STANDARD FEATURES 
Wheel Selection
     
     
        
      
        
PP(Black) PP(White) Moldon Rubber PU on PP PU on Cast Iron
    
          
            
              
            
PU on Aluminum        TPR(Flat)              TPR(Round)                Phenolic                 Cast Iron

| 
 Swivel Top Plate Caster Models  | 
 Rigid Top Plate Caster Models  | 
 Wheel Diameter(Inches)  | 
 Tread Width(Inches)  | 
 Capacity Each(lbs)  | 
 Load Height(Inches)  | 
 Swivel Radius  | 
 Top Plate Dimension  | 
 Mounting Hole  | 
 Aperture  | 
| 
 41-40180-22150  | 
 41-40020-22150  | 
 4  | 
 2  | 
 330  | 
 5-5/8  | 
 3-9/16  | 
 4-1/2×4  | 
 3-5/8×3 and 3×2-5/8  | 
 7/16  | 
| 
 41-50180-22150  | 
 41-50020-22150  | 
 5  | 
 2  | 
 400  | 
 6-1/2  | 
 4-1/4  | 
 4-1/2×4  | 
 3-5/8×3 and 3×2-5/8  | 
 7/16  | 
| 
 41-60180-22150  | 
 41-60020-22150  | 
 6  | 
 2  | 
 450  | 
 7-1/2  | 
 5  | 
 4-1/2×4  | 
 3-5/8×3 and 3×2-5/8  | 
 7/16  | 
| 
 41-80180-22150  | 
 41-80020-22150  | 
 8  | 
 2  | 
 475  | 
 9-1/2  | 
 6-1/2  | 
 4-1/2×4  | 
 3-5/8×3 and 3×2-5/8  | 
 7/16  |