8" x 2" Stainless Steel Solid Elastomer Precision Ball Bearing Top-Lock Caster with 4" x 4.5" Plate - D4.08109.835 EN BRK7 SS for Heavy-Duty Applications colson-header

8 x 2 in solid elastomer swivel caster with top lock brake reference drawing, side, front and top plate views with dimensions

Top plate bolt pattern drawing, 4 x 4-1/2 in plate, slotted bolt holes

COLSON HEADER

8x2 Stainless Steel Locking Caster | Heavy-Duty Precision

Wheel

8" x 2"

Capacity

1200 lbs

Overall Height

9-1/2"

Plate Size

4" x 4-1/2"

BHP

2-5/8" x 3-5/8" slotted to 3" x 3"

Bolt

3/8"

Swivel Radius

6-1/2"

Tech specs Spec sheet PDF 3D view

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$291.00 USD - $313.00 USD

Save 30%+ vs big-box distributors

In Stock · Ships in 1-3 Business Days

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PO Net 30 ACH Tax-Exempt

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

Upload a PO / Quote·Request bulk pricing·844-439-4335

Not sure this is the right spec? Jordan (Founder) and Bob (45+ years in casters) review applications before you order.

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Product Overview

8" x 2" Stainless Solid Elastomer Precision Ball Bearing Top-Lock Caster with 4" x 4.5" Plate - D4.08109.835 EN BRK7 SS

Product Features

Size: 8" diameter x 2" width
Material: Durable stainless steel with solid elastomer
Ball Bearing: Precision ball bearing for smooth movement
Plate Dimensions: 4" x 4.5" for stable installation
Locking Mechanism: Top-lock feature ensures secure positioning
Weight Capacity: Engineered to support heavy loads efficiently

The 8" x 2" Stainless Solid Elastomer Precision Ball Bearing Top-Lock Caster - D4.08109.835 EN BRK7 SS is expertly designed for optimal performance in various industrial applications. Constructed from high-grade stainless steel, this caster combines durability with a sleek finish, ensuring it withstands demanding environments. The solid elastomer material provides excellent grip and minimizes floor damage, making it suitable for both indoor and outdoor use.

Featuring precision ball bearings, this caster guarantees smooth and effortless mobility, enhancing efficiency in transport and movement of equipment. The innovative top-lock mechanism adds an extra layer of safety, securing the caster in place during operation. With a robust plate size of 4" x 4.5", installation is straightforward, ensuring compatibility with a variety of carts and equipment.

This caster is ideal for warehouses, factories, and retail environments, providing a reliable solution for heavy-duty applications. Its exceptional weight capacity and user-friendly design make it a must-have for professionals seeking performance and durability in their equipment. Elevate your operational efficiency with the reliable performance of our stainless steel top-lock caster.

Why Choose Our Stainless Solid Elastomer Caster?

When you invest in the 8" x 2" Stainless Solid Elastomer Precision Ball Bearing Top-Lock Caster, you are choosing quality and reliability. Its robust construction and thoughtful design make it the perfect choice for professionals looking to enhance productivity and ensure safety in their operations. Don’t settle for less—choose a caster that stands up to the toughest challenges while delivering smooth and efficient mobility. Experience the difference with our high-quality caster, engineered for excellence.

Key Features

Top 10 Product Features

High Load Capacity: Supports up to 1200 lbs, ideal for heavy-duty applications.
Durable Raceway Design: Full double ball hardened raceways ensure better performance and longevity.
Wide Operating Temperature Range: Functions effectively in temperatures from -45°F to +230°F.
FDA Approved Grease: Equipped with food-grade performance grease, suitable for various environments.
Precision Ball Bearings: Pedestal precision ball bearing for smooth and reliable movement.
Robust Top Lock Brake: Top Lock Brake (DTBRK7) provides secure locking capability.
Stainless Steel Construction: Built with stainless steel for enhanced durability and corrosion resistance.
Versatile Mounting Options: Features a 4" x 4-1/2" top plate for easy installation on a variety of equipment.
Solid Elastomer Wheel: Endura solid elastomer wheel designed for optimal performance and minimal floor damage.
Warranty and Compliance: Backed by a 3-year warranty and compliant with RoHS and NSF standards (less thread guards).

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

Extended Product Information

The 8" x 2" Stainless Solid Elastomer Precision Ball Bearing Top-Lock Caster - D4.08109.835 EN BRK7 SS is engineered for exceptional durability and performance, making it a top choice for a variety of industrial and commercial applications. With its robust design and high-quality materials, this caster ensures reliable mobility and efficiency, making it indispensable in any setting that requires heavy-duty equipment handling.

Key Features and Benefits

Load Capacity: Capable of supporting loads up to 1200 lbs, this caster is perfect for moving heavy equipment, making it ideal for warehouses and manufacturing environments.
Durable Materials: Constructed from high-grade stainless steel and solid elastomer, it resists wear and tear, ensuring long-lasting performance even in challenging conditions.
Precision Engineering: Features full double ball hardened raceways and precision ball bearings for smooth operation, minimizing friction and enhancing efficiency.
Temperature Resilience: Designed to function in a wide operating temperature range from -45°F to +230°F, this caster performs reliably in various environments.
Top Lock Brake: The included top lock brake (DTBRK7) provides added security, allowing for safe and stable operation during use.

