KOYO
Roulements à rouleaux coniques 33021JR
Bearing KOYO 33021JR, Ø105×160×43 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux coniques
Dimensions
Ø 105 × 160 × 43 mm
d105Ø alésage (mm)
×
D160Ø extérieur (mm)
×
B43Largeur (mm)
Demande de devis
Spécifications techniques
| d | 105 mm |
| D | 160 mm |
| T | 43 mm |
| B | 43 mm |
| C | 34 mm |
| r(min.) | 2.5 mm |
| r1(min.) | 2 mm |
| Basic load ratings : Cr | 335 kN |
| Basic load ratings : C0r | 461 kN |
| Fatigue load limit : Cu | 67.4 kN |
| Limiting speeds(Grease lub.) | 2200 min-1 |
| Limiting speeds(Oil lub.) | 3000 min-1 |
| Load center spread : a | 30.9 mm |
| Constant e | 0.28 |
| Axial load factors : Y1 | 2.12 |
| Axial load factors : Y0 | 1.17 |
| da(min.) | 117 mm |
| db(max.) | 116 mm |
| Da(max.) | 150 mm |
| Da(min.) | 145 mm |
| Db(min.) | 153 mm |
| Sa(min.) | 7 mm |
| Sb(min.) | 9 mm |
| ra(max.) | 2 mm |
| rb(max.) | 2 mm |
| (Refer.)Mass | 3.08 kg |
Produits associés
KOYO 33021JR