CRI-2052 NTN Cylindrical Roller Bearing
Request A 4 mm ra max. Quote For Your Special CRI-2052 NTN Cylindrical Roller Bearing Needs Today! Free Tapered Roller Bearings Quotes. ISO 9001 certified. BEARING CORP.OF AMERICA
| Brand Name: |
NTN |
| Model Number: |
CRI-2052 |
| ra max.: |
4 mm |
| r1,2 min.: |
5 mm |
| Basic dynamic load rating C: |
7810 kN |
| Da max.: |
800 mm |
| db min.: |
661 mm |
| r3,4 min.: |
5 mm |
| da min.: |
620 mm |
| D: |
820 mm |
| PDF |
CRI-2052 |
Product Details
| ra max. |
4 mm |
| r1,2 min. |
5 mm |
| Basic dynamic load rating C |
7810 kN |
| Da max. |
800 mm |
| db min. |
661 mm |
| r3,4 min. |
5 mm |
| da min. |
620 mm |
| D |
820 mm |
| rb max. |
4 mm |
| da max. |
651 mm |
| Calculation factor kr |
0.41 |
| Mass bearing |
577 kg |
| Design variant/feature |
NNU/CNW33 |
| Basic static load rating C0 |
21200 kN |
| Reference speed |
480 r/min |
| D1 ≈ |
755 mm |
| Fatigue load limit Pu |
1530 kN |
| Limiting speed |
700 r/min |
| F |
655 mm |
| s max. |
7 mm |