7915A5TRDUDLP3 NSK Super Precision Bearings
Enjoy 21 mm B4 High Margins on 2.9 Calculation factor Y1 Competitive Super Precision Bearings Pricing.Great Wholesale Products at Low Bearing Argentina Costs. 3400 r/min Reference speed
| Brand Name: | NSK |
| Model Number: | 7915A5TRDUDLP3 |
| Reference speed: | 3400 r/min |
| B4: | 21 mm |
| Calculation factor Y1: | 2.9 |
| B1: | 77 mm |
| Basic dynamic load rating C: | 326 kN |
| Da max.: | 161 mm |
| Ba min.: | 14 mm |
| r1,2 min.: | 2 mm |
Product Details
| Reference speed | 3400 r/min |
| B4 | 21 mm |
| Calculation factor Y1 | 2.9 |
| B1 | 77 mm |
| Basic dynamic load rating C | 326 kN |
| Da max. | 161 mm |
| Ba min. | 14 mm |
| r1,2 min. | 2 mm |
| Basic static load rating C0 | 440 kN |
| d1 | 100 mm |
| Mass bearing + sleeve | 5.75 kg |
| D1 ≈ | 151 mm |
| b | 6 mm |
| Limiting speed | 4300 r/min |
| Calculation factor Y2 | 4.4 |
| db min. | 118 mm |
| d3 | 145 mm |
| ra max. | 2 mm |
| Calculation factor e | 0.23 |
| d2 ≈ | 125 mm |