Front wheel bearing kit consists of two bearings and the oil seal to fit:
Massey Ferguson
Bearing Sizes approx
Large Bearing 65mm O.D, 35mm I.D and 19mm wide
Small Bearing 45mm O.D, 19mm I.D and 17mm wide
135,148,165,168,175,178,230,240,250,265,275,340,342,350,4215,4220,550,565(Front axle 2wd, Normal duty)  
35, 35x - Massey Ferguson (Front axle 2wd - Heavy duty)from serial no:368616
65, 765 - Massey Ferguson (Front axle 2wd - Normal duty)from serial no:601685
835 - Massey Ferguson (Front axle 2wd - Heavy duty) from serial no:368616
FE35 - Massey Ferguson (Front axle 2wd - Heavy duty)
Replaces OEM No:
1810416M91 - Massey Ferguson