Caster Classics Deluxe 2-inch black rubber wheel swivel caster. 2-1/2" mounting height.
For light to medium duty loads. Not recommended for loads over 280 lbs.
dynamic (rolling weight) per set of 4 casters. Rated to 360 lbs static
(stationary) weight per set of 4 casters. 1-7/8 x 2-9/16 Industry
standard mounting plate with mounting height of 2-1/2. Model
4S50SRBA1S41S UPC 852697005277