Komatsu HAND RAIL 21N-54-37230 HAND RAIL
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu HAND RAIL 21N-54-37230 HAND RAIL Size Chart (mm/inches) |
|---|
| Bore Type | Cylindrical Bore |
| Enclosure | Open |
| Configuration | Double Row |
| Roller Profile | Asymmetric |
| Center Guidance | Fixed Inner Ring Rib |
| Retainer Material | Machined Brass |
| Nr. of Holes | 4 |
| Weight | 2.190 kg |
| d | 60 mm |
| D | 130 mm |
| B | 31 mm |
| Fillet Radius/Chamfer | 2.1 mm |
| Groove Width A | 5 mm |
| Hole Diameter (do) | 3 mm |
| Dynamic Load Rating | 228,000 N |
| Static Load Rating | 192,000 N |
| Limiting Speed - Grease | 5,250 rpm |
| Limiting Speed - Oil | 6,750 rpm |
| Constant e | 0.29 |
| Axial Load Factor Y0 | 2.31 |
| Axial Load Factor Y1 | 2.36 |
| Axial Load Factor Y2 | 3.52 |
| Radial Clearance | 0.040 to 0.065 mm |
| da (min) | 72 mm |
| Da (max) | 118 mm |
| ra (max) | 2 mm |