NTN
Cuscinetti obliqui a sfere 7012UCG/GNP42
Cuscinetto NTN 7012UCG/GNP42, Ø60×95×18 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti obliqui a sfere
Dimensioni
Ø 60 × 95 × 18 mm
d60Ø foro (mm)
×
D95Ø esterno (mm)
×
B18Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 60 mm |
| D - External diameter | 95 mm |
| B - Bearing/Inner ring width | 18 mm |
| d1 - External diameter inner ring | 71,9 mm |
| d2 - External diameter inner ring | 69,3 mm |
| D1 - Inner diameter outer ring | 83,1 mm |
| D2 - Inner diameter outer ring | 88,6 mm |
| a - Charge load application point | 19,4 mm |
| α - Contact angle | 15 ° |
| rs - Min fillet radius | 1,1 mm |
| r1s - Min fillet radius | 0,6 mm |
| Precision class | P42 |
| Mass | 0,41 kg |
| C - Dynamic load | 40000000 mN |
| C0 - Static load | 32500000 mN |
| f0 - Coefficient | 15.7 |
| N lim - Oil lubrication limit speed | 145200 °/s |
| N lim - Grease lubrication limit speed | 90600 °/s |
| Preload level | GN |
| Preload value | 216000 mN |
| Axial rigidity | 79,6 N/µm |
| Radial rigidity | 455 N/µm |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 67 mm |
| Da max - Max shoulder diameter OR | 88 mm |
| Db max - Max OR shoulder diameter | 90,5 mm |
| r1a - Max fillet radius | 0,6 mm |
| ra max - Max shaft & housing fillet radius | 1 mm |
Prodotti correlati
NTN 7012UCG/GNP42