Lot of 10 Ball Transfer Units 2 Holes Flange Mounted Ball Transfer Unit Lot of 10 Ball Transfer Units 2 Holes Flange Mounted Ball Transfer Unit, with one inch (1"=25.4mm) main ball, used for heavy duty loads, the unit has 2 holes to be fixed, can be used to build a multi-direction conveyor. Dimensions (mm) d D D1 D2 D3 L1 L2 L3 5.5 25.4 71 55 40 16 3 13.5
