Beli keyway di monotaro.id

Bushed-bore cast-iron V-belt pulleys need a bushing to mount to the drive shaft and adapt the bore, or center hole, to the shaft size. They are constructed of cast iron which has good wear resistance and absorbs heat.

This is a top-quality pulley that exceeds the JIS standard (JIS B 1855-1978) for material, processing precision, and balance precision.The tolerance for imbalance on the outer circumference is guaranteed to be 0.1% of the pulley mass.The surface is treated with electrochemical coating, which has a high rust-preventing effect and a beautiful finish.Integrated production from casting to machining and surface treatment. We pursue high-mix, low-volume production and short delivery times to the utmost.

Fixed-bore die-cast stepped v-belt pulleys have a finished bore, or center hole, that is machined to a set diameter to insert a shaft of the same size. They are ready to install with machined keyways and/or set screws to secure the shaft and prevent slipping. These zinc die-cast pulleys are non-corrosive, lightweight, impact-resistant, and non-toxic. They are suitable for light duty applications such as fans and blowers in HVAC applications.

It is installed in the same mounting hole as the popular cam follower (CF type), and the stud mounting part and stud head are eccentric from 0.25mm to 1.0mm, so that the position can be easily finely adjusted by turning the stud. Highly integrated cam follower. This greatly reduces the assembly man-hours such as alignment with cam grooves, backlash prevention, leveling of multiple mounting, and precision machining of mounting hole positions.