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DURASTAR

8" x 2-1/2" Thermoplastic Rubber Rigid Caster – 700 lb | CasterHQ

Wheel
8" x 2-1/2"
Capacity
700 lbs
Bolt Pattern
2-7/16" x 4-15/16"
In Stock · Ships in 1-3 Business Days
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Business Purchasing
  • Purchase orders accepted for approved accounts
  • Net 30 terms for qualified businesses
  • ACH, credit card, and tax-exempt ordering
  • Bulk and contract pricing on fleet quantities
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Product Overview
At a glance
Load capacity700 lbs
Wheel8" × 2-1/2" Gray Rubber
MountPlate
TypeRigid
Temperature-20°F to 180°F

Durastar Medium Heavy Duty 35 Series - 8" x 2-1/2" Thermoplastic Rubber Rigid Caster - 700 lb Capacity


Product Overview

The Durastar Medium Heavy Duty 35 Series Thermoplastic Rubber Rigid Caster represents the pinnacle of industrial-grade mobility solutions. Featuring a robust 8" x 2-1/2" thermoplastic rubber wheel, this caster offers exceptional durability and floor protection with an impressive 700 lb load capacity. Engineered for demanding environments, it combines strength, reliability, and smooth operation to elevate your material handling capabilities.

Key Features

  • Wheel Composition: High-grade thermoplastic rubber tread on polyolefin core for optimal performance and longevity
  • Wheel Size: 8" diameter x 2-1/2" width, offering stability and robust support
  • Load Capacity: Impressive 700 lbs per caster, suitable for medium to heavy-duty applications
  • Customizable Bearings: Choose the optimal bearing for your specific application
  • Corrosion Resistance: Zinc-plated finish for extended longevity
  • Maintenance: Equipped with zerk fitting for easy lubrication
  • Non-marking: Ideal for protecting floors in various industrial and commercial settings

Applications

The Durastar 35 Series thermoplastic rubber caster excels in various industrial settings, including:

  • Food service equipment
  • Platform trucks
  • Material handling carts
  • Warehouse and distribution centers
  • Manufacturing facilities
  • Institutional environments
Key Features

Top 10 Features of Durastar Medium Heavy Duty 35 Series 8" x 2-1/2" Thermoplastic Rubber Rigid Caster

  1. Impressive Load Capacity: Supports up to 700 lbs per caster, ideal for medium to heavy-duty industrial applications
  2. Premium Wheel Composition: 8" x 2-1/2" thermoplastic rubber wheel for optimal performance and longevity
  3. Rigid Design: Utilizes a welded top plate and yoke design for enhanced stability and strength
  4. Customizable Bearings: Choose from roller, precision ball, or Delrin options to match your specific environment
  5. Corrosion-Resistant Finish: Zinc-plated components ensure durability in various industrial settings
  6. Easy Maintenance: Equipped with zerk fitting for simple lubrication, extending caster lifespan
  7. Versatile Applications: Ideal for food service equipment, platform trucks, and material handling carts
  8. Non-Marking Properties: Protects floors in various industrial and commercial settings
  9. Robust Mounting Plate: 4-1/2" x 6-1/4" top plate ensures secure and stable attachment
  10. Made in USA: Crafted with over three decades of expertise in caster manufacturing

Elevate your material handling with Durastar's 35 Series caster, combining durability, performance, and user-centric design for unmatched industrial mobility solutions.

Ordering & Shipping Information

Order processing

In stock. Orders placed before 12pm CT (Mon–Fri) typically ship the same or next business day from our Mansfield, TX warehouse.

Shipping method

Because of its size and weight, this item typically ships LTL freight on a pallet. Smaller add-on items may ship parcel. Freight cost is calculated by destination and shown before payment, or quoted for large orders.

Payment & procurement terms

Purchase orders — accepted from approved accounts
Net 30 terms — available on approved credit
ACH & all major cards — Visa, MC, Amex, Discover
Tax-exempt — submit your resale/exemption certificate

New to CasterHQ? Open an account or request terms and send your resale or tax-exemption certificate before ordering so it is applied at checkout.

Volume pricing & quotes

Quantity discounts apply automatically — no codes needed. For large, recurring, or custom requirements, request a bulk quote and our team will confirm pricing, lead time, and total landed freight upfront.

