7903A5TRSUMP3 NSK Super Precision Bearings
Find the NTN Bearing de Mexico, S.A. discount 7903A5TRSUMP3 NSK Super Precision Bearings online you need . We 4,300,000 N Dynamic Load Rating offer ... If you check out our large selection of 7903A5TRSUMP3 NSK Super Precision Bearings once .
| Brand Name: | NSK |
| Model Number: | 7903A5TRSUMP3 |
| Dynamic Load Rating: | 4,300,000 N |
| Weight: | 183.000 kg |
| Fillet Radius/Chamfer: | 6 mm |
| d: | 440 mm |
| Hole Diameter (do): | 12 mm |
| Axial Load Factor Y0: | 2.80 |
| Constant e: | 0.24 |
| ra (max): | 5 mm |
Product Details
| Dynamic Load Rating | 4,300,000 N |
| Weight | 183.000 kg |
| Fillet Radius/Chamfer | 6 mm |
| d | 440 mm |
| Hole Diameter (do) | 12 mm |
| Axial Load Factor Y0 | 2.80 |
| Constant e | 0.24 |
| ra (max) | 5 mm |
| Limiting Speed - Oil | 790 rpm |
| Limiting Speed - Grease | 640 rpm |
| Axial Load Factor Y2 | 4.27 |
| Roller Profile | Symmetric |
| Retainer Material | Machined Brass |
| Radial Clearance | 0.370 to 0.500 mm |
| Nr. of Holes | 8 |
| Axial Load Factor Y1 | 2.87 |
| Static Load Rating | 6,250,000 N |
| Groove Width A | 26 mm |
| B | 157 mm |
| da (min) | 468 mm |