SNR
Unità cuscinetto EX218-56G2
Supporto SNR EX218-56G2, Ø88.9×160×55 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Unità cuscinetto
Dimensioni
Ø 88,9 × 160 × 55 mm
d88,9Ø foro (mm)
×
D160Ø esterno (mm)
×
B55Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | SNR |
| B - Width of Inner Ring | 55 mm |
| B1 - Overall width Inner Ring | 72,5 mm |
| B2 - Width of eccentric locking collar/nut | 24 mm |
| C - Width of Outer Ring | 37 mm |
| C1 - Distance center of OR to center of lubrication zone | 12 mm |
| d - Shaft diameter | 88,9 mm |
| d1 - Outer dia of eccent. Lock. collar / nut of adapter sleeve | 120 mm |
| D - Outer diameter of OR | 160 mm |
| G - Set screw size | 7/16-20UNF |
| m - Distance to set screw | 9,5 mm |
| r - Radius Inner Ring | 2 |
| S - Distance front side/bearing centre | 24,5 mm |
| f0 - Factor | 14.4 |
| SW - Wrench size | 5,556 mm |
| C - Dynamic load rating | 96000000 mN |
| C0 - Static load rating | 71500000 mN |
| Operating temperature min. | 253,15 °K |
| Operating temperature max. | 373,15 °K |
| Mass | 5 kg |
| Recommended tightening torque for set screw | 27,1 N-m |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 4,111 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 5,889 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 5,446 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,723 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,411 Hz |
Prodotti correlati
SNR EX218-56G2