A-line 4" x 1.25" Thermo-Urethane (TPU) Wheel Caster With Hollow Kingpin - Part# AS40H1TPU
Delivery: Estimated delivery time: 2-3 days
Returns: 30 Days Returns
Volume discounts are available for bulk or frequent orders
Product Specifications
More Information About This Product
About This Caster - AS40H1TPU
Pick this 4-inch A-line swivel when a bolt-through frame needs a non-marking wheel that carries more than the hard polyolefin.
The hollow kingpin mounts with a single 1/2-inch bolt through the swivel center into the frame, and the tread is grey thermo-urethane on a cast iron core, a non-marking polyurethane that rolls easier under load because the iron core holds its shape, holding from -45 to 180°F. The precision ball bearing keeps the roll smooth under weight and frequent use. It is the upgraded bolt-through rolling corner of the A-line.
Ideal applications
- Bolt-through frames needing a non-marking finished-floor wheel
- Single-bolt mounts carrying heavier light-to-medium loads
- Bolt-through frames moved often on a smooth ball-bearing roll
The cast iron core under the urethane resists the flat-spotting that sets into a softer wheel left parked under load, so it rolls true after a weekend in storage. For the economical hard wheel at a lower load class, the black POD AS40H1POD drops to a polypropylene core.
Pairs with: matching grey TPU hollow-kingpin swivels on the other bolt holes of the same frame.
Wrong fit? Need a brake? See the side-brake AS40H1TPUSB and the total-lock AS40H1TPUTL.
Also in this family: the grip-ring TPU AS40G1TPU and the top-plate TPU AS40P1TPU, or the full Pemco collection.
View Datasheet and CAD Model
Need Help with Your Caster Order?
Visit the resources linked below including everything you need to get you started!


