KOYO
Roulements à aiguilles IR-253020
Bearing KOYO IR-253020, Ø39.688×47.625×31.75 mm. Request a quote — worldwide shipping.
Type Roulements à aiguilles
Dimensions
Ø 39,688 × 47,625 × 31,75 mm
d39,688Ø alésage (mm)
×
D47,625Ø extérieur (mm)
×
B31,75Largeur (mm)
Demande de devis
Spécifications techniques
| d | 39.688 mm |
| F | 47.625 mm |
| B | 31.75 mm |
| r(min.) | 1.52 mm |
| Shaft dia. - Loose transition fit(max.) | 39.677 |
| Shaft dia. - Loose transition fit(min.) | 39.662 |
| Shaft dia. - Interference fit(max.) | 39.708 |
| Shaft dia. - Interference fit(min.) | 39.698 |
| Used with bearing No. | HJ-303920 |
| (Refer.)Mass | 0.127 kg |
KOYO IR-253020