KOMATSU COVER22B-54-21622 COVER
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU COVER22B-54-21622 COVER Size Chart (mm/inches) |
|---|
| Bearing number | NU1052 |
| Size (mm) | 260x400x65 |
| Bore Diameter (mm) | 260 |
| Outer Diameter (mm) | 400 |
| Width (mm) | 65 |
| d | 260 mm |
| Fw | 296 mm |
| D | 400 mm |
| B | 65 mm |
| C | 65 mm |
| r min. | 4 mm |
| r1 min. | 4 mm |
| Weight | 29,1 Kg |
| Basic dynamic load rating (C) | 645 kN |
| Basic static load rating (C0) | 1 000 kN |
| (Grease) Lubrication Speed | 1 600 r/min |
| E | 364 mm |
| F | 296 mm |
| rs min | 4 mm |
| r1s min | 4 mm |
| Radial clearance class | CN |
| Mass (without HJ ring) | 29.3 kg |
| Dynamic load, C | 645 kN |
| Static load, C0 | 1,000 kN |
| Fatigue limit load, Cu | 85.2 kN |
| Nlim (oil) | 1,900 rpm |
| Nlim (grease) | 1,600 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| da min | 276 mm |
| da max | 292 mm |
| db min | 300 mm |
| Da max | 384 mm |
| ra max | 3 mm |
| r1a max | 3 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 29.3 |
| Product Group | B04144 |