KOMATSU 175-54-29370 COVER
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU 175-54-29370 COVER Size Chart (mm/inches) |
|---|
| Bearing number | NJ 2232 ECML |
| Size (mm) | 290x160x80 |
| Bore Diameter (mm) | 290 |
| Outer Diameter (mm) | 160 |
| Width (mm) | 80 |
| d | 160 mm |
| D | 290 mm |
| B | 80 mm |
| d1 | 205 mm |
| D1 | 251.1 mm |
| F | 193 mm |
| r1,2 - min. | 3 mm |
| r3,4 - min. | 3 mm |
| s | 4.5 mm |
| da - min. | 174 mm |
| da - max. | 189 mm |
| db - min. | 209 mm |
| Da - max. | 274.2 mm |
| ra - max. | 2.5 mm |
| Basic dynamic load rating - C | 930 kN |
| Basic static load rating - C0 | 1200 kN |
| Fatigue load limit - Pu | 129 kN |
| Reference speed | 2400 r/min |
| Limiting speed | 4000 r/min |
| Calculation factor - kr | 0.3 |
| d1 ≈ | 205 mm |
| D1 ≈ | 251.1 mm |
| r1,2 min. | 3 mm |
| r3,4 min. | 3 mm |
| s max. | 4.5 mm |
| da min. | 174 mm |
| da max. | 189 mm |
| db min. | 209 mm |
| Da max. | 274.2 mm |
| ra max. | 2.5 mm |
| Basic dynamic load rating C | 930 kN |
| Basic static load rating C0 | 1200 kN |
| Fatigue load limit Pu | 129 kN |
| Calculation factor kr | 0.3 |
| Limiting value e | 0.3 |
| Axial load factor Y | 0.4 |
| Mass bearing | 23.5 kg |