6"X2" Stainless Steel Top Plate Rigid Caster with Polyolefin Wheel - D4.06108.839 SS WB29

About This Caster - D4.06108.839 SS WB29

Go with this 6-inch Defender D4 rigid when a budget cart carries heavier loads, clears thresholds, and is pushed slowly.

The taller 6-inch wheel rolls over door tracks and joints with the least effort, the roller bearing carries the most weight of the three bearings at a slow pace, and the economical polyolefin tread resists chemicals and moisture without absorbing water. The stainless steel frame handles corrosive, sprayed-down bays. Polyolefin is a value tread that tops out below a poly-on-core wheel and, being hard, gives no cushioning and can mark a soft floor. Rigid means it tracks straight at the rear. It serves from -45 to 180°F, the cost-minded choice when loads run heavier but slow and the floor is uneven.

Ideal applications

• Cost-sensitive 6-inch carts carrying heavier loads over thresholds
• Stainless 6-inch sanitary rigs in corrosive, sprayed-down bays
• Straight-tracking rear corners on uneven floors under slow heavy loads

Confirm the roller-bearing load class, that the floor suits a hard wheel, and the 7-1/2-inch mount height before ordering.

Pairs with: the 6-inch polyolefin precision-ball rigid D4.06108.835 on faster lead corners.

Wrong fit? Lighter, grease-free duty? See the 6-inch polyolefin Delrin rigid D4.06108.831 in the Colson collection.

Also in this family: the 5-inch polyolefin roller rigid D4.05108.839, or the full Colson collection.