3" x 1-1/4" Steel Wheel Swivel Caster - 250 Lbs Capacity

3" x 1-1/4" Steel Wheel Swivel Caster - 250 Lbs Capacity3" x 1 1 4" Steel Wheel Swivel Caster Part # Q523001STL Metal wheels are the most durable and longest lasting type of caster wheel available in this size. However, while metal wheels are very strong and durable, they are rough on floors and could lead to floor damage. For floor protective wheels, be sure to check out our polyurethane, rubber, and polyolefin wheels. Specifications: Load Capacity (lbs.): 250 Link to Matching Rigid Caster: Q5030R01STL

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Mounting Plate: 5" x 5-1/2" Wheel Hardness: Rockwell 74B Bolt Hole Pattern: 4-1/8" x 4-1/2" Wheel Color: Red Mounting Bolt Size: 3/8" or Smaller Replacement Wheel: LDS520 Weight: 8

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Please note that all 2” wide wheels are heavy duty cast iron & come with thicker treads

Wheel Durometer:Rockwell 74B Wheel Tread Shape:Flat Temp Range: -40˚F to 800˚F Wheel Color:Red Weight:13

300°F* Mounting Plate: 6-1/4" x 7-1/2" V-Groove Width: 7/8" Bolt Hole Pattern: 4-1/2" x 6" to 4-1/8" x 6-1/8" V-Groove Depth: 7/16" Mounting Bolt Size: 1/2" or Smaller Link to Replacement Wheel: P083012520 Weight: 31 Lbs *Temperature range dependent upon bearings selected

For even greater capacity

Roll-able Tread Width: 2-1/2"

Tread Width: 2-1/2"

The hard tread rolls easily and allows high abrasion resistance

Ball support cup is machined from solid steel and is hardened and plated

Hein Werner