KOYO
Roulements à rouleaux coniques 33209JR
Bearing KOYO 33209JR, Ø45×85×32 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux coniques
Dimensions
Ø 45 × 85 × 32 mm
d45Ø alésage (mm)
×
D85Ø extérieur (mm)
×
B32Largeur (mm)
Demande de devis
Spécifications techniques
| d | 45 mm |
| D | 85 mm |
| T | 32 mm |
| B | 32 mm |
| C | 25 mm |
| r(min.) | 1.5 mm |
| r1(min.) | 1.5 mm |
| Basic load ratings : Cr | 139 kN |
| Basic load ratings : C0r | 149 kN |
| Fatigue load limit : Cu | 22.3 kN |
| Limiting speeds(Grease lub.) | 4600 min-1 |
| Limiting speeds(Oil lub.) | 6200 min-1 |
| Load center spread : a | 21.8 mm |
| Constant e | 0.39 |
| Axial load factors : Y1 | 1.56 |
| Axial load factors : Y0 | 0.86 |
| da(min.) | 53.5 mm |
| db(max.) | 52 mm |
| Da(max.) | 76.5 mm |
| Da(min.) | 72 mm |
| Db(min.) | 81 mm |
| Sa(min.) | 5 mm |
| Sb(min.) | 7 mm |
| ra(max.) | 1.5 mm |
| rb(max.) | 1.5 mm |
| (Refer.)Mass | 0.818 kg |
Produits associés
KOYO 33209JR