Komatsu HANDRAIL 21M-54-31630 HANDRAIL
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu HANDRAIL 21M-54-31630 HANDRAIL Size Chart (mm/inches) |
|---|
| Bearing number | 1217K |
| Size (mm) | 85x150x28 |
| Bore Diameter (mm) | 85 |
| Outer Diameter (mm) | 150 |
| Width (mm) | 28 |
| d | 85 mm |
| D | 150 mm |
| B | 28 mm |
| C | 28 mm |
| d2 | 107 mm |
| r1 min. | 2 mm |
| r2 min. | 2 mm |
| D1 | 134 mm |
| da min. | 96 mm |
| Da max. | 139 mm |
| ra max. | 2 mm |
| Weight | 2,05 Kg |
| Basic dynamic load rating (C) | 48,8 kN |
| Basic static load rating (C0) | 20,8 kN |
| Fatigue load limit (Pu) | 0,98 |
| Reference speed | 9000 r/min |
| Limiting speed | 5600 r/min |
| Calculation factor (e) | 0,17 |
| Calculation factor (kr) | 0,04 |
| Calculation factor (Y0) | 4 |
| Calculation factor (Y1) | 3,7 |