Description
65 AL SERIES.
"TR" polyurethane wheels, aluminum core, NL plate rotating support
Wheel Description.
"TR" cast polyurethane cover; 92+/-3 Shore A hardness. Die-cast aluminum core.
Ball bearing hub
The hub is obtained by molding and is seat for ball bearings.
NL plate rotating support
Support consisting of plate, ball holding ring and fork made of electrolytically galvanized sheet steel; rotating organ formed by two grease-lubricated ball turns and protection with polyethylene dust ring. Central pin integral with the plate obtained by stamping and assembled by riveting.