Product description
Control crank handles EN 510 offer precise adjustment and smooth operation in either horizontal or vertical directions.
Balancing obtained with incorporated counterweight.
Center already drilled for pinning to shaft. Use pins with smaller diameter than that of the hole already drilled in the plastic material to avoid local stress.
Resistant to solvents, oils, grease and other chemical agents.
Specification
Crank body
- l1 = 65 mm, 80 mm, 110 mm, 140 mm:
Plastic, phenolic resin (PF)
Operating temperature
-4 °F to +230 °F (-20 °C to +110 °C) - l1 = 95 mm: Plastic, polyamide (PA)
Operating temperature
+32 °F to +194 °F (0 °C to +90 °C) - Reinforced
- Black, shiny finish
Hub bushing
Steel, blackened finish
Threaded bushing
to accept the revolving handle
Brass
Revolving handle GN 598
Plastic, phenolic resin (PF)
- Black, shiny finish
- Spindle
Steel, zinc plated, blue passivated finish
RoHS
On request
- Other modifications such as inch and special metric bores, set screw holes, etc.