NSK MRT68215 Roller Bearings
| d: |
25 mm |
| D: |
62 mm |
| B: |
24 mm |
| d1 ≈: |
35.5 mm |
| D1 ≈: |
52.3 mm |
| r1,2 min.: |
1.1 mm |
| Da max.: |
55 mm |
| ra max.: |
1.1 mm |
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Product Details
| d |
25 mm |
| D |
62 mm |
| B |
24 mm |
| d1 ≈ |
35.5 mm |
| D1 ≈ |
52.3 mm |
| r1,2 min. |
1.1 mm |
| Da max. |
55 mm |
| ra max. |
1.1 mm |
| Basic dynamic load rating C |
27 kN |
| Basic static load rating C0 |
7.1 kN |
| Fatigue load limit Pu |
0.37 kN |
| Reference speed |
22000 r/min |
| Limiting speed |
16000 r/min |
| Permissible angular misalignment α |
3 ° |
| Calculation factor kr |
0.05 |
| Calculation factor e |
0.44 |
| Calculation factor Y0 |
1.4 |
| Calculation factor Y1 |
1.4 |
| Calculation factor Y2 |
2.2 |
| Mass bearing |
0.34 kg |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |