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Darnell-Rose 70 Series – Medium Duty

Capacity Range: 300 – 600 lbs.

Rugged, strong, and smooth-rolling, the 70 Series casters deliver exceptional load capacity while maintaining a narrow profile. Designed with a formed steel yoke and double ball bearing raceways, they offer outstanding durability and long-lasting performance in demanding environments.

This versatile series is available with a wide range of wheels, stems, and mounting plates, making it easy to configure for nearly any application. Options include a combination wheel brake and swivel lock for enhanced safety and control.

Standard finish is zinc-plated steel for reliable corrosion resistance, with custom finishes available upon request.

Darnell-Rose 70 Series – Medium Duty

Capacity Range: 300 – 600 lbs.

Rugged, strong, and smooth-rolling, the 70 Series casters deliver exceptional load capacity while maintaining a narrow profile. Designed with a formed steel yoke and double ball bearing raceways, they offer outstanding durability and long-lasting performance in demanding environments.

This versatile series is available with a wide range of wheels, stems, and mounting plates, making it easy to configure for nearly any application. Options include a combination wheel brake and swivel lock for enhanced safety and control.

Standard finish is zinc-plated steel for reliable corrosion resistance, with custom finishes available upon request.

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Quality Features

FOUR-SIDED, DOUBLE BALL RACEWAY.
Hardened steel ball bearings and secondary thrust bearings touch the swivel raceway “on all four sides.” This protects the central king pin from shock loading for free swiveling under heavy loads.

HEAT-TREATED MOVING PARTS.
All moving parts are heat treated to a precise molecular depth and Rockwell hardness. This extends caster life under rugged conditions and shock loads.

RACEWAY DUST CAP.
Dust cap protects the raceway from contamination by dust, dirt, moisture, and other debris.

TWO-PIECE RIGID CASTER.
Rigid caster utilizes a welded top plate and yoke design instead of a one-piece stamped yoke as used on competitive brands.

THREAD GUARD.
Keep unwanted materials out of the wheel bearings thus increasing the life of the wheel bearings thus increasing the life of the caster. Standard on most wheels.

Click here to read more about the Darnell-Rose Caster Company.