Product description
The protruding hub of crank handles EN 570.1 ensures an accurate square bore due to the machined hub face. The link between the crank handle square bore and the square shaft can be made by having a retaining washer and screw, a set screw, or a cross hole for a dowel pin.
Resistant to solvents, oils, grease and other chemical agents.
Specification
Crank body
Plastic
Technopolymer (Polyamide PA)
- Special glass fiber reinforced
- Temperature resistant up to 195 °F (90 °C)
- Black, matte finish
Hub bushing
Steel, blackened finish
Threaded bushing to accept
the revolving handle
Brass
Revolving handle GN 598
Plastic
Technopolymer
- Black, matte finish
Black, shiny finish (only size 14) - Threaded spindle
Steel, zinc plated, blue passivated finish
RoHS