7219A5TRDUDMP3 NSK Super Precision Bearings
Our highly-skilled and factory-trained service experts have the resources to help you with all your 7219A5TRDUDMP3 NSK Super Precision Bearings needs - including routine maintenance, major repairs, 0.3 mm r3,4 min. warranty service, Shanghai Pump Valve Manufacturing Co., Ltd. and Super Precision Bearings equipment inspections.
| Brand Name: | NSK |
| Model Number: | 7219A5TRDUDMP3 |
| r3,4 min.: | 0.3 mm |
| Fatigue load limit Pu: | 0.143 kN |
| Calculation factor f0: | 7.2 |
| Static axial stiffness, preload class B: | 32 N/µm |
| d: | 20 mm |
| Preload class B GB: | 120 N |
| D: | 42 mm |
| Preload class C GC: | 235 N |
Product Details
| r3,4 min. | 0.3 mm |
| Fatigue load limit Pu | 0.143 kN |
| Calculation factor f0 | 7.2 |
| Static axial stiffness, preload class B | 32 N/µm |
| d | 20 mm |
| Preload class B GB | 120 N |
| D | 42 mm |
| Preload class C GC | 235 N |
| Calculation factor fHC | 1 |
| da min. | 22 mm |
| B | 12 mm |
| Calculation factor f2A | 1 |
| Basic static load rating C0 | 3.35 kN |
| d2 | 24.8 mm |
| Mass bearing | 0.064 kg |
| Db max. | 39.6 mm |
| D1 | 34.21 mm |
| d1 | 26.6 mm |
| Reference grease quantity Gref | 1.1 cm³ |
| a | 10.2 mm |