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100+ Years of Combined Caster Industry Experience
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Up to 350 lbs · Light Duty Applications
Up to 7,200 lbs · Industrial Duty
Up to 17,500 lbs · Heavy Industrial
Up to 40,000 lbs · Extreme Load Applications
Up to 40,000 lbs · Increased Maneuverability
Up to 3,100 lbs · Industrial Shock Absorbing
Up to 3,200 lbs - Corrosion Resistant
Stainless Steel
Up to 8,400 lbs.
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Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: HQ1540S-TS1-SS
This listing is for a 4-inch steel wheel stem caster with a total locking brake. This total locking brake locks both the swivel raceway and the wheel at the same time. The steel wheels are gray iron wheels also known as semi-steel wheels. These steel wheels are precisely machined and have a tensile strength of 30,000 psi. The weight capacity on this 3-inch should not exceed 350 lbs per caster and steel wheels are not completely impact resistant so these should only be rolled on smooth concrete floors with no debris and should never be dropped. The temperature range on this wheel is -45 degrees Fahrenheit up to 600F. The four-inch hub design is solid and will look similar to the photo but may not be exact due to inventory and manufacturer although we do keep a full stock and will ship the same or the next day. The swivel yoke that holds the wheel has a double ball bearing raceway, cold rolled gauge steel for increased strength, and is finished off with zinc plating to add protection from rust and corrosion when exposed to water or chemicals.
| WHEEL DIAMETER: | 4" |
| TREAD WIDTH: | 1-1/4" |
| WHEEL TYPE: | STEEL |
| WHEEL CAPACITY: | 350 LBS |
| BEARING TYPE: | PLAIN BORE |
| COLOR: | GRAY |
| TEMPERATURE RANGE: | -45F TO 600F |
| CASTER PLATING: | ZINC |
| WHEEL DIAMETER: | 4" |
| TREAD WIDTH: | 1-1/4" |
| WHEEL TYPE: | STEEL |
| WHEEL CAPACITY: | 350 LBS |
| BEARING TYPE: | PLAIN BORE |
| COLOR: | GRAY |
| TEMPERATURE RANGE: | -45F TO 600F |
| CASTER PLATING: | ZINC |
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CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
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$37.00
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