Easy Installation and Versatility

With a mounting height of 9.5 inches and a 4" x 4-1/2" top plate, installation is straightforward and compatible with a variety of carts and equipment. The bolt hole pattern ranges from 2-5/8" to 3" x 3" to 3-5/8", providing versatility for various mounting configurations. Whether you’re upgrading existing equipment or building new setups, this caster offers a reliable solution for all your mobility needs.

Warranty and Compliance

Backed by a 3-year warranty, the 8" x 2" Stainless Solid Elastomer Precision Ball Bearing Top-Lock Caster reflects a commitment to quality and customer satisfaction. It is also RoHS compliant and an NSF component (excluding thread guards), ensuring it meets stringent safety and environmental standards.

Conclusion

Upgrade your equipment handling capabilities with the 8" x 2" Stainless Solid Elastomer Precision Ball Bearing Top-Lock Caster - D4.08109.835 EN BRK7 SS. Its robust construction, high load capacity, and precision engineering make it a dependable choice for any professional setting. Enhance your workflow and ensure the safe transport of goods with this reliable caster, designed for performance and longevity.

Frequently Asked Questions

What is the load capacity of this caster?+

This Colson D4.08109.835 8" x 2" Solid Elastomer Caster with Wheel Lock Brake – CasterHQ 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 Solid Elastomer wheel with a 2" tread width. This wheel material balances load capacity, rolling ease, and floor protection for the intended application.

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 3-5/8" 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.

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

This is a Swivel with Brake caster with a wheel brake. Swivel casters rotate 360 degrees for full maneuverability. The brake locks the wheel to hold the load in place. 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 -45°F to 230°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 Solid Elastomer wheel performs best on smooth concrete and finished warehouse 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 9-1/2". 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).

Colson D4.08109.835 8" x 2" Solid Elastomer Caster with Wheel Lock Brake – CasterHQ

$291.00

Technical Specifications

Specifications

Identification
Part Number / SKU	D4.08109.835-EN-BRK7-SS
Product Series	Colson 4 Series
Core
Load Capacity	1200 lbs
Wheel Diameter	8"
Wheel Width	2"
Floor to top of mounting plate (or stem shoulder).Overall Height (OAH)	9-1/2"
Rig Type	Swivel with Brake
Brake	Top Lock Brake (locks wheel)
Distance from swivel centerline to the outer edge of the wheel when turned.Swivel Radius	6-1/2"
Mounting
Mount Style	Plate
Plate Size	4" x 4-1/2"
Center-to-center spacing of the top-plate mounting holes.Bolt Hole Pattern (BHP)	2-5/8" x 3-5/8" slotted to 3" x 3"
Recommended Mounting Bolt	3/8"
Wheel
Wheel Material	Solid Elastomer
Wheel tread hardness. Shore D is hard; Shore A is softer.Durometer (Shore)	63 Shore D
Wheel Color	Exclusive Solid Elastomer Compound
Bearing Type	Pedestal Precision Ball
Axle Diameter	1/2"
Thread Guard	None
Construction
Frame / Finish	304 Stainless Steel
Temperature Range	-45°F to 230°F
Warranty	3 Years
Compliance
Conformity	RoHS compliant; NSF component (less thread guards)
Buy American	Yes

Reference Dimensions

CASTERHQ Interactive 3DSeries geometry

Loading 3D model…

Drag to rotate. Select a label (OAH, Plate, BHP, Dia, Width) for its dimensioned drawing view; Esc or Back to 3D returns. Double-click or Reset view to recenter. Values from manufacturer specs; series geometry for the 2" tread plate caster family.

Download STEP (3D CAD) AP214 · 533 KB

Other formats

Series geometry, reference only. Verify critical dims against the spec table.

Free for design use. Redistribution or resale prohibited.

OAH9-1/2"

Dia8"

Width2"

Plate4" x 4-1/2"

BHP2-5/8" x 3-5/8" slotted to 3" x 3"

View 2D drawingSide, front & top plate views

Side elevation

Front elevation

Top plate

BHP 2-5/8" x 3-5/8" slotted to 3" x 3"

CASTERHQ

Reference drawing2" tread plate caster series · 8" wheel

Units: inchesThird-angle projection

Reference only. Not for fabrication. Outlines drawn to scale from series CAD geometry; dimension values come from product specifications. Confirm against the technical table before ordering.

Overall Height9-1/2"

Wheel8" x 2"

Top Plate4" x 4-1/2"

Bolt Pattern2-5/8" x 3-5/8" slotted to 3" x 3"

Wheel MaterialSolid Elastomer

Illustrative series geometry for the 2" tread plate caster family. 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 3-5/8" slotted to 3" x 3"

Rig TypeSwivel with Brake

BrakeTop Lock Brake

Slotted holes fit 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 →

Documentation

Spec sheet (PDF) 30-day pricing honored Caster selection guide Caster University Fleet & contract pricing Net 30 available

30-day returns · manufacturer warranty · spec support: 844-439-4335 (Mon–Fri 8–5 CST)

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