Half-pulley standard diameter
Standard diameter: Ø 40.985 mm
Wear limit
0.3 mm
Inspecting the driven sliding half-pulley
- Remove the two seal rings and the two O-rings.
- Measure the movable half-pulley bushing inside
diameter.
- Check the faying surface with the belt to make
sure there are no flaws.
- Check the riveted joints are functional.
- Check the evenness of the belt contact surface.
MOVABLE DRIVEN HALF-PULLEY DIMENSIONS
Specification
Desc./Quantity
Wear limit 0.3 mm
standard diameter Ø 41.000 - 41.035 mm
maximum allowable diameter Ø 41.08 mm
Beverly 300 i.e. Engine
ENG - 115