FOR REFERENCE ONLY
>
Bearing No. 22228RZK+H3128
Specifications
(Boundary dimensions ...etc)
| d1(mm) | 125 |
|---|---|
| B1(mm) | 97 |
| d2(mm) | 180 |
| B2(mm) | 24 |
| B3(mm) | - |
| d(mm) | 140 |
| D(mm) | 250 |
| B(mm) | 68 |
| r(min.)(mm) | 3 |
| Basic load ratings : Cr(kN) | 947 |
| Basic load ratings : C0r(kN) | 1030 |
| Limiting speeds(Grease lub.)(min-1) | 1800 |
| Limiting speeds(Oil lub.)(min-1) | 2300 |
| Constant e() | 0.26 |
| Axial load factors : Y1() | 2.60 |
| Axial load factors : Y2() | 3.87 |
| Axial load factors : Y0() | 2.54 |
Mounting dimensions
| A(min.)(mm) | 36 |
|---|---|
| K(min.)(mm) | 205 |
| de(min.)(mm) | 149 |
| b(min.)(mm) | 8 |
Refer.
| (Refer.)Mass(kg) | 18.8 |
|---|
2025/05/12