NTN
Roulements à rouleaux coniques 33117U
Roulement NTN 33117U, Ø85×140×41 mm. Demandez un devis — expédition dans le monde entier.
Type Roulements à rouleaux coniques
Dimensions
Ø 85 × 140 × 41 mm
d85Ø alésage (mm)
×
D140Ø extérieur (mm)
×
B41Largeur (mm)
Demande de devis
En stock
Spécifications techniques
| Brand | NTN |
| d - Internal diameter | 85 mm |
| D - External diameter | 140 mm |
| B - Bearing/Inner ring width | 41 mm |
| C - Outer ring width | 32 mm |
| T - Total width | 41 mm |
| a - Charge load application point | 33 mm |
| rs - Min fillet radius | 2,5 mm |
| r1s - Min fillet radius | 2 mm |
| Mass | 2,44 kg |
| ISO 355 reference | T3DE085 |
| C - Dynamic load | 234000000 mN |
| C0 - Static load | 330000000 mN |
| Cu - Fatigue limit load | 39000000 mN |
| A2 - Rating life coefficient | 1 |
| e - Coefficient | 0.41 |
| Y0 - Static axial load coefficient | 0.81 |
| Y2 - Upper axial load coefficient | 1.48 |
| N lim - Oil lubrication limit speed | 20400 °/s |
| N lim - Grease lubrication limit speed | 15000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da max - Max shoulder diameter IR | 97 mm |
| db min - Min IR shoulder diameter | 95 mm |
| Da min - Min shoulder diameter OR | 118 mm |
| Da max - Max shoulder diameter OR | 130 mm |
| Db min - Min OR shoulder diameter | 135,5 mm |
| ra max - Max fillet radius | 2 mm |
| r1a - Max fillet radius | 2 mm |
Produits associés
NTN 33117U