

| d(mm) | 3 | 
|---|---|
| D(mm) | 8 | 
| B(mm) | 2.5 | 
| r(min.)(mm) | 0.1 | 
| Basic load ratings : Cr(kN) | 0.490 | 
| Basic load ratings : C0r(kN) | 0.14 | 
| Fatigue load limit : Cu(kN) | 0.004 | 
| factor : f0() | 13.4 | 
| Limiting speeds(Grease lub.)(min-1) | 63000 | 
| Limiting speeds(Oil lub.)(min-1) | 75000 | 
| da(min.)(mm) | 3.8 | 
|---|---|
| Da(max.)(mm) | 7.2 | 
| ra(max.)(mm) | 0.1 | 
| (Refer.)Mass(g) | 0.5 | 
|---|

2025/10/31