T-LM451349/LM45131 NTN Cylindrical Roller Bearing
T-LM451349/LM45131 NTN Cylindrical Roller Bearing Needs 16 mm Groove Width A Analysis , 2,300 rpm Limiting Speed - Oil Thrust Tapered Roller Bearing 2.30 Axial Load Factor Y1 Manufacturing American Precision Parts Co., Ltd. Service . Get Your Free.
| Brand Name: | NTN |
| Model Number: | T-LM451349/LM45131 |
| Limiting Speed - Oil: | 2,300 rpm |
| Axial Load Factor Y1: | 2.30 |
| Groove Width A: | 16 mm |
| Limiting Speed - Grease: | 1,800 rpm |
| Bore Type: | Cylindrical Bore |
| Weight: | 21.600 kg |
| Hole Diameter (do): | 8 mm |
| Radial Clearance: | 0.180 to 0.240 mm |
Product Details
| Limiting Speed - Oil | 2,300 rpm |
| Axial Load Factor Y1 | 2.30 |
| Groove Width A | 16 mm |
| Limiting Speed - Grease | 1,800 rpm |
| Bore Type | Cylindrical Bore |
| Weight | 21.600 kg |
| Hole Diameter (do) | 8 mm |
| Radial Clearance | 0.180 to 0.240 mm |
| Fillet Radius/Chamfer | 2.1 mm |
| Axial Load Factor Y2 | 3.43 |
| D | 280 mm |
| Constant e | 0.29 |
| d | 170 mm |
| Roller Profile | Symmetric |
| da (min) | 182 mm |
| Enclosure | Open |
| Da (max) | 268 mm |
| ra (max) | 2 mm |
| Static Load Rating | 1,530,000 N |
| Axial Load Factor Y0 | 2.25 |