6" x 2" Ductile Steel Wheel OS Swivel Caster - 2000 Lbs Capacity bolt-hole-pattern-2-7/16-x-4-15/16-slotted-to-3-3/8-x-5-1/4 2-5/16" for options that say

2-5/16" for options that say "short" in bearing options

Weight: 29

Available with exterior sound reduction collar (SR) - call to order

4" x 5-5/8" Steel Nose Roller Wheel - Part # V465RO

meaning it will flex rather than cracking or breaking when submitted to an extreme shock load

6" x 2" Ductile Steel Wheel OS Swivel Caster - 2000 Lbs Capacity bolt-hole-pattern-2-7/16-x-4-15/16-slotted-to-3-3/8-x-5-1/4 2-5/16" for options that say6" x 2 1 2" Ductile Steel Wheel OS Swivel Caster Part # 26OS17 Ductile steel has similar capacities, impact strength, and durability when compared to forged steel wheels, but is more economically priced. Ductile steel s a combination of alloys that give it a much higher weight capacity than standard cast iron wheels, but not quite the capacity and durability of forged steel wheels. While ductile steel is very resilient, it is tough on floors and could