7205A5TRQUMP3 NSK Super Precision Bearings
Online shopping 7205A5TRQUMP3 NSK Super Precision Bearings from a great selection at 70.2 mm db max. 148 N/micron Preload class C Store. AMERICAN NTN BEARING MFG.CORP. ... Super Precision Bearings Accessories.
| Brand Name: | NSK |
| Model Number: | 7205A5TRQUMP3 |
| db max.: | 70.2 mm |
| Preload class C: | 148 N/micron |
| Ball diameter Dw: | 11.112 mm |
| Preload class D: | 214 N/micron |
| Calculation factor f2D: | 1.09 |
| Calculation factor - fHC: | 1.02 |
| Limiting speed for grease lubrication: | 17000 r/min |
| r3,4 min.: | 0.6 mm |
| PDF |
7205A5TRQUMP3 |
Product Details
| db max. | 70.2 mm |
| Preload class C | 148 N/micron |
| Ball diameter Dw | 11.112 mm |
| Preload class D | 214 N/micron |
| Calculation factor f2D | 1.09 |
| Calculation factor - fHC | 1.02 |
| Limiting speed for grease lubrication | 17000 r/min |
| r3,4 min. | 0.6 mm |
| D | 95 mm |
| Mass bearing | 0.34 kg |
| Bearing number | S7012 CD/HCP4A |
| Calculation factor fHC | 1.02 |
| Ball - z | 19 |
| Preload class D GD | 1200 N |
| D2 | 86.74 mm |
| Bore Diameter (mm) | 95 |
| d1 | 70.8 mm |
| Calculation factor - f2D | 1.09 |
| Static axial stiffness, preload class B | 105 N/µm |
| Preload class C - GC | 600 N |
