S-524-UYB 4" x 2" Unilast solid blue elastomer wheel with precision ball bearings
75-80 Shore A durometer wheels
5-5/8" load height
4" x 4-1/2" top plate
3" x 3" slotted to 2-5/8" x 3-5/8" bolt hole pattern
Ships within one business day of an order
Zinc plated rigs
Optional brake and swivel lock are available.