NTN
Cuscinetti obliqui a sfere 7315
Cuscinetto NTN 7315, Ø75×160×37 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti obliqui a sfere
Dimensioni
Ø 75 × 160 × 37 mm
d75Ø foro (mm)
×
D160Ø esterno (mm)
×
B37Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 75 mm |
| D - External diameter | 160 mm |
| B - Bearing/Inner ring width | 37 mm |
| a - Charge load application point | 52,5 mm |
| α - Contact angle | 30 ° |
| rs - Min fillet radius | 2,1 mm |
| r1s - Min fillet radius | 1,1 mm |
| Radial clearance class | CN |
| Mass | 3,07 kg |
| C - Dynamic load | 150000000 mN |
| C0 - Static load | 106000000 mN |
| Cu - Fatigue limit load | 7650000 mN |
| N lim - Oil lubrication limit speed | 37800 °/s |
| N lim - Grease lubrication limit speed | 28800 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 87 mm |
| db min - Min IR shoulder diameter | 82 mm |
| Da max - Max shoulder diameter OR | 148 mm |
| Db max - Max OR shoulder diameter | 153 mm |
| r1a - Max fillet radius | 1 mm |
| ra max - Max shaft & housing fillet radius | 2 mm |
Prodotti correlati
NTN 7315