Casters – 311Z Series – Expandable Stem Attachments

Expandable Applicator Kit:

Temperature rating is 180ºF.

How to Install:
Turning of octagon on upper raceways expands rubber adapter inside of round tubing.

Additional sizes for round tubing:
B120= 3/4in ID tube size for .720 to .851in
B140= 7/8in ID tube size for .852 to .927in
B160=1in ID tube size for .928 to 1.029in
B180=1-1/8in ID tube size for 1.030 x 1.14in
B190=1-3/16in ID tube size for 1.178 to 1.303in.
B220=1-3/8in ID tube size for 1.36 to 1.425in
B240=1-1/2in ID tube size for 1.426 to 1.589in
B300=1-7/8in ID tube size for 1.790 to 1.850in