MULCO同步带轮锥套3035/4040/4545/5050型号表型号ABDG拧紧螺钉3535531/24.8340°1/2×11/2404053/445.5440°5/8×13/4454563/841/26.1340°3/4×25050756.7237°7/8×21/4型号内径键尺寸35353510×3.303810×3.304012×3.304212×3.304514×3.804814×3.805014×3.805516×4.306018×4.406518×4.407020×4.907520×4.908022×5.408522×5.409025×5.40型号内径键尺寸40404012×3.304212×3.304514×3.804814×3.805014×3.805516×4.306018×4.406518×4.407020×4.907520×4.908022×5.408522×5.409025×5.409525×5.4010028×6.40型号内径键尺寸45455516×4.306018×4.406518×4.407020×4.907520×4.908022×5.408522×5.409025×5.409525×5.4010028×6.4010528×6.4011028×6.40型号内径键尺寸50506018×4.406518×4.407020×4.907520×4.908022×5.408522×5.409025×5.409525×5.4010028×6.4010528×6.4011028×6.4011532×7.4012032×7.4012532×7.40)