KOYO
Roulements à rouleaux coniques 32034JR
Bearing KOYO 32034JR, Ø170×260×57 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux coniques
Dimensions
Ø 170 × 260 × 57 mm
d170Ø alésage (mm)
×
D260Ø extérieur (mm)
×
B57Largeur (mm)
Demande de devis
Spécifications techniques
| d | 170 mm |
| D | 260 mm |
| T | 57 mm |
| B | 57 mm |
| C | 43 mm |
| r(min.) | 3 mm |
| r1(min.) | 2.5 mm |
| Basic load ratings : Cr | 661 kN |
| Basic load ratings : C0r | 905 kN |
| Fatigue load limit : Cu | 105 kN |
| Limiting speeds(Grease lub.) | 1300 min-1 |
| Limiting speeds(Oil lub.) | 1700 min-1 |
| Load center spread : a | 55.8 mm |
| Constant e | 0.44 |
| Axial load factors : Y1 | 1.35 |
| Axial load factors : Y0 | 0.74 |
| da(min.) | 184 mm |
| db(max.) | 187 mm |
| Da(max.) | 248 mm |
| Da(min.) | 230 mm |
| Db(min.) | 249 mm |
| Sa(min.) | 10 mm |
| Sb(min.) | 14 mm |
| ra(max.) | 2.5 mm |
| rb(max.) | 2 mm |
| (Refer.)Mass | 10.5 kg |
Produits associés
KOYO 32034JR