Category 03 - Medium Duty Casters
Acorn™ is known as the Caster and Wheel Experts for U.S. and EURO standards. We design the best casters and wheels to meet every load requirement and application from Categories 1-10.
Acorn™ is known as the Caster and Wheel Experts for U.S. and EURO standards. We design the best casters and wheels to meet every load requirement and application from Categories 1-10.
Acorn™ Category 03 PDF
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3D (Darnell/Darcor) Series Casters
3E (Everest) Series Casters
3J (Jarvis) Series Casters
3D-70 Darnell Series Load Capacity Up to 600 lbs. • 4-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. • 2-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 caster. Standard on most wheels. Download 3D-70 Darnell Series PDF |
3D-70 Darcor Series Load Capacity Up to 600 lbs. • 3/8" Axle • 9/16" Rivet. • Double row ball bearing swivel. Both raceways equal diameter • Bright zinc finish • All swivel parts case hardened to Rockwell 62C • Thread guards standard on wheels Download 3D-70 Darcor Series PDF |
3E-55 Everest Series Load Capacity Up to 750 lbs. • Double ball bearing raceway • Heavy gauge cold rolled steel • Plastic grease seal on swivel raceway • Brake has steel footpad • Finish Options: Chrome Plated Download 3E-55 Everest Series PDF |
3J-130 Jarvis Series Load Capacity Up to 400 lbs. • Design: heavy gauge cold rolled steel, formed for strength and heat treated. • Dust Cap: protects swivel raceway bearings and improves performance. • Finish: bright zinc plating to resist rust and corrosion. • Swivel Construction: double ball bearing with hardened raceways. • Axle: Wheel sizes 3”, 4” and 5” use 3/8” dia axle. • Wheel sizes 6” and 8” use 1/2” diameter axle. • King Pin: 1/2” steel rivet • Fork Leg Spacing: 2” Download 3J-130 Jarvis Series PDF |
3J-134 Jarvis Series Load Capacity Up to 400 lbs. • Design: heavy gauge cold rolled steel, formed for strength and heat treated. • Dust Cap: protects swivel raceway bearings and improves performance. • Finish: bright zinc plating to resist rust and corrosion. • Swivel Construction: double ball bearing with hardened raceways. • Axle: Wheel sizes 3”, 4” and 5” use 3/8” dia axle. • Wheel sizes 6” and 8” use 1/2” diameter axle. • King Pin: 1/2” steel rivet • Fork Leg Spacing: 2” Download 3J-134 Jarvis Series PDF |
3J-136 Jarvis Series Load Capacity Up to 400 lbs. • Design: heavy gauge cold rolled steel, formed for strength and heat treated. • Dust Cap: protects swivel raceway bearings and improves performance. • Finish: bright zinc plating to resist rust and corrosion. • Swivel Construction: double ball bearing with hardened raceways. • Axle: Wheel sizes 3”, 4” and 5” use 3/8” dia axle. • Wheel sizes 6” and 8” use 1/2” diameter axle. • King Pin: 1/2” steel rivet • Fork Leg Spacing: 2” Download 3J-136 Jarvis Series PDF |
3J-61 Jarvis Series Load Capacity Up to 500 lbs. • Finish: bright zinc plating to resist rust and corrosion. • Design: fork legs formed from 3/16” thick steel. • Swivel Construction: double ball bearing with hardened raceways. • Axle: 1/2” diameter with zerk grease fitting. • King Pin: 5/8” steel rivet, hydraulically upset. • Zerk Grease Fitting: swivel raceway • Fork Leg Spacing: 2”. Download 3J-61 Jarvis Series PDF |
Acorn Industrial Products Co | 520 Hertzog Boulevard | King of Prussia, PA 19406
Phone 800-523-5474 | Fax 800-782-6780 | E-Mail acorn@acornindprod.com
Phone 800-523-5474 | Fax 800-782-6780 | E-Mail acorn@acornindprod.com