A pulley is a wheel that rotates on an axle or shaft and helps move or change the direction of a tight cable or belt. It can also transfer power between the shaft and the cable or belt. If the pulley is attached to a frame or shell that does not give power to a shaft, but only guides the cable or applies a force, then the frame or shell is called a block and the pulley can be called a sheave.
The pulley may have one or more grooves between its edges to hold the cable or belt in place. The pulley system can use a rope, cable, belt, or chain as the driving element.
Specification:
Material | Steel |
---|---|
Outer Diameter (OD)(mm) | 51 |
Inner install hole diameter (mm) | 10 |
Fit motor | MY1020/BM1109 |
Shipping Weight | 0.152 kg |
Shipping Dimensions | 12 × 9 × 3 cm |
Packages Includes:
1 x Pulley diameter 51mm, H type install hole, inner install hole diameter 10mm (suitable install on MY1020/BM1109)
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