- Heavy loads keep on rolling with these rugged cold-forged constructed casters.
- One-piece swivel horn/fork design with no welds distributes loads across the larger portion of the ball race.
One-piece combination lower ball race and king pin improves structure rigidity and easier swiveling. 3/4" king pin is orbital cold formed for superior strength and stability. Swivel casters feature grease seals, keeping dirt out of top raceway and increasing life. Epoxy powder-coated finish. Meets ASME B56.11-1 Industry Standards. FOB Shipping Point.
Top plate size: 4-1/2 x 6-1/4". Bolt hole spacing: 2-7/16 x 3-3/8" slotted to 4-15/16 x 5-1/4". Bolt hole size 3/8".