stock a wide range of SKF Single row tapered roller bearings 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 663/653?
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 663/653?
Lead times vary. Many standard SKF references are dispatched within 24-48 hours from our Italian warehouse, subject to stock. Contact us for confirmation.