NTN
Cuscinetti obliqui a sfere QJ311
Cuscinetto NTN QJ311, Ø55×120×29 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti obliqui a sfere
Dimensioni
Ø 55 × 120 × 29 mm
d55Ø foro (mm)
×
D120Ø esterno (mm)
×
B29Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 55 mm |
| D - External diameter | 120 mm |
| B - Bearing/Inner ring width | 29 mm |
| r1s - Min fillet radius | 2 mm |
| α - Contact angle | 30 ° |
| Cage material | Laiton |
| Mass | 1,76 kg |
| Ca - Dynamic axial load rating | 118000000 mN |
| C0a - Static axial load rating | 170000000 mN |
| Cu - Fatigue limit load | 7300000 mN |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| ra max - Max shaft & housing fillet radius | 2 mm |
| Da max - Max shoulder diameter OR | 110 mm |
| Da min - Min shoulder diameter OR | 65 mm |
Prodotti correlati
NTN QJ311