1050 0004    Housing (for 2 bearings 6208)    3” e 4”
1054 0015    Housing (for 2 bearings 6309)    5” e 6”
1054 E015    Housing (for 2 bearings 6309)    6" E
1055 PD15   Housing (for 3 bearings 6309)    6"
1063 0001    Housing (for 3 bearings 6310)    8”