NB SPR25A Ball Spline
NB SPR25A Ball Spline with easy-to-use parts graphics, giving you the ability 476 mm da min. to check parts PRECISION BEARING CORP. 7.5 mm r1,2 min. availability, Linear bearing pricing, examine remanufactured options.
| r1,2 min.: |
7.5 mm |
| D1 ≈: |
656 mm |
| da min.: |
476 mm |
| b: |
32 mm |
| Calculation factor X: |
0.54 |
| D: |
790 mm |
| Limiting speed: |
1200 r/min |
| Basic dynamic load rating C: |
1400 kN |
Product Details
| r1,2 min. |
7.5 mm |
| D1 ≈ |
656 mm |
| da min. |
476 mm |
| b |
32 mm |
| Calculation factor X |
0.54 |
| D |
790 mm |
| Limiting speed |
1200 r/min |
| Basic dynamic load rating C |
1400 kN |
| Mass bearing |
350 kg |
| Calculation factor Y2 |
0.81 |