Category 04 - Medium Duty
Available in Kingpin and Kingpinless construction with standard / stainless steel and shock absorbing rigs. All type wheels available with sealed precision ball bearings. Click here to view our home page.

General 04 Specifications:
For Loads: Up to 900 lbs
Category: Institutional / Industrial
Types: Kingpin / Kingpinless / Stainless Steel

Category 04 Casters Include:
• 4-16 Kingpin - Cold Forged
• 4-16M Kingpin - Yellow Zinc
• 4-71 Kingpin - Hot Forged
• 4-71HD Kingpin HD - Hot Forged
• 4-16K Kingpinless
• 4-16KZT Kingpinless - Precision Swivel - Yellow Zinc
• 4-71KHD Kingpinless HD - Yellow Zinc
• 4-16/SA Kingpin - Shock Absorbing
• 4-16SL Kingpin - Shock Absorbing
• 4-71KHD/SA Kingpinless - Shock Absorbing
• 4-16SS Kingpin - Stainless Steel
• 4-16PSS Kingpin - Polished Stainless Steel
• 4-16KPSS Kingpinless - Polished Stainless Steel
• 4-71KHD/PSS Kingpinless HD - Polished Stainless Steel
• 4-71KHD/MC/PSS Kingpinless HD - Polished Stainless Steel

Downloads       
Category 04 PDF - Medium Duty Casters PDF

In-Plant Surveys / Demonstrations / Quotes
Contact Acorn™ today for an in-plant survey, product selection / demonstration, application assistance or to request a quote.

Caster Selection & Criteria
Introduction
Download Introduction PDF

Category 01 - Light Duty
For loads up to 150 lbs
Download Category 01 PDF

Category 02 - Light Duty
For loads up to 300 lbs
Download Category 02 PDF

Category 03 - Medium Duty
For loads up to 600 lbs
Download Category 03 PDF

Category 04 - Medium Duty
For loads up to 900 lbs
Download Category 04 PDF

Category 05 - Heavy Duty
For loads up to 1400 lbs
Download Category 05 PDF

Category 06 - Heavy Duty
For loads up to 2000 lbs
Download Category 06 PDF

Category 07 - Heavy Duty
For loads up to 3500 lbs
Download Category 07 PDF

Category 08 - Extra Heavy Duty
For loads up to 10,000 lbs
Download Category 08 PDF

Category 09 - Extra Heavy Duty
For loads up to 20,000 lbs
Download Category 09 PDF

Category 10 - Extra Heavy Duty
For loads up to 40,000 lbs
Download Category 10 PDF

Specialty Casters
Specialty Casters
Download Specialty Casters PDF

Hospital / Pharmaceutical Casters
Hospital / Pharmaceutical Casters
Download Hospital / Pharmaceutical Casters PDF

Tente® Hospital Casters
Tente® Hospital Casters
Download Tente® Casters PDF

Spare Parts & Options
Spare Parts & Options
Download Spare Parts PDF