7200CTRDUMP3 NSK Super Precision Bearings
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| Brand Name: |
NSK |
| Model Number: |
7200CTRDUMP3 |
| Limiting speed: |
670 r/min |
| s1 max.: |
27.8 mm |
| Ca min.: |
7.3 mm |
| Fatigue load limit Pu: |
900 kN |
| Mass bearing: |
471 kg |
| Da max.: |
694 mm |
| Basic static load rating C0: |
12900 kN |
| d2 ≈: |
510 mm |
| PDF |
7200CTRDUMP3 |
Product Details
| Limiting speed |
670 r/min |
| s1 max. |
27.8 mm |
| Ca min. |
7.3 mm |
| Fatigue load limit Pu |
900 kN |
| Mass bearing |
471 kg |
| Da max. |
694 mm |
| Basic static load rating C0 |
12900 kN |
| d2 ≈ |
510 mm |
| r1,2 min. |
6 mm |
| D |
720 mm |
| d |
440 mm |
| da max. |
509 mm |
| Da min. |
606 mm |
| Basic dynamic load rating C |
7500 kN |
| Operating clearance factor k2 |
0.1 |
| ra max. |
5 mm |
| da min. |
466 mm |
| B |
280 mm |
| Reference speed |
500 r/min |
| D1 ≈ |
637 mm |