DEXTER 70″ Round Tube Straight Trailer Axle (3,500 lb.) #4766643

The DEXTER 70″ Round Tube Straight Trailer Axle is designed for a load capacity of 3,500 lbs. It features a 2-3/8″ diameter round tube construction with a durable black painted finish and a cambered design.

Key Features:

Camber Design: Axle is ‘road set’ with a bow that requires weight for proper alignment. Should be mounted with the center bow facing up.
Included Components: Comes with spindle nuts, nut retainers, D-washers, and spring seats (welding required for installation).
Brake Mounting: Pre-attached brake mounting flanges with 4-hole configuration (holes are on 2-7/8″ centers).

Specifications:

Axle Type: Round/Straight
Load Rating: 3,500 lbs
Track Length: 70″ (Hub Face to Hub Face)
Spring Center: 52″ – 60″
Overall Length: 74.75″
Outside to Outside Brake Flange: 63-11/16″
Spindle Size: 1-3/8″ x 1-1/16″ EZ-Lube Spindles

For installation guidance, click for axle measuring instructions.

# DEXTER 70" Round Tube Straight Trailer Axle (3,500 lb.) #4766643 **Product Overview:** Introducing the DEXTER 2-3/8" diameter round tube trailer axle, designed with a sleek black painted finish and a cambered design for optimal performance. This durable axle is perfect for a variety of trailer applications. **Key Features:** - **Cambered Design:** Each axle is designed with a bow to ensure proper road setting, requiring weight to be applied for optimal alignment. For installation, make sure to mount the axle with the center bow facing up. - **Included Components:** All axles come complete with spindle nuts, nut retainers, D-washers, and spring seats (please note that spring seats must be welded for full installation). - **Brake Mounting Flanges:** This model includes pre-attached brake mounting flanges (4-hole) with mounting holes located on 2-7/8" centers. **Specifications:** - **Axle Type:** Round/Straight - **Load Rating:** 3,500 lbs - **Track Length:** 70" (Hub Face to Hub Face) - **Spring Center:** 52" - 60" - **Overall Length:** 74.75" - **Outside to Outside Brake Flange:** 63-11/16" - **Spindle Size:** 1-3/8" x 1-1/16" EZ-Lube Spindles For more information on measuring your axle, [CLICK HERE FOR AXLE MEASURING INSTRUCTIONS](#).

Dexter Trailer Axles – Built for Strength, Trusted Nationwide

Tow Forge proudly supplies genuine Dexter trailer axles, the industry-leading choice for haulers, fabricators, and fleet owners across the USA. As the #1 name in towing components, Dexter Axle engineers every axle for maximum durability, load capacity, and long-term reliability — whether you're building utility trailers, cargo haulers, boat trailers, or heavy-duty equipment carriers.

Each Dexter trailer axle is precision-manufactured using premium-grade steel, corrosion-resistant coatings, and advanced suspension technology to withstand rugged American roads and demanding hauling conditions. From torsion and leaf-spring axles to electric brake-compatible models, Dexter offers a complete range engineered for safety, performance, and smooth towing at every load rating.

At Tow Forge, we make it easy for USA businesses, fabricators, and trailer manufacturers to source authentic Dexter trailer axles at competitive prices, with fast shipping and expert support. Whether you're upgrading a fleet, building custom trailers, or replacing worn components, Dexter's proven axle systems deliver the strength and dependability your business demands.

Shop Dexter trailer axles at Tow Forge today — the trusted axle brand for professionals who need performance you can rely on, mile after mile.