This Flat Idler Pulley works both as an OEM replacement and as a general purpose pulley for power transmission such as compressors, industrial fans, lawn mowers, snowblowers, and electric motors. It does not come with a bore adapter installed, the inside diameter is equal to the bearing diameter of 3/4''.
31689100 features a heavy duty sealed radial single-row bearing. This part is Painted Black to prevent rusting.
- Made of Steel
- Flanges angled outward to help increase belt life
Direct OEM Replacement for:
- John Deere: TCA17135
- Worldlawn: AM1306
IF 7.68 x 1.44 x 0.75