LM377449/LM37741 NTN Cylindrical Roller Bearing
LM377449/LM37741 NTN Cylindrical Roller Bearing Manufacturers , Online 0.29 Constant e Floating Steel Ring Center Guidance Wholesale American Precision Parts Co., Ltd. Suppliers !
| Brand Name: | NTN |
| Model Number: | LM377449/LM37741 |
| Constant e: | 0.29 |
| Center Guidance: | Floating Steel Ring |
| D: | 280 mm |
| Axial Load Factor Y2: | 3.43 |
| Radial Clearance: | 0.200 to 0.260 mm |
| d: | 170 mm |
| Axial Load Factor Y0: | 2.25 |
| Fillet Radius/Chamfer: | 2.1 mm |
Product Details
| Constant e | 0.29 |
| Center Guidance | Floating Steel Ring |
| D | 280 mm |
| Axial Load Factor Y2 | 3.43 |
| Radial Clearance | 0.200 to 0.260 mm |
| d | 170 mm |
| Axial Load Factor Y0 | 2.25 |
| Fillet Radius/Chamfer | 2.1 mm |
| Weight | 21.600 kg |
| Dynamic Load Rating | 1,260,000 N |
| B | 88 mm |
| Bore Type | Tapered Bore |
| Nr. of Holes | 6 |
| Da (max) | 268 mm |
| ra (max) | 2 mm |
| da (min) | 182 mm |
| Retainer Material | Pressed Steel |
| Roller Profile | Symmetric |
| Configuration | Double Row |
| Limiting Speed - Grease | 1,800 rpm |