

| d1(mm) | 260 |
|---|---|
| B1(mm) | 162 |
| B2(mm) | 179 |
| G(mm) | Tr290�4 |
| G1(mm) | 22 |
| d(mm) | 280 |
| D(mm) | 420 |
| B(mm) | 140 |
| r(min.)(mm) | 4 |
| Basic load ratings : Cr(kN) | 2390 |
| Basic load ratings : C0r(kN) | 4000 |
| Limiting speeds(Grease lub.)(min-1) | 710 |
| Limiting speeds(Oil lub.)(min-1) | 950 |
| Constant e() | 0.31 |
| Axial load factors : Y1() | 2.20 |
| Axial load factors : Y2() | 3.28 |
| Axial load factors : Y0() | 2.15 |
| (Refer.)Mass(kg) | 75.7 |
|---|

2025/12/05