– Version <STRONG>B</STRONG>: welded hub, H9 reamed through hole.<BR>- Version <STRONG>K</STRONG>: welded hub, H9 reamed through hole and keyway in compliance with DIN 6885/1 P9 tolerance.<BR>- Version <STRONG>V</STRONG>: welded hub, H11 square through hole. <BR>For fixing GN 227.2-D on shafts by a grub screw see Technical Data.
|Features and applications||
Pressed steel spoked handwheels GN 227.2-D are renowned for their high mechanical strength and their resistance to shocks and knocks.<BR>AISI 304 stainless steel, thanks to its high resistance to corrosion, allows the application of these handwheels on machines and equipment in such sectors where laws or hygienic, climatic and environmental factors make it mandatory to use corrosion resistant materials.
AISI 304 pressed stainless steel, sandblasted matte finish.
Phenolic based (PF) Duroplast, black colour, glossy finish. Resistant to solvents, oils, greases and other chemical agents.
Axial and radial runout lower than IT 12.