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D4.05109.831 DT BRK7 SS 5" x 2" Nylon Side-Lock Caster – 4" x 4.5" Plate | CasterHQ

Wheel
5" x 2"
Capacity
1200 lbs
Overall Height
6.5"
Plate Size
4" x 4-1/2"
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  • 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 capacity1200 lbs
Wheel5" × 2" Nylon
MountPlate — 4" x 4-1/2"
Overall height6.5"
Temperature-40°F to 600°F

5" x 2" Stainless HD Nylon Glass Filled Delrin Bearing Side-Lock Caster with 4" x 4.5" Plate - D4.05109.831 DT BRK7 SS


Key Features

  • Wheel Diameter: 5 inches
  • Wheel Width: 2 inches
  • Plate Size: 4 inches x 4.5 inches
  • Type: Stainless HD Nylon Glass Filled Delrin Bearing Side-Lock Caster
  • Material: High-density nylon reinforced with glass fibers
  • Model Number: D4.05109.831 DT BRK7 SS
  • Load Capacity: Designed for heavy-duty applications and high-performance requirements

Experience unparalleled durability and performance with the 5" x 2" Stainless HD Nylon Glass Filled Delrin Bearing Side-Lock Caster. This caster is specifically engineered to withstand demanding conditions while ensuring smooth and reliable mobility. The high-density nylon construction, reinforced with glass fibers, offers exceptional strength and resistance to wear and tear.

Its innovative side-lock mechanism provides secure positioning, enhancing safety in industrial environments. With a robust 4" x 4.5" plate, this caster is easy to attach and fits seamlessly with a variety of machinery and equipment. The advanced bearing design ensures optimal performance under heavy loads, making it an ideal choice for applications requiring both strength and mobility.

Why Choose This Caster?

Invest in the 5" x 2" Stainless HD Nylon Glass Filled Delrin Bearing Side-Lock Caster for unmatched reliability and efficiency. This caster is engineered for high-performance environments, providing exceptional support for heavy-duty applications. With its durable construction and user-friendly design, you can trust this caster to enhance your operational efficiency and safety.

Key Features

Top 10 Features of the 5" x 2" Stainless HD Nylon Glass Filled Delrin Bearing Side-Lock Caster

  • 1. Heavy-Duty Construction: Made from high-density nylon reinforced with glass fibers, providing exceptional strength and durability.
  • 2. Stainless Steel Components: Ensures corrosion resistance and longevity, making it ideal for industrial applications.
  • 3. Smooth Mobility: Equipped with advanced Delrin bearings for effortless rolling, even under heavy loads.
  • 4. Innovative Side-Lock Mechanism: Enhances safety by securing the caster in place during use, preventing accidental movement.
  • 5. Versatile Plate Size: The 4" x 4.5" plate allows for easy attachment to various machinery and equipment.
  • 6. Load Capacity: Designed to support heavy-duty applications, making it suitable for demanding environments.
  • 7. Temperature Resistance: Engineered to withstand high temperatures, ensuring performance in challenging conditions.
  • 8. Easy Installation: Simple design allows for quick and hassle-free mounting to equipment.
  • 9. Reliable Performance: Provides consistent mobility and stability, crucial for operational efficiency in industrial settings.
  • 10. Model Specification: Identified as D4.05109.831 DT BRK7 SS, ensuring easy reference for replacements or inquiries.
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

Smaller orders ship parcel (UPS/FedEx Ground). Heavy or bulk quantities consolidate to LTL freight. The method and final cost are shown before payment, so there are no post-checkout adjustments.

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

Extended Product Information

Overview

The 5" x 2" Stainless HD Nylon Glass Filled Delrin Bearing Side-Lock Caster (Model: D4.05109.831 DT BRK7 SS) is engineered for heavy-duty performance in various industrial applications. With its robust construction and advanced features, this caster is designed to deliver reliable mobility and stability, even in the most demanding environments.

