SENTINEL Series (inch dimensions): Stainless steel insert ball bearing, spherical outer ring with anti-rotation ball, fixing by socket set screws, seals with slingers, "Full Pack" LUBSOLID food solid lubrication.
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Product information
| PRODUCT DEFINITION | |
|---|---|
| Brand | SNR |
| B - Width of Inner Ring | 49,2 mm |
| C - Width of Outer Ring | 21 mm |
| C1 - Distance center of OR to center of lubrication zone | 6,2 mm |
| d - Shaft diameter | 38,1 mm |
| D - Outer diameter of OR | 80 mm |
| G - Set screw size | 5/16-24UNF |
| m - Distance to set screw | 8 mm |
| r - Radius Inner Ring | 1 |
| S - Distance front side/bearing centre | 19 mm |
| f0 - Factor | 13.7 |
| SW - Wrench size | 3,969 mm |
| PRODUCT PERFORMANCE | |
|---|---|
| C - Dynamic load rating | 32 kN |
| C0 - Static load rating | 19,3 kN |
| Operating temperature min. | -10 °C |
| Operating temperature max. | 80 °C |
| OTHER FEATURES | |
|---|---|
| Mass | 0,65 kg |
| Recommended tightening torque for set screw | 8,3 N-m |
| BEARING FREQUENCIES | |
|---|---|
| BPFO - Over rolling frequency on outer ring (60 rpm) | 3,547 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 5,452 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 4,513 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,256 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,394 Hz |