NTN
Cuscinetti obliqui a sfere 7005UG/GMP42
Cuscinetto NTN 7005UG/GMP42, Ø25×47×12 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti obliqui a sfere
Dimensioni
Ø 25 × 47 × 12 mm
d25Ø foro (mm)
×
D47Ø esterno (mm)
×
B12Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 25 mm |
| D - External diameter | 47 mm |
| B - Bearing/Inner ring width | 12 mm |
| d1 - External diameter inner ring | 32,6 mm |
| d2 - External diameter inner ring | 30,9 mm |
| D1 - Inner diameter outer ring | 39,4 mm |
| D2 - Inner diameter outer ring | 42,9 mm |
| a - Charge load application point | 16,5 mm |
| α - Contact angle | 30 ° |
| rs - Min fillet radius | 0,6 mm |
| r1s - Min fillet radius | 0,3 mm |
| Precision class | P42 |
| Mass | 0,079 kg |
| C - Dynamic load | 12500000 mN |
| C0 - Static load | 7400000 mN |
| N lim - Oil lubrication limit speed | 195000 °/s |
| N lim - Grease lubrication limit speed | 143400 °/s |
| Preload level | GM |
| Preload value | 294000 mN |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 29,5 mm |
| Da max - Max shoulder diameter OR | 42,5 mm |
| Db max - Max OR shoulder diameter | 44,5 mm |
| r1a - Max fillet radius | 0,3 mm |
| ra max - Max shaft & housing fillet radius | 0,6 mm |
Prodotti correlati
NTN 7005UG/GMP42