7917A5TRDUMP3 NSK Super Precision Bearings
7917A5TRDUMP3 NSK Super Precision Bearings with easy-to-use parts graphics, giving 2.5x8x2.8 you the ability to check parts China 608rs Bearing Supplier availability, Super Precision Bearings pricing, examine remanufactured options.
| Brand Name: |
NSK |
| Model Number: |
7917A5TRDUMP3 |
| Reference speed: |
160000 r/min |
| Fatigue load limit (Pu): |
0,002 |
| Da max.: |
6,8 mm |
| da min.: |
3,8 mm |
| Basic dynamic load rating (C): |
0,178 kN |
| r1 min.: |
3,7 mm |
| Size (mm): |
2.5x8x2.8 |
| Bearing number: |
W60/2.5-2Z |
| PDF |
7917A5TRDUMP3 |
Product Details
| Reference speed |
160000 r/min |
| Fatigue load limit (Pu) |
0,002 |
| Da max. |
6,8 mm |
| da min. |
3,8 mm |
| Basic dynamic load rating (C) |
0,178 kN |
| r1 min. |
3,7 mm |
| Size (mm) |
2.5x8x2.8 |
| Bearing number |
W60/2.5-2Z |
| C |
2,8 mm |
| r2 min. |
3,7 mm |
| Calculation factor (f0) |
7,1 |
| D |
8 mm |
| Width (mm) |
2,8 |
| D2 |
0,15 mm |
| Outer Diameter (mm) |
8 |
| Limiting speed |
80000 r/min |
| B |
2,8 mm |
| Bore Diameter (mm) |
2,5 |
| d2 |
3,8 mm |
| D1 |
6,4 mm |