SNR
Unités de roulement EX317G2
Palier SNR EX317G2, Ø85×180×84.1 mm. Demandez un devis — expédition dans le monde entier.
Type Unités de roulement
Dimensions
Ø 85 × 180 × 84,1 mm
d85Ø alésage (mm)
×
D180Ø extérieur (mm)
×
B84,1Largeur (mm)
Demande de devis
En stock
Spécifications techniques
| Brand | SNR |
| B - Width of Inner Ring | 84,1 mm |
| B1 - Overall width Inner Ring | 109,5 mm |
| B2 - Width of eccentric locking collar/nut | 31,8 mm |
| C - Width of Outer Ring | 46 mm |
| C1 - Distance center of OR to center of lubrication zone | 15,5 mm |
| d - Shaft diameter | 85 mm |
| d1 - Outer dia of eccent. Lock. collar / nut of adapter sleeve | 127 mm |
| D - Outer diameter of OR | 180 mm |
| G - Set screw size | M16x1,5 |
| m - Distance to set screw | 13 mm |
| r - Radius Inner Ring | 3 |
| S - Distance front side/bearing centre | 42 mm |
| f0 - Factor | 13.2 |
| SW - Wrench size | 8 mm |
| C - Dynamic load rating | 132600000 mN |
| C0 - Static load rating | 96500000 mN |
| Operating temperature min. | 253,15 °K |
| Operating temperature max. | 373,15 °K |
| Mass | 7,96 kg |
| Recommended tightening torque for set screw | 64 N-m |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 3,089 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 4,911 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 4,165 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,083 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,386 Hz |
Produits associés
SNR EX317G2