Standard Features:

  • Attractive zinc plated finish
  • 1/2" hollow axle with grease zerk and lock nut
  • Plastic seal/retainer washer (roller bearing models)
  • 1/4" steel top plate for durability
  • Permanent rivet king pin with 5/8" diameter rivet
  • Grease fittings: wheel bearing and