PP/TPE wheel swivel plate square

Material:

• wheel Polypropylene, black;
• tread: TPE rubber, smooth, grey;
• rotating swivel plate: steel, galvanised blue;
• fork: steel, galvanised blue.

Characteristics:

• the hole for the pivot pin is formed by plastic moulding;
• a galvanised steel bush is positioned between the stud and the hole for protection;
• the swivel plate bracket has a double ball race and a square swivel plate with four mounting holes;
• the stamped steel protection discs are attached on both sides of the wheel;
• the tread has a hardness of 93 ± 3 Shore A;
• type 1: without brake;
• type 2: with brake.