Returns & warranty

Stock items carry a 30-day return policy in unused, resalable condition. Made-to-order and custom items are non-returnable once production starts. All products carry the manufacturer's warranty against defects.

Typical transit times after shipment

Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas and freight deliveries may take longer.

Need an exact freight quote or blanket PO?

For pallet freight, scheduled releases, or blanket purchase orders, contact our team and we'll confirm total landed cost before you commit. Direct line: 844-439-4335.

Additional Information

Durastar Medium Heavy Duty 35 Series: 8" x 2-1/2" Thermoplastic Rubber Rigid Caster

Key Features and Benefits

Superior Performance

  • Non-marking thermoplastic rubber for floor protection
  • Smooth and quiet rolling capability
  • Resistant to chemicals, acids, and oils
  • 65 Shore A Durometer hardness for optimal durability

Enhanced Mobility

  • 5/8" bolt and nut kingpin construction for stability
  • Grease fittings in the rigid race and wheel axles
  • Customizable bearings for application-specific performance

Applications

The Durastar 35 Series thermoplastic rubber caster is engineered for versatile use in various industrial and commercial settings, including:

  • Food service equipment and carts
  • Hospital and medical carts
  • Material handling carts and buggies
  • Warehouse and distribution centers
  • Manufacturing facilities
  • Institutional environments requiring quiet operation

Customization Options

Choose from a range of bearing options to optimize your caster for specific applications:

  • Roller Bearings: Ideal for heavy loads and rugged environments
  • Precision Ball Bearings: For smooth, effortless movement in continuous use scenarios
  • Delrin Bearings: Excellent for wet or corrosive conditions

Why Choose Durastar?

With over three decades of expertise in caster manufacturing, Durastar offers:

  • Rigorous quality control and testing procedures
  • Comprehensive warranty against manufacturing defects
  • Custom engineering support for unique requirements
  • Nationwide distribution for quick delivery

Maintenance Tips

  • Regularly inspect for wear and tear
  • Use the grease fittings for periodic lubrication
  • Clean with mild detergent to maintain hygiene standards
  • Tighten all fasteners periodically to ensure stability

Frequently Asked Questions

What is the load capacity of this caster?+

This 8" x 2-1/2" Thermoplastic Rubber Rigid Caster – 700 lb is rated to 700 lbs per caster. Size a set by dividing the total load by the number of casters, and for uneven floors assume 3 of 4 casters carry the load. Keep continuous-use loads within about 75-80% of the rating.

What wheel does this caster use?+

This caster runs a Gray Rubber wheel with a 2-1/2" tread width. Rubber absorbs shock and protects floors, and runs quietly, which suits noise-sensitive and light-to-medium duty use.

What plate size and bolt pattern does it use?+

This caster uses a top-plate mount and a 2-7/16" x 4-15/16" bolt pattern. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.

Is this a swivel or rigid caster, and how does the brake work?+

This is a Rigid caster. Rigid casters track straight for directional stability. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.

What temperature range can this caster handle?+

Rated for -20°F to 180°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).

What floors and applications is it best for?+

The Gray Rubber wheel performs best on rough, uneven, or outdoor surfaces such as asphalt, gravel, and cracked concrete. For non-marking or clean-environment needs, ask us about matching tread options.

How do I order, and what are the terms?+

We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).

8
8" x 2-1/2" Thermoplastic Rubber Rigid Caster – 700 lb | CasterHQ

$224.00

Technical Specifications

Identification
Brand Durastar
Dimensions & Mounting
Wheel Diameter 8"
Wheel Tread Width 2-1/2"
Bolt Hole Pattern 2-7/16" x 4-15/16"
Mount Style Plate
Rig Type Rigid
Load & Performance
Wheel Capacity 700 lbs
Temp Range -20°F to 180°F
Brake Type No Brake
Materials & Finish
Wheel Material Gray Rubber
Wheel Core Material Polyolefin
Frame Material Zinc Plated Steel
Will This Caster Handle Your Load?
Enter your loaded weight — we derate to 3 effective casters on a 4-caster rig, per industry practice for uneven floors.
Rated capacity: 700 lbs per caster. For dynamic loads, towing, or debris-strewn floors, apply additional safety factor · full engineering tools →
Fitment & Interchange
MountPlate
Bolt Pattern2-7/16" x 4-15/16"
Rig TypeRigid
BrakeNo Brake

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