FOR REFERENCE ONLY
>
Bearing No. HJ-303920
Specifications
(Boundary dimensions ...etc)
| Fw(mm) | 47.625 |
|---|---|
| D(D) | 61.913 |
| C(B)(mm) | 31.750 |
| r(min.)(mm) | 1.52 |
| Used with inner ring No.() | IR-253020 |
| Basic load ratings : Cr(kN) | 65.4 |
| Basic load ratings : C0r(kN) | 117? |
| Fatigue load limit : Cu(kN) | 18.1 |
| Limiting speeds(Grease lub.)(min-1) | 6000 |
| Limiting speeds(Oil lub.)(min-1) | 9200 |
Mounting dimensions
| Recommended dimensions - Clearance fit : S(max.)(mm) | 47.625 |
|---|---|
| Recommended dimensions - Clearance fit : S(min.)(mm) | 47.610 |
| Recommended dimensions - Clearance fit : H(max.)(mm) | 61.943 |
| Recommended dimensions - Clearance fit H(min.)(mm) | 61.913 |
| Recommended dimensions - Tight transition fit : S((mm) | 47.600 |
| Recommended dimensions - Tight transition fit : S((mm) | 47.584 |
| Recommended dimensions - Tight transition fit : H((mm) | 61.905 |
| Recommended dimensions - Tight transition fit : H((mm) | 61.874 |
| Shoulder dia. : Da() | 57.15 |
Refer.
| (Refer.)Mass(kg) | 0.236 |
|---|
2025/07/09