7918A5TRSUMP3 NSK Super Precision Bearings
With over 10170 full-service stores, our 7918A5TRSUMP3 NSK Super Precision Bearings inventory is extensive and our parts Shanghai Pump Valve Manufacturing Co., Ltd. are priced right. within 24 hours. This 53 mm Db max. helps you maximize your 0.3 mm rb max. productivity by 1 mm r1,2 min. saving time and your hard-earned dollars.
| Brand Name: | NSK |
| Model Number: | 7918A5TRSUMP3 |
| Db max.: | 53 mm |
| r1,2 min.: | 1 mm |
| rb max.: | 0.3 mm |
| Attainable speed for grease lubrication: | 38000 r/min |
| Preload class C GC: | 200 N |
| Calculation factor f1: | 1 |
| d: | 30 mm |
| db max.: | 37.2 mm |
Product Details
| Db max. | 53 mm |
| r1,2 min. | 1 mm |
| rb max. | 0.3 mm |
| Attainable speed for grease lubrication | 38000 r/min |
| Preload class C GC | 200 N |
| Calculation factor f1 | 1 |
| d | 30 mm |
| db max. | 37.2 mm |
| ra max. | 1 mm |
| Calculation factor f | 1.06 |
| Basic static load rating C0 | 8 kN |
| Calculation factor fHC | 1.02 |
| Number of balls z | 14 |
| Preload class A GA | 50 N |
| Static axial stiffness, preload class B | 45 N/µm |
| Mass bearing | 0.096 kg |
| D | 55 mm |
| db min. | 34.6 mm |
| a | 12.3 mm |
| Static axial stiffness, preload class A | 34 N/µm |