V-GROove Bearing TENSION PULLEY FOR MODELS: HUSQVARNA : CT131, CT151, CTH140 TWIN, CTH140XP, CTH150, CTH150 TWIN, CTH150XP, CTH151, CTH171, CTH1736, CTH180 TWIN, CTH191, CTH200 TWIN, CTH2036 TWIN, CTH2036T, CTH2036XP, CTH220 TWIN, CTH2542T, CTH2542XP JONSERED: LT2113CM, LT2115CM, LT2115CMA, LT2116CMA2, LT2118CMA2, LT2120CMA2, LT2122CMA2, LT2216CM, LT2216CMA2, LT2217CMA, LT2218CMA, LT221CMA2, LT2220CMA2, LT2223CMA2 DIMENSIONS : Outer diameter: 63.5 mm Inner hole diameter: 8.1 mm Height: 21 mm CODE : 22-971 ORIGINAL CODE REFERENCE : 532 17 90-50, 532 18 60-07, 532 19 95-32, 532 19 95-34, 532 17 90-50, 532 18 60-07, 532 19 95-34, HUSQVARNA, JONSERED vr