Home > PLATE CASTERS > Capacity up to 1,250 lbs: - 3-1/4" thru 8" Wheels - Plate Size: 4" x 4-1/2" > W/ ORANGE POLYURETHANE ON ALUMINUM WHEELS - 4" thru 8" - up to 1,250 lbs

Orange Sirius Heavy Duty Donut Polyurethane on Aluminum Wheel - Swivel Casters - Plate Size: 4" x 4-1/2"


Plate Size: 4" x 4-1/2"
3-1/4" X 2"  Inch Rigid Caster - Phenolic Wheel - 700 Lbs Capacity

CasterHQ's Sirius HD Poly on Aluminum Wheels are used in many applications where the casters and wheels are exposed to water or chemicals. Aluminum is resistant to rust and provides a very strong core for the liquid cast polyurethane tread. Polyurethane on Aluminum wheels are used in Food Processing Equipment, Food Service, Hospitals, Research Laboratories, Pharmaceutical Laboratories, Bakeries, Schools, Institutional, and industrial applications and environments. Polyurethane is a non-marking tire which are much easier to roll compared to a softer rubber wheel. Polyurethane on Aluminum wheels are great for wash down applications and wet, corrosive environments.These are great wheels as long as they are not abused, over-loaded, or used in high impact shock load applications. Polyurethane on Aluminum Wheels are much lighter in weight but have a high weight capacity. We offer multiple polyurethane tread durometers (hardness) for different applications depending on your floor type and use. We offer flat tread and crown treads with multiple bearing options. If you need a application recommendation please contact us for expert advice.
  • High Grade Polyurethane Treads
  • 85 Shore A Durometer Tread Deflects Debris
  • Non-Marking and Rolls Effortlessly
  • Unmatched load capacities in its class
  • Ideal for towline applications
  • Multi-Year Tread Durability
  • Effortlessly Rolling using larer 6205 Sealed Precision Ball Bearings
  • Ergonomic Wheel used in Automotive Plants
  • Reduces Push / Pull Force by 30-60%
  • Reduces worker comp claims

    Questions? Please Call us @ 844-439-4335 or Contact Us Here

    For quick online service please email us: sales@casterhq.com and a Caster Expert will help you answer any questions.
    We ship Fast!!!
    If ordered before 12-noon we ship all orders typically ship SAME DAY!
    All orders received after 12-noon will ship the following business day
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4" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Rigid Casters - Plate Size: 4" x 4-1/2"- Capacity: 1,000 lbs 4" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Rigid Casters - Plate Size: 4" x 4-1/2"- Capacity: 1,000 lbs

Mounting Plate: 4" x 4-1/2"

Usually Ships in 1 to 2 Business Days
Our Price: $44.99
In Stock
4" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Swivel Casters - Plate Size: 4" x 4-1/2" - Capacity: 1,000 lbs 4" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Swivel Casters - Plate Size: 4" x 4-1/2" - Capacity: 1,000 lbs


Mounting Plate: 4" x 4-1/2"

Usually Ships in 1 to 2 Business Days
Our Price: $49.99
In Stock
4" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Swivel Caster Set of 4 - Plate Size: 4" x 4-1/2" - Capacity: 4,000 lbs 4" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Swivel Casters - Plate Size: 4" x 4-1/2" - Capacity: 4,000 lbs per Set


Mounting Plate: 4" x 4-1/2"

Usually Ships in 1 to 2 Business Days
Our Price: $189.99
In Stock
5" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Rigid Casters - Plate Size: 4" x 4-1/2" - Capacity: 1,200 lbs 5" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Rigid Casters - Plate Size: 4" x 4-1/2" - Capacity: 1,200 lbs


Mounting Plate: 4" x 4-1/2"

Usually Ships in 1 to 2 Business Days
Our Price: $44.99
In Stock
5" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Swivel Casters - Plate Size: 4" x 4-1/2" - Capacity: 1,200 lbs 5" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Swivel Casters - Plate Size: 4" x 4-1/2" - Capacity: 1,200 lbs


Mounting Plate: 4" x 4-1/2"

Usually Ships in 1 to 2 Business Days
Our Price: $52.99
In Stock
5" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Swivel Caster Set of 4 - Plate Size: 4" x 4-1/2" - Capacity: 4,800 lbs Set of 4 5" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Swivel Casters - Plate Size: 4" x 4-1/2" - Capacity: 4,800 lbs


Mounting Plate: 4" x 4-1/2"

Usually Ships in 1 to 2 Business Days
Our Price: $199.99
In Stock
6" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Rigid Casters - Plate Size: 4" x 4-1/2" - Capacity: 1,250 lbs 6" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Rigid Casters - Plate Size: 4" x 4-1/2" - Capacity: 1,500 lbs


Mounting Plate: 4" x 4-1/2"

Usually Ships in 1 to 2 Business Days
Our Price: $57.99
In Stock
6" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Swivel Casters - Plate Size: 4" x 4-1/2" - Capacity: 1,250 lbs 6" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Swivel Casters - Plate Size: 4" x 4-1/2" - Capacity: 1,250 lbs


Mounting Plate: 4" x 4-1/2"

Usually Ships in 1 to 2 Business Days
Our Price: $59.99
In Stock
8" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Rigid Casters - Plate Size: 4" x 4-1/2" - Capacity: 1,250 lbs 8" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Rigid Casters - Plate Size: 4" x 4-1/2" - Capacity: 1,250 lbs


Mounting Plate: 4" x 4-1/2"

Usually Ships in 1 to 2 Business Days
Our Price: $87.99
In Stock
8" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Swivel Casters - Plate Size: 4" x 4-1/2" - Capacity: 1,250 lbs 8" x 2" Sirius HD Donut Polyurethane on Aluminum Wheel - Swivel Casters - Plate Size: 4" x 4-1/2" - Capacity: 1,250 lbs

Mounting Plate: 4" x 4-1/2"

Usually Ships in 1 to 2 Business Days
Our Price: $89.99
In Stock