The large pulley provide more interface for strap and decrease tension of strap and avoid sliding to prolong the using life of strap and bearing.
大直径的皮带轮，给皮带提供了更多的接触面积，可减少皮带所受的张力并避免其滑落的可能，进而延长了皮带及轴承的寿命。
The large pulley provide more interface for strap and decrease tension of strap and avoid sliding to prolong the using life of strap and bearing.
大直径的皮带轮，给皮带提供了更多的接触面积，可减少皮带所受的张力并避免其滑落的可能，进而延长了皮带及轴承的寿命。
应用推荐