KOYO
Roulements à rouleaux coniques 375/374
Bearing KOYO 375/374, Ø50.8×93.264×22.225 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux coniques
Dimensions
Ø 50,8 × 93,264 × 22,225 mm
d50,8Ø alésage (mm)
×
D93,264Ø extérieur (mm)
×
B22,225Largeur (mm)
Demande de devis
Spécifications techniques
| d | 50.800 mm |
| D | 93.264 mm |
| T | 20.638 mm |
| B | 22.225 mm |
| C | 15.083 mm |
| r(min.) | 2.4 mm |
| r1(min.) | 1.2 mm |
| Basic load ratings : Cr | 105 kN |
| Basic load ratings : C0r | 98.5 kN |
| Fatigue load limit : Cu | 15.1 kN |
| Limiting speeds(Grease lub.) | 4200 min-1 |
| Limiting speeds(Oil lub.) | 5600 min-1 |
| Load center spread : a | 17.1 mm |
| Constant :e | 0.34 |
| Axial load factors : Y1 | 1.77 |
| Axial load factors : Y0 | 0.97 |
| da | 60.0 mm |
| db | 57.0 mm |
| Da | 85.0 mm |
| Db | 88.0 mm |
| ra(max.) | 2.4 mm |
| rb(max.) | 1.2 mm |
| (Refer.)Mass | 0.59 kg |
Produits associés
KOYO 375/374