NTN
Cuscinetti obliqui a sfere 5218S
Cuscinetto NTN 5218S, Ø90×160×52.4 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti obliqui a sfere
Dimensioni
Ø 90 × 160 × 52,4 mm
d90Ø foro (mm)
×
D160Ø esterno (mm)
×
B52,4Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 90 mm |
| D - External diameter | 160 mm |
| B - Bearing/Inner ring width | 52,4 mm |
| a - Charge load application point | 82,7 mm |
| α - Contact angle | 25 ° |
| rs - Min fillet radius | 2 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 3,815 kg |
| C - Dynamic load | 145000000 mN |
| C0 - Static load | 133000000 mN |
| Cu - Fatigue limit load | 8100000 mN |
| N lim - Oil lubrication limit speed | 20400 °/s |
| N lim - Grease lubrication limit speed | 15600 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 100 mm |
| Da max - Max shoulder diameter OR | 150 mm |
| ra max - Max shaft & housing fillet radius | 2 mm |
Prodotti correlati
NTN 5218S