NTN
Roulements à aiguilles BK3520
Roulement NTN BK3520, Ø35×42×20 mm. Demandez un devis — expédition dans le monde entier.
Type Roulements à aiguilles
Dimensions
Ø 35 × 42 × 20 mm
d35Ø alésage (mm)
×
D42Ø extérieur (mm)
×
B20Largeur (mm)
Demande de devis
En stock
Spécifications techniques
| Brand | NTN |
| Fw - Under rollers diameter | 35 mm |
| D - External diameter | 42 mm |
| C - Width of bearing, drawn cup or outer ring | 20 mm |
| C1 - Max drawn cup closed end thickness | 2,7 mm |
| Lubrication hole on outer ring | Non/No |
| Inner ring reference | No |
| Mass | 0,055 kg |
| Cr - Dynamic load rating | 24800000 mN |
| C0r - Static load rating | 47500000 mN |
| N lim - Grease lubrication limit speed | 28200 °/s |
| N lim - Oil lubrication limit speed | 42000 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
NTN BK3520