Support rollers are basically needle or cylindrical roller bearings with a thick-walled outer ring and a crowned outside running surface. These pre-greased ready-to-mount units are suitable for all types of cam drives, tracks and conveyor systems.
Support rollers are basically needle or cylindrical roller bearings with a thick-walled outer ring and a crowned outside running surface. These pre-greased ready-to-mount units are suitable for all types of cam drives, tracks and conveyor systems.
| SKF/Global | SKF/North America | |
|---|---|---|
| Product Category | Roller Bearings | Roller Bearings |
| Product Number | 147302045 | 147302045 |
| Product Name | Support Rollers without Flange Rings, without an Inner Ring - RSTO 45 | Support Rollers without Flange Rings, without an Inner Ring - RSTO 45 |
| Rolling Element | Steel | Steel |
| Design Units | Metric | Metric |
| Bore | 2.1654 inch (55.000 mm) | 2.1654 inch (55.000 mm) |
| Outside Diameter | 3.3465 inch (85.000 mm) | 3.3465 inch (85.000 mm) |
| Overall Width | 0.7795 inch (19.800 mm) | 0.7795 inch (19.800 mm) |
