3" x 1-1/4" Sintered Steel Roller Bearing Wheel Swivel Brake Caster, 3/8"-16 x 1-1/2" Threaded Stem - 300 Lbs Capacity

3" x 1-1/4" Sintered Steel Roller Bearing Wheel Swivel Brake Caster, 3/8"-16 x 1-1/2" Threaded Stem - Part # Q523038STLRBTLB Sintered steel wheels are made from super compressed powdered iron that provides a strong, durable, & cost effective solution for light to medium duty loads. While metal wheels are strong, they're tough on floors and could lead to floor damage. For heavy duty floor protective wheels, be sure to check out our polyurethane wheels. This caster features an all-steel top lock brake that performs well in a wide range of applications, including those involving heat. The side-mounted brake pedal provides a more compact design than face contact & total lock brakes. The compact design minimizes the swivel radius, allowing the caster to spin freely 360 degrees with minimal obstruction. Casters with front-mounted brake pedals require more clearance to achieve full rotation. * To tighten the caster, locate the 3/4" nut on the underside of the stem & tighten with a 3/4" wrench. Refer to the product images for reference. Specifications: Capacity: 300 Lbs. Stem Size: 3/8" Wheel Diameter:3" Stem Thread Pitch:16 Tread Width: 1-1/4" Stem Length:1-1/2" Tread Shape:Flat Overall Height:4" Bearing Type:Roller Bearing Caster Rig Material Type:Q235 Steel Wheel Type:Sintered Steel Caster Rig Color/Finish:Silver Zinc Plated Wheel Durometer: Brinell 145 Swivel Radius: 2-15/16" Wheel Color: Silver Swivel Construction: Double Ball Raceway - Kingpin (w/ Dust Cover) Temp Range: -40˚F to 500˚F Weight: 2.412 Lbs Link to Replacement Wheel: 503125-US Link to Matching Swivel Caster: Q523038STLRB Capacity: 300 lbs. Wheel Diameter:3" Tread Width:1-1/4" Stem Size:3/8" Stem Thread Pitch: 16 Stem Length: 1-1/2" Tread Shape:Flat Bearing Type: Roller Bearing Wheel Type: Sintered Steel Wheel Durometer:Brinell 145 Overall Height:4" Swivel Radius:2-15/16" Swivel Construction: Double Ball Raceway - Kingpin (w/ Dust Cover) Caster Rig Material Type: Q235 Steel Caster Rig Color/Finish:Silver Zinc Plated Wheel Color:Silver Temp Range:-40˚F to 500˚F Weight:2.412 Lbs Link to Replacement Wheel:503125-US Link to Matching Swivel Caster:Q523038STLRB