Komatsu MAT 22F-979-1530 MAT
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu MAT 22F-979-1530 MAT Size Chart (mm/inches) |
|---|
| Bearing number | NNCF4864CV |
| Size (mm) | 320x400x80 |
| Bore Diameter (mm) | 320 |
| Outer Diameter (mm) | 400 |
| Width (mm) | 80 |
| d | 320 mm |
| D | 400 mm |
| B | 80 mm |
| C | 80 mm |
| b1 | 9,4 mm |
| d1 | 351 mm |
| r1 min. | 2,1 mm |
| r2 min. | 2,1 mm |
| r3 min. | 2,1 mm |
| r4 min. | 2,1 mm |
| D1 | 373 mm |
| E | 379,7 mm |
| K | 5 mm |
| ba min. | 331 mm |
| Da max. | 390 mm |
| das rec. | 341 mm |
| ra max. | 2 mm |
| rb max. | 2 mm |
| S | 6 mm |
| Weight | 23,5 Kg |
| Basic dynamic load rating (C) | 897 kN |
| Basic static load rating (C0) | 2280 kN |
| Fatigue load limit (Pu) | 208 |
| Reference speed | 630 r/min |
| Limiting speed | 800 r/min |