NTN
Cuscinetti a rulli conici 32912XA
Cuscinetto NTN 32912XA, Ø60×85×17 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti a rulli conici
Dimensioni
Ø 60 × 85 × 17 mm
d60Ø foro (mm)
×
D85Ø esterno (mm)
×
B17Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 60 mm |
| D - External diameter | 85 mm |
| B - Bearing/Inner ring width | 17 mm |
| C - Outer ring width | 14 mm |
| T - Total width | 17 mm |
| a - Charge load application point | 15,5 mm |
| rs - Min fillet radius | 1 mm |
| r1s - Min fillet radius | 1 mm |
| Mass | 0,281 kg |
| C - Dynamic load | 56500000 mN |
| C0 - Static load | 83000000 mN |
| Cu - Fatigue limit load | 10100000 mN |
| A2 - Rating life coefficient | 1 |
| e - Coefficient | 0.33 |
| Y0 - Static axial load coefficient | 0.99 |
| Y2 - Upper axial load coefficient | 1.8 |
| N lim - Oil lubrication limit speed | 31800 °/s |
| N lim - Grease lubrication limit speed | 24000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da max - Max shoulder diameter IR | 65,5 mm |
| db min - Min IR shoulder diameter | 66 mm |
| Da min - Min shoulder diameter OR | 76,5 mm |
| Da max - Max shoulder diameter OR | 79,5 mm |
| Db min - Min OR shoulder diameter | 82,5 mm |
| Ca - Min clearance | 3 mm |
| Cb - Min clearance | 3 mm |
| ra max - Max fillet radius | 1 mm |
| r1a - Max fillet radius | 1 mm |
Prodotti correlati
NTN 32912XA