7938A5TRSULP3 NSK Super Precision Bearings
100% 116.8 mm Db max. Authentic. 110 N Preload class B GB 7938A5TRSULP3 NSK Super Precision Bearings Highest China Rexroth a10v Hydraulic Pump Supplier Quality. Certified Supplier.
| Brand Name: | NSK |
| Model Number: | 7938A5TRSULP3 |
| Db max.: | 116.8 mm |
| Preload class B GB: | 110 N |
| db min.: | 91 mm |
| Bearing number: | S71917 CB/P4A |
| Mass bearing: | 0.59 kg |
| Preload class C GC: | 325 N |
| da - max.: | 97.5 mm |
| ra max.: | 1 mm |
Product Details
| Db max. | 116.8 mm |
| Preload class B GB | 110 N |
| db min. | 91 mm |
| Bearing number | S71917 CB/P4A |
| Mass bearing | 0.59 kg |
| Preload class C GC | 325 N |
| da - max. | 97.5 mm |
| ra max. | 1 mm |
| Calculation factor f | 1.11 |
| Static axial stiffness, preload class A | 52 N/µm |
| Db - max. | 116.8 mm |
| d2 | 96.7 mm |
| Preload class A GA | 54 N |
| da max. | 97.5 mm |
| Limiting speed for grease lubrication | 15000 r/min |
| Ball diameter Dw | 6.747 mm |
| rb - max. | 0.6 mm |
| d1 | 98.2 mm |
| D2 | 110.2 mm |
| Preload class A - GA | 54 N |
