KOYO
Roulements à rouleaux coniques 30310CR
Bearing KOYO 30310CR, Ø50×110×27 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux coniques
Dimensions
Ø 50 × 110 × 27 mm
d50Ø alésage (mm)
×
D110Ø extérieur (mm)
×
B27Largeur (mm)
Demande de devis
Spécifications techniques
| d | 50 mm |
| D | 110 mm |
| T | 29.25 mm |
| B | 27 mm |
| C | 20 mm |
| r(min.) | 2.5 mm |
| r1(min.) | 2 mm |
| Basic load ratings : Cr | 155 kN |
| Basic load ratings : C0r | 143 kN |
| Fatigue load limit : Cu | 21.9 kN |
| Limiting speeds(Grease lub.) | 3700 min-1 |
| Limiting speeds(Oil lub.) | 4900 min-1 |
| Load center spread : a | 27.5 mm |
| Constant e | 0.55 |
| Axial load factors : Y1 | 1.10 |
| Axial load factors : Y0 | 0.60 |
| da(min.) | 62 mm |
| db(max.) | 64 mm |
| Da(max.) | 98 mm |
| Da(min.) | 90 mm |
| Db(min.) | 103 mm |
| Sa(min.) | 4 mm |
| Sb(min.) | 9 mm |
| ra(max.) | 2 mm |
| rb(max.) | 2 mm |
| (Refer.)Mass | 1.25 kg |
Produits associés
KOYO 30310CR