- NONE - 
                                 
                                
                                	All Load Capacities per Wheel All Wheels on Liquidation ( Dia. ) 100 - 199 Lbs            ( 45 - 90 kg ) 200 - 299 Lbs            ( 91 - 136 kg ) 300 - 399 Lbs            ( 137 - 181 kg ) 400 - 499 Lbs            ( 182 - 226 kg ) 500 - 599 Lbs            ( 227 - 272 kg ) 600 - 699 Lbs            ( 273 - 317 kg ) 700 - 799 Lbs            ( 318 - 362 kg ) 800 - 899 Lbs            ( 363 - 408 kg ) 900 - 999 Lbs            ( 409 - 453 kg ) 1,000 - 1,199 Lbs      ( 454 - 544 kg ) 1,200 - 1,499 Lbs      ( 545 - 680 kg ) 1,500 - 1,999 Lbs      ( 681 - 907 kg ) 2,000 - 3,499 Lbs      ( 908 - 1,587 kg )  3,500 - 6,999 Lbs      ( 1,588 - 3,175 kg ) 
                                 
                                
                                	All Wheel Dia. ( in. ) ( mm ) 2 in.               ( 51 mm ) 2 1/2 in.         ( 64 mm ) 2 7/8 in.         ( 73 mm ) 3 in.               ( 76 mm ) 3 1/4 in.          ( 83 mm ) 4 in.              ( 102 mm ) 5 in.              ( 127 mm ) 6 in.             ( 152 mm ) 7 in.              ( 178 mm ) 8 in.             ( 203 mm ) 10 in.           ( 254 mm ) 12 in.            ( 305 mm ) 13 in.            ( 330 mm ) 16 in.            ( 406 mm ) 
                                 
                                
                                	All Wheel Material (HT) Glass-Filled Nylon Rubber Crown / Polyolefin Crown Ductile Ductile Steel HD Solid Urethane Phenolic Pneumatic / Semi -Pneumatic / Flat Free  Polyolefin Rubber / Cast Iron Semi Steel Urethane / Aluminium Urethane / Cast Iron Urethane / Glass-Nylon Urethane / Polyolefin Urethane Crown / Aluminium V-Groove / Cast Iron V-Groove / Ductile 
                                 
                          	 
                            
                            	
                                	- NONE - 
 
                                
                                	All Bearing ( I.D. ) Types & Sizes Roller Bearing (RB) 5/8 in. Roller Bearing 3/4 in. Roller Bearing 1 in. Roller Bearing 1 1/4 in. Roller Bearing 1/2 in. Delrin Bearing 3/4 in. Delrin Bearing Ball Bearing (BB) 3/8 in. Ball Bearing 1/2 in. Ball Bearing 5/8 in. Ball Bearing 3/4 in. Ball Bearing 1/2 in. Precision Ball Bearing 5/8 in. Precision Ball Bearing 3/4 in. Precision Ball Bearing 20mm Precision Ball Bearing Plain Bore (PB) 
                                 
                                
                                	All Colors ( Wheels ) Black Black ( Donut ) Black / Black Black / Grey Blue / Black Blue / Grey Brown Green Green / Black Grey / Black Grey / Grey Maroon Red Red / Black Red / Grey Red / Silver Silver 
                                 
                                
                                	All Options - Parts & Accessories - NONE -