ISO 9001 certified

ISO 9001 Certified

3.5 Inch Swivel Caster Wheel | Polyurethane & Polypropylene

Browse our selection of 3.5 inch swivel caster wheels featuring polyurethane and polypropylene construction. Engineered for medical equipment, hospital beds, and industrial applications, these casters deliver smooth mobility, floor protection, and reliable performance. Available with locking, brake, and swivel-only configurations to meet diverse mobility needs in healthcare and commercial environments.

Caster, Stm, 35.50mm, Tw
Caster, Non-Locking w/Hardware
IV Pole Casters, Infusion Pump Casters
Rubber Caster Wheels
4 Inch Brake Caster, Santoprene
P9100 Lf Caster Assembly & Hardware
GPAC Caster
P9100 Rf Caster Assembly & Hardware
PERINATAL LOCKING CASTERS
4in (100mm) Locking Swivel Caster
Overbed Table Casters
Total Lock Caster (Triflex II)
Caster, Wheel, 3in
Caster, B/S, Cover, Non-ESD
Brake/Steer Caster
Green Corner Steer Caster
80 Ext Care Caster Assembly
Caster, Stm, 59.944mm, Sgl, Black
Caster, w/o Lock, w/Cir, 75mm, Sgl
Caster, Swivel, Stm, 125mm, Sgl

Our Range of Products

Caster, Stm, 35.50mm, Tw

Caster, Stm, 35.50mm, Tw

  • 35.50mm twin wheel design
  • Overbed table compatible
  • Stem-type caster mount
Caster, Non-Locking w/Hardware

Caster, Non-Locking w/Hardware

  • Non-locking with hardware
  • US Furniture compatible
  • In-stock availability
IV Pole Casters, Infusion Pump Casters

IV Pole Casters, Infusion Pump Casters

  • Dual raceway ball bearings
  • Non-marking gray rubber
  • Optional threadguards
Rubber Caster Wheels

Rubber Caster Wheels

  • Quiet shock-absorbing operation
  • Multiple hardness options
  • Non-marking floor protection
4 Inch Brake Caster, Santoprene

4 Inch Brake Caster, Santoprene

  • 4-inch Santoprene construction
  • Brake-only caster function
  • HillRom Century Series compatible
P9100 Lf Caster Assembly & Hardware

P9100 Lf Caster Assembly & Hardware

  • Complete assembly with hardware
  • In-stock availability
  • Professional tech support

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Frequently Asked Questions

What sizes of swivel caster wheels are available?

We offer swivel caster wheels from 2-3 inch to 5 inch diameters, including specific sizes like 59.944mm, 75mm, 100mm, and 125mm to match various equipment requirements.

Are these casters compatible with hospital beds?

What locking options are available?

Do these casters protect flooring?

What weight capacity do these casters support?

Can I get replacement casters for existing equipment?

How quickly can I receive technical support?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Healthcare Facilities

Healthcare Facilities

Hospital beds, stretchers, overbed tables, and medical equipment requiring smooth mobility with locking safety features.

Long-Term Care

Long-Term Care

IV poles, infusion pumps, and patient care equipment for nursing homes with floor-friendly, quiet operation casters.

Medical Equipment Manufacturing

Medical Equipment Manufacturing

OEM caster solutions for hospital bed manufacturers, stretcher producers, and medical furniture companies with custom specifications.

General Material Handling

General Material Handling

Industrial carts, maintenance equipment, and office furniture requiring shock-absorbing rubber wheels with quiet operation.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

You might also like

Why Healthcare Facilities Choose Humphries Casters

35+ Years of Caster Expertise

Since 1988, we've delivered reliable caster solutions to top healthcare organizations, including leading long-term care facilities and hospitals ranked #1 in their specialties.

Medical-Grade Quality Standards

Our caster wheels meet stringent healthcare requirements for safety, durability, and performance. Non-marking wheels protect floors while ensuring smooth, quiet operation.

Expert Technical Support

Dedicated technical team provides installation guidance, product selection assistance, and replacement part identification. Call (800) 733-4758 for expert consultation.

Request a Quote for Your Caster Wheel Requirements

Our caster specialists will help you select the right wheels for your application. Expect a response within 24 hours with expert recommendations and competitive pricing.

Contact Us Today

For immediate assistance, feel free to give us a direct call at 800.733.4758. You can also send us a quick email at Service@HumphriesCasters.com.