Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: CB-9SC5-RI
Our Medium Duty '9' Series is one of the most recognized and commonly used casters in a broad spectrum of industries and is one of the most popular selling caster series; offering exceptional quality, functionality, value, and availability. We offer fast delivery and competitive prices.
This series is made of 1/4" thick cold rolled steel; designed, formed, and welded for optimal mobility and made to withstand the rigors and abuse typically seen in Medium duty applications. Double Ball raceways and a 5/8" nut & king-pin are standard features; however we also offer a rivet kingpin version & a kingpinless version.
Mold On Rubber Wheels is one of the oldest and most well-known types of caster in the industry. These wheels have a Rubber tread vulcanized to a heavy-duty industrial cast iron/steel core. These wheels offer a very shock-absorbing semi-cushioned ride, rolls easily over small debris, rough floors, cracks, and joints. The rubber on Iron wheels are economically and affordably priced. Great floor protections and a very quiet rolling operation. These wheels work great in outdoor environments; however cast iron cores can rust; if this is an issue look at using aluminum or plastic core wheels although you will lose some of the shock-absorbing features if you do so. The treads on Mold on Rubber Wheels have a softer 80 Shore A Durometer and a Temperature range: -40° F to 180° F. These wheels come standard with a 3/4" Roller bearing with a 1/2" Spanner Bushing to fit your standard 1/2" axle/bolt.
• Rubber tread vulcanized to heavy-duty cast iron core.
• Offers shock absorbing semi-cushioned ride, rolls easily over small debris, rough floors, cracks, floor joints, etc.
• Provides good floor protection and quiet rolling operation.
• Economically priced cushion wheel.
• Works well in outdoor environments; however cast iron core can rust; if this is an issue look at using aluminum or plastic core wheels.
• Temperature range: -40° F to 180° F.
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
Business-friendly ordering
We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
Trusted by industrial and commercial customers
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.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
$25.00
Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate
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