Description
PPI® Return Rubber Disc Self-Aligner Idler, Wide Base, B CEMA, 5 in Roll Dia, 14 in Belt Width, Sealed Ball Bearing, 16-1/4 in Roller Length, 25 in Overall Width, 23 in Distance Between Mounting Holes, Steel
Features:
- Designed and manufactured for a long trouble free life with no greasing
- Maintenance free high quality sealed ball bearings
- Deep formed channel end brackets to handle the loads
- Heavy duty long foot pads for two bolt mounting to alleviate frame rocking
- Single center bolt mounting option
- Minimal roll gaps
- Extremely low T.I.R. or runout
- Roll end welds protected from belt wear
- Full thickness tubing for the entire length of the roll
- Large diameter stationary outer seal
- Highly effective flinger (centrifugal) seal
- Effective radial and labyrinth seals
- High quality ball bearing with manufacturers contact seal and grease
