ST3072 Tapered Roller Bearing 30x72x20.75mm
| Model Number |
SMD2835 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
ST3072 Tapered Roller Bearing 30x72x20.75mm Size Chart (mm/inches) |
|---|
| Bearing number | NKIS 55 |
| Size (mm) | 85x55x28 |
| Bore Diameter (mm) | 85 |
| Outer Diameter (mm) | 55 |
| Width (mm) | 28 |
| d | 55 mm |
| D | 85 mm |
| B | 28 mm |
| F | 65 mm |
| r1,2 - min. | 1.1 mm |
| s | 2 mm |
| da - min. | 61.5 mm |
| Da - max. | 78.5 mm |
| ra - max. | 1 mm |
| Basic dynamic load rating - C | 66 kN |
| Basic static load rating - C0 | 114 kN |
| Fatigue load limit - Pu | 14.6 kN |
| Reference speed | 6000 r/min |
| Limiting speed | 6700 r/min |
| Category | Bearings |
| Inventory | 0.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.558 |
| Product Group | B04144 |
| r1,2 min. | 1.1 mm |
| s max. | 2 mm |
| da min. | 61.5 mm |
| Da max. | 78.5 mm |
| ra max. | 1 mm |
| Basic dynamic load rating C | 66 kN |
| Basic static load rating C0 | 114 kN |
| Fatigue load limit Pu | 14.6 kN |
| Mass bearing | 0.56 kg |