SNR
Bearing units EX216G2
Housing unit SNR EX216G2, Ø80×140×74.6 mm. Request a quote — worldwide shipping.
Type Bearing units
Dimensions
Ø 80 × 140 × 74,6 mm
d80Bore Ø (mm)
×
D140Outer Ø (mm)
×
B74,6Width (mm)
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In stock
Technical specifications
| Brand | SNR |
| B - Width of Inner Ring | 74,6 mm |
| B1 - Overall width Inner Ring | 95,2 mm |
| B2 - Width of eccentric locking collar/nut | 27 mm |
| C - Width of Outer Ring | 33 mm |
| C1 - Distance center of OR to center of lubrication zone | 10,3 mm |
| d - Shaft diameter | 80 mm |
| d1 - Outer dia of eccent. Lock. collar / nut of adapter sleeve | 110 mm |
| D - Outer diameter of OR | 140 mm |
| G - Set screw size | M12x1,25 |
| m - Distance to set screw | 10,3 mm |
| r - Radius Inner Ring | 2 |
| S - Distance front side/bearing centre | 37,3 mm |
| f0 - Factor | 14.7 |
| SW - Wrench size | 6 mm |
| C - Dynamic load rating | 72500000 mN |
| C0 - Static load rating | 54200000 mN |
| Operating temperature min. | 253,15 °K |
| Operating temperature max. | 373,15 °K |
| Mass | 3,12 kg |
| Recommended tightening torque for set screw | 33 N-m |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 4,134 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 5,866 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 5,601 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,801 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,413 Hz |
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SNR EX216G2