Toyana 21318 KCW33 spherical roller bearings
How do I Double Row Configuration place an EMERGENCY order for a Toyana 21318 KCW33 spherical roller bearings Tapered Bore Bore Type that I want to pick up at a our store?
| Bore Type | Tapered Bore |
| Enclosure | Open |
| Configuration | Double Row |
| Roller Profile | Symmetric |
| Center Guidance | Fixed Inner Ring Rib |
| Retainer Material | Machined Brass |
| Nr. of Holes | 6 |
| Weight | 113.000 kg |
| d | 260 mm |
| D | 440 mm |
| B | 180 mm |
| Fillet Radius/Chamfer | 4 mm |
| Groove Width A | 32 mm |
| Hole Diameter (do) | 15 mm |
| Dynamic Load Rating | 3,550,000 N |
| Static Load Rating | 4,650,000 N |
| Limiting Speed – Grease | 900 rpm |
| Limiting Speed – Oil | 1,100 rpm |
| Constant e | 0.42 |
| Axial Load Factor Y0 | 1.56 |
| Axial Load Factor Y1 | 1.59 |
| Axial Load Factor Y2 | 2.37 |
| Radial Clearance | 0.220 to 0.300 mm |
| da (min) | 278 mm |
| Da (max) | 422 mm |
| ra (max) | 3 mm |
Detailed Parameters
parameter：
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