KOMATSU 21M-01-51610 bracket
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU 21M-01-51610 bracket Size Chart (mm/inches) |
|---|
| Bearing number | NA4911 |
| Size (mm) | 55x80x25 |
| Bore Diameter (mm) | 55 |
| Outer Diameter (mm) | 80 |
| Width (mm) | 25 |
| d | 55 mm |
| Fw | 63 mm |
| D | 80 mm |
| B | 25 mm |
| C | 25 mm |
| r min. | 1 mm |
| da min. | 60 mm |
| Da max. | 75 mm |
| ra max. | 1 mm |
| Weight | 0,4 Kg |
| Basic dynamic load rating (C) | 53,5 kN |
| Basic static load rating (C0) | 87,5 kN |
| (Grease) Lubrication Speed | 4000 r/min |
| hidYobi | NA4911 |
| LangID | 1 |
| D_ | 80 |
| B_ | 25 |
| hidTable | ecat_NSMRNR |
| GRS rpm | 4000 |
| ra | 1 |
| da_min | 60 |
| d2 | 55 |
| C0 | 87.5 |
| C1_ | 25 |
| DE_ | 74 |
| SLR | 18 |
| Prod_Type3 | NRB_S_NA |
| DA_ | 5.5 |
| Z_ | 24 |
| SI | 63 |
| yobi | NA4911 |
| da_max | 75 |
| OIL rpm | 6700 |
| SDM_ | 68.5 |
| r | 1 |
| KBRG | 8353 |
| mass2 | 0.4 |
| B1 | 25 |