4 Inch Dual Phenolic Wheels Swivel Caster Set with Roller Bearing Service Caster

Listing is for a set of four (4) Service Caster Series #30 swivel casters with 4" diameter by 2" wide dual phenolic wheels capable of supporting a total weight of 5,000 lbs. (1,250 lbs. per caster). When searching for a reliable and durable solution to your caster needs, rely on Service Caster Series 30 top plate dual wheel phenolic casters. The Service Caster Series #30 is ideal for medium and heavy duty material handling, carts, equipment, and shop projects. The zinc plated finish provides durability under any condition, and the phenolic resin wheels are highly resistant to impact damage, providing protection for floors in commercial and industrial settings. Not only are they resistant to water, oil, and grease, but because they are non-metallic, these wheels are spark proof, keeping you safely moving forward. Service Caster is unsurpassed in quality, reliability, and excellent customer service. Count on us to move you forward.

• These Service Caster Series #30 Phenolic casters offer various wheel sizes and mounting heights: 4” wheel: 5-5/8” mounting height; 5” wheel: 6-1/2” mounting height; 6” wheel: 7-1/2” mounting height; 8” wheel: 9-1/2” mounting height.
• Weight Capacity: 4": 1,250 lbs Capacity/Caster, 5": 1,250 lbs Capacity/Caster, 6": 1,250 lbs. Capacity/Caster, and 8": 1,250 lbs Capacity/Caster
• Top plate measures at 4" x 4-1/2" with a bolt hole pattern of 2-5/8" x 3-5/8" to 3" x 3" and can either be bolted or welded on.
• Brake options include a side lock brake (SLB) which applies a positive locking force against the wheel hub which prevents the wheel from moving freely, or a bolt-on swivel lock (BSL) that when inserted into one of 4 notches found on the swivel raceway converts a swivel caster to rigid for straight-line tracking at any 90 degree angle. Combining both brake types ensures complete immobility over both swivel and wheel on the caster.