2x Rear Axle Halfshaft Repair Kit + Bearing for Massey Ferguson TE20 Tractor. Kit Inlcudes: 2x Rear Axle Collar 2x Outer Halfshaft Seal 2x Inner Halfshaft Seal 2x Taper Roller Bearing Axle Collar Inside diameter: 50.96mm Axle Collar Outer Diameter: 70mm Axle Collar Width: 17.8mm Axle Collar Thickness: 8mm Outer Halfshaft Seal Inside diameter: 60mm Outer Halfshaft Seal Outside diameter: 88.6mm Outer Halfshaft Seal Width: 17.4mm Inner Halfshaft Seal Inside diameter: 53.4mm Inner Halfshaft Seal Outside diameter: 12.7mm Inner Halfshaft Seal Width: 73mm Bearing Inside diameter: 50.8mm Bearing Outside diameter: 93.3mm Bearing Width: 30.3mm. Ferguson TE20 TEA20 TED20 TEF20 TO20.