NTN
Cuscinetti orientabili a sfere 1203SC3
Cuscinetto NTN 1203SC3, Ø17×40×12 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti orientabili a sfere
Dimensioni
Ø 17 × 40 × 12 mm
d17Ø foro (mm)
×
D40Ø esterno (mm)
×
B12Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 17 mm |
| D - External diameter | 40 mm |
| B - Bearing/Inner ring width | 12 mm |
| rs - Min fillet radius | 0,6 mm |
| Radial clearance class | C3 |
| Precision class | P0 |
| Mass | 0,074 kg |
| C - Dynamic load | 8000000 mN |
| C0 - Static load | 2010000 mN |
| Cu - Fatigue limit load | 83000 mN |
| e - Coefficient | 0.31 |
| Y0 - Static axial load coefficient | 2.1 |
| Y1 - Lower axial load coefficient | 2 |
| Y2 - Upper axial load coefficient | 3.1 |
| N lim - Oil lubrication limit speed | 120000 °/s |
| N lim - Grease lubrication limit speed | 96000 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 21 mm |
| Da max - Max shoulder diameter OR | 36 mm |
| ra max - Max shaft & housing fillet radius | 0,6 mm |
Prodotti correlati
NTN 1203SC3