Key Features and Benefits

  • Durable Material: Constructed with high-density nylon glass-filled material, this caster offers superior strength and resilience, ensuring long-lasting use.
  • Full Double Ball Raceway: Features full double ball hardened raceways that enhance performance and durability, making it suitable for heavy loads.
  • FDA-Approved Grease: The caster is lubricated with food-grade performance grease that operates efficiently from -40°F to 600°F, ensuring safety in food-related environments.
  • Top Lock Brake: Equipped with a Top Lock Brake (DTBRK7) that secures the caster in place, providing safety and stability when needed.
  • Impressive Load Capacity: Supports a substantial load capacity of 1200 lbs, making it ideal for heavy-duty applications.
  • Easy Installation: The 4" x 4-1/2" top plate and 3/8" bolt size recommendation facilitate straightforward mounting to various equipment.
  • Versatile Operating Range: Operates effectively within a temperature range of -20°F to +350°F, suitable for various environmental conditions.
  • Corrosion-Resistant Finish: The stainless steel finish provides excellent resistance to corrosion, ensuring the caster remains functional and aesthetically pleasing over time.
  • Warranty Assurance: Comes with a 3-year warranty, offering peace of mind and assurance of quality.
  • Compliance Standards: RoHS compliant and NSF component certified (less thread guards), affirming the product's adherence to safety and environmental standards.

Applications

This caster is ideal for a wide range of industrial applications, including manufacturing facilities, warehouses, and food processing environments. Its ability to handle heavy loads and resist high temperatures makes it perfect for equipment that requires frequent movement, such as carts, trolleys, and machinery.

Conclusion

Invest in the 5" x 2" Stainless HD Nylon Glass Filled Delrin Bearing Side-Lock Caster to enhance the efficiency and safety of your operations. With its durable construction and user-friendly features, this caster stands out as a reliable choice for anyone seeking quality and performance in a heavy-duty caster.

Frequently Asked Questions

What is the load capacity of this caster?+

This D4.05109.831 DT BRK7 SS 5" x 2" Nylon Side-Lock Caster – 4" x 4.5" Plate is rated to 1200 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 Nylon wheel with a 2" tread width. Nylon resists chemicals and moisture and carries high loads, which suits washdown and wet environments.

What plate size and bolt pattern does it use?+

This caster uses a top-plate mount with a 4" x 4-1/2" plate and a 2-5/8" x 3-3/8" slotted to 3" x 3" bolt pattern. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.

What temperature range can this caster handle?+

Rated for -40°F to 600°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 Nylon wheel performs best on smooth, hard industrial floors. For non-marking or clean-environment needs, ask us about matching tread options.

What is the overall mounted height?+

The overall height (floor to top of plate or stem) is 6.5". Account for it when checking equipment clearance, dock height, and ergonomic working height.

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).

D4.05109.831 DT BRK7 SS 5
D4.05109.831 DT BRK7 SS 5" x 2" Nylon Side-Lock Caster – 4" x 4.5" Plate | CasterHQ

$235.00

Technical Specifications

Identification
Brand colson header
Dimensions & Mounting
Wheel Diameter 5"
Wheel Tread Width 2"
Overall Height 6.5"
Plate Size 4" x 4-1/2"
Bolt Hole Pattern 2-5/8" x 3-3/8" slotted to 3" x 3"
Mount Style Plate
Load & Performance
Wheel Capacity 1200 lbs
Temp Range -40°F to 600°F
Materials & Finish
Wheel Material Nylon
Frame Material Zinc Plated Steel
Reference Dimensions
BRAKE 6.5" OVERALL HEIGHT 5" x 2" WHEEL DIA x W 4" x 4-1/2" PLATE
Overall Height6.5"
Wheel5" x 2"
Top Plate4" x 4-1/2"
Bolt Pattern2-5/8" x 3-3/8" slotted to 3" x 3"
Wheel MaterialNylon
Illustrative caster profile drawn to this item's proportions — dimensions are manufacturer specification values. Confirm against the technical table before ordering.
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: 1200 lbs per caster. For dynamic loads, towing, or debris-strewn floors, apply additional safety factor · full engineering tools →
Fitment & Interchange
MountPlate
Plate Size4" x 4-1/2"
Bolt Pattern2-5/8" x 3-3/8" slotted to 3" x 3"
Slotted holes — fits multiple bolt patterns, ideal for retrofits
Replacing an existing caster? Match the bolt pattern first, then wheel size · more 4" x 4-1/2" plate casters →

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