FLAT IDLER'S
HEAVY-DUTY STYLE*FITS PRO MASTER 50 & 300, 40"
2-WHEEL TRACTORS*1/2" ID x 4 9/16" OD x 1 1/32" HT*INCLUDES 3/8" ID REDUCER BUSHING

FITS PRO 40 & 50 & POWER UNITS*
3/8" ID x 3 1/8" OD x 7/8" HT*

HEAVY-DUTY STYLE*
3/8" ID x 3 1/2" OD x 1 177/32" HT*

FITS MODELS PM100, PM200, PRO200 & PM160Z*
3/8" ID x 4 1/2" OD x 7/8" HT*

V-IDLER
FITS 37896 & 885004-000/01, 40" COMMERCIAL  2WHEEL TRACTORS*3/8" ID x 3 1/16" OD x 13/16" HT