FOR REFERENCE ONLY
>
Bearing No. 23280RK+H3280
Specifications
(Boundary dimensions ...etc)
| d1(mm) | 380 |
|---|---|
| B1(mm) | 328 |
| d2(mm) | 520 |
| B2(mm) | 62 |
| B3(mm) | 82 |
| d(mm) | 400 |
| D(mm) | 720 |
| B(mm) | 256 |
| r(min.)(mm) | 6 |
| Basic load ratings : Cr(kN) | 6540 |
| Basic load ratings : C0r(kN) | 9850 |
| Limiting speeds(Grease lub.)(min-1) | 350 |
| Limiting speeds(Oil lub.)(min-1) | 470 |
| Constant e() | 0.37 |
| Axial load factors : Y1() | 1.80 |
| Axial load factors : Y2() | 2.69 |
| Axial load factors : Y0() | 1.76 |
Mounting dimensions
| A(min.)(mm) | - |
|---|---|
| K(min.)(mm) | - |
| de(min.)(mm) | 427 |
| b(min.)(mm) | 15 |
Refer.
| (Refer.)Mass(kg) | 539 |
|---|
2025/06/01