R830-2A NSK CYLINDRICAL ROLLER BEARING
How do you find the R830-2A NSK CYLINDRICAL ROLLER BEARING specification? Manufacturers Online Rexroth Pump Group Co., Limited Free 80x40x23 check！
| Brand Name: |
NSK |
| Model Number: |
R830-2A |
| r1,2 - min.: |
1.1 mm |
| Size (mm): |
80x40x23 |
| Basic static load rating C0: |
75 kN |
| D: |
80 mm |
| Basic dynamic load rating C: |
81.5 kN |
| Bore Diameter (mm): |
80 |
| r1,2 min.: |
1.1 mm |
| ra - max.: |
1 mm |
| PDF |
R830-2A |
Product Details
| r1,2 - min. |
1.1 mm |
| Size (mm) |
80x40x23 |
| Basic static load rating C0 |
75 kN |
| D |
80 mm |
| Basic dynamic load rating C |
81.5 kN |
| Bore Diameter (mm) |
80 |
| r1,2 min. |
1.1 mm |
| ra - max. |
1 mm |
| Calculation factor kr |
0.3 |
| Fatigue load limit - Pu |
9.6 kN |
| D1 ≈ |
67.9 mm |
| r3,4 - min. |
1.1 mm |
| d |
40 mm |
| r3,4 min. |
1.1 mm |
| s |
1.9 mm |
| db min. |
51 mm |
| da min. |
47 mm |
| rb max. |
1 mm |
| db - min. |
51 mm |
| Basic static load rating - C0 |
75 kN |