KOMATSU 23B-54-53131 COVER
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU 23B-54-53131 COVER Size Chart (mm/inches) |
|---|
| Bearing number | 6313NR |
| Size (mm) | 65x140x33 |
| Bore Diameter (mm) | 65 |
| Outer Diameter (mm) | 140 |
| Width (mm) | 33 |
| d | 65 mm |
| D | 140 mm |
| B | 33 mm |
| C | 33 mm |
| b | 3,1 mm |
| d1 | 88,3 mm |
| f | 2,82 mm |
| r0 max. | 0,6 mm |
| r1 min. | 2,1 mm |
| r2 min. | 2,1 mm |
| C | 4,9 mm |
| D2 | 122 mm |
| D3 | 135,23 mm |
| D4 | 149,7 mm |
| Ca max. | 7,72 mm |
| da min. | 3,5 mm |
| da max | 77 mm |
| Da max. | 128 mm |
| Db min. | 151 mm |
| ra max. | 2 mm |
| Weight | 2,1 Kg |
| Basic dynamic load rating (C) | 97,5 kN |
| Basic static load rating (C0) | 60 kN |
| Fatigue load limit (Pu) | 2,5 |
| Reference speed | 10000 r/min |
| Limiting speed | 6700 r/min |
| Calculation factor (f0) | 13 |