KOMATSU COVER21T-54-31941 COVER
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU COVER21T-54-31941 COVER Size Chart (mm/inches) |
|---|
| Bearing number | NNU4930-S-M-SP |
| Size (mm) | 150x210x60 |
| Bore Diameter (mm) | 150 |
| Outer Diameter (mm) | 210 |
| Width (mm) | 60 |
| d | 150 mm |
| D | 210 mm |
| B | 60 mm |
| D1 | 190,9 mm |
| Da max | 201 mm |
| da min | 159 mm |
| ds | 3,2 mm |
| F | 168,5 mm |
| ns | 6,5 mm |
| ra max | 2 mm |
| rmin | 2 mm |
| s | 3 mm / Axial displacement facility from central position |
| m | 6,56 kg / Weight |
| Cr | 325000 N / Dynamic load rating (radial) |
| C0r | 655000 N / Static load rating (radial) |
| nG | 3400 1/min / Limiting speed |