74500/74851D+L NSK Tapered roller bearing
74500/74851D+L NSK Tapered roller bearing Needs Analysis , Cylindrical Roller Bearing Manufacturing Service . Get China ucp205 Bearing Supplier 0.34 Constant e Open Enclosure Your Free. Fixed Inner Ring Rib Center Guidance
Brand Name: | NSK |
Model Number: | 74500/74851D+L |
Constant e: | 0.34 |
Enclosure: | Open |
Center Guidance: | Fixed Inner Ring Rib |
Fillet Radius/Chamfer: | 4 mm |
d: | 220 mm |
Hole Diameter (do): | 10 mm |
B: | 120 mm |
Bore Type: | Cylindrical Bore |
Product Details
Constant e | 0.34 |
Enclosure | Open |
Center Guidance | Fixed Inner Ring Rib |
Fillet Radius/Chamfer | 4 mm |
d | 220 mm |
Hole Diameter (do) | 10 mm |
B | 120 mm |
Bore Type | Cylindrical Bore |
Dynamic Load Rating | 2,210,000 N |
D | 370 mm |
Axial Load Factor Y0 | 1.93 |
ra (max) | 3 mm |
Retainer Material | Machined Brass |
Axial Load Factor Y1 | 1.98 |
Limiting Speed - Grease | 1,500 rpm |
Weight | 54.600 kg |
Groove Width A | 22 mm |
Radial Clearance | 0.140 to 0.220 mm |
Roller Profile | Asymmetric |
Da (max) | 352 mm |