NTN 6311ZNRC3 distributors Single Row Ball Bearings
| Design variant/feature: | NNU/C3 |
| d: | 560 mm |
| D: | 740 mm |
| B: | 180 mm |
| D1 ≈: | 679 mm |
| F: | 618 mm |
| r1,2 min.: | 5 mm |
| r3,4 min.: | 5 mm |
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Product Details
| Design variant/feature | NNU/C3 |
| d | 560 mm |
| D | 740 mm |
| B | 180 mm |
| D1 ≈ | 679 mm |
| F | 618 mm |
| r1,2 min. | 5 mm |
| r3,4 min. | 5 mm |
| s max. | 13 mm |
| da min. | 580 mm |
| da max. | 615 mm |
| db min. | 623 mm |
| Da max. | 720 mm |
| ra max. | 4 mm |
| rb max. | 4 mm |
| Basic dynamic load rating C | 2700 kN |
| Basic static load rating C0 | 7350 kN |
| Fatigue load limit Pu | 570 kN |
| Reference speed | 530 r/min |
| Limiting speed | 800 r/min |
| Calculation factor kr | 0.17 |
| Mass bearing | 215 kg |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |
