NTN
Cuscinetti obliqui a sfere 5305SNR
Cuscinetto NTN 5305SNR, Ø25×62×25.4 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti obliqui a sfere
Dimensioni
Ø 25 × 62 × 25,4 mm
d25Ø foro (mm)
×
D62Ø esterno (mm)
×
B25,4Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 25 mm |
| D - External diameter | 62 mm |
| B - Bearing/Inner ring width | 25,4 mm |
| a - Charge load application point | 31,8 mm |
| α - Contact angle | 25 ° |
| a min - Min position Groove | 3,07 mm |
| a max - Max position groove | 3,28 mm |
| rs - Min fillet radius | 1,1 mm |
| rNs - Min fillet radius | 0,6 mm |
| D3 - Max bottom groove diameter | 59,61 mm |
| b min - Min groove width | 1,9 mm |
| b max - Max groove width | 2,2 mm |
| r0 max - Max bottom groove radius | 0,6 mm |
| D4 max - Max outer diameter of assembled stop ring | 67,7 mm |
| f - Stop ring thickness | 1,65 mm |
| Snap ring reference | R62 |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 0,36 kg |
| C - Dynamic load | 32500000 mN |
| C0 - Static load | 20700000 mN |
| Cu - Fatigue limit load | 1300000 mN |
| N lim - Oil lubrication limit speed | 60000 °/s |
| N lim - Grease lubrication limit speed | 45000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 32 mm |
| Da max - Max shoulder diameter OR | 55 mm |
| Ca min - Mini segment position | 4,67 mm |
| Ca max - Max segment position | 4,98 mm |
| ra max - Max shaft & housing fillet radius | 1 mm |
| rNa max - Max fillet radius on segment side | 0,6 mm |
| Db min - Min stop ring position diameter | 68,4 mm |
Prodotti correlati
NTN 5305SNR