NTN
Cuscinetti obliqui a sfere 5214S
Cuscinetto NTN 5214S, Ø70×125×39.7 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti obliqui a sfere
Dimensioni
Ø 70 × 125 × 39,7 mm
d70Ø foro (mm)
×
D125Ø esterno (mm)
×
B39,7Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 70 mm |
| D - External diameter | 125 mm |
| B - Bearing/Inner ring width | 39,7 mm |
| a - Charge load application point | 63,8 mm |
| α - Contact angle | 25 ° |
| rs - Min fillet radius | 1,5 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 1,75 kg |
| C - Dynamic load | 94000000 mN |
| C0 - Static load | 82000000 mN |
| Cu - Fatigue limit load | 5000000 mN |
| N lim - Oil lubrication limit speed | 27000 °/s |
| N lim - Grease lubrication limit speed | 20400 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 79 mm |
| Da max - Max shoulder diameter OR | 116 mm |
| ra max - Max shaft & housing fillet radius | 1,5 mm |
Prodotti correlati
NTN 5214S