Belly Mower Belt Pulley Insert for International and IH Farmall 140, 130, Super A, 100, A, B, BN, and other tractor models with belt pulley attachment.
Pulley insert is 1-1/8" inch inside diameter and has 6 splines.
This is the pulley insert that is used with the GEARBOX BELT PULLEY attachment.
Please note, this is a TAPERED INSERT for use with the new style tapered pulley / belt sheave.
The NEW style tapered insert measures:
2-1/2" inch at the top of the flange.
1-5/8" inch at top of tapered insert
1-9/16" inch at bottom of tapered insert. Length of tapered insert which goes inside pulley is 1-1/32" inch.
This tapered style insert is held in place by the two bolts, as shown.
The original old style pulley used a straight bore insert which has a keyway and is held in place by 3 bolts.
A original style straight bore insert is shown in the last image for reference.
If you need an original style straight insert please contact us for availability.