NTN
Cuscinetti a rullini K28X32X21
Cuscinetto NTN K28X32X21, Ø28×32×21 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti a rullini
Dimensioni
Ø 28 × 32 × 21 mm
d28Ø foro (mm)
×
D32Ø esterno (mm)
×
B21Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| Fw - Under rollers diameter | 28 mm |
| Ew - Upper rollers diameter | 32 mm |
| Bc - Cage Width | 21 mm |
| Mass | 0,02 kg |
| Cr - Dynamic load rating | 18700000 mN |
| C0r - Static load rating | 35500000 mN |
| N lim - Grease lubrication limit speed | 57000 °/s |
| N lim - Oil lubrication limit speed | 84000 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| b - Raceway width | 21 mm |
NTN K28X32X21