KOYO
Roulements à rouleaux coniques 32015JR
Bearing KOYO 32015JR, Ø75×115×25 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux coniques
Dimensions
Ø 75 × 115 × 25 mm
d75Ø alésage (mm)
×
D115Ø extérieur (mm)
×
B25Largeur (mm)
Demande de devis
Spécifications techniques
| d | 75 mm |
| D | 115 mm |
| T | 25 mm |
| B | 25 mm |
| C | 19 mm |
| r(min.) | 1.5 mm |
| r1(min.) | 1.5 mm |
| Basic load ratings : Cr | 139 kN |
| Basic load ratings : C0r | 169 kN |
| Fatigue load limit : Cu | 25.8 kN |
| Limiting speeds(Grease lub.) | 3100 min-1 |
| Limiting speeds(Oil lub.) | 4200 min-1 |
| Load center spread : a | 25.1 mm |
| Constant e | 0.46 |
| Axial load factors : Y1 | 1.31 |
| Axial load factors : Y0 | 0.72 |
| da(min.) | 83.5 mm |
| db(max.) | 83 mm |
| Da(max.) | 106.5 mm |
| Da(min.) | 103 mm |
| Db(min.) | 110 mm |
| Sa(min.) | 5 mm |
| Sb(min.) | 6 mm |
| ra(max.) | 1.5 mm |
| rb(max.) | 1.5 mm |
| (Refer.)Mass | 0.930 kg |
Produits associés
KOYO 32015JR