32 1 2 3 8 July 8, 2019 16 32 64 128 2 8x 32 1 vĂ 2 3 =- 30 3 8 x 32 1 2 belt 3 8 x 32 1 2 v belt S52 1 2 x 3 32 8s 8 32 x 3 1 2 machine screw 8 32 x 3 1 2 8 32 x 3 1 2 screw 32 8 divided by 2 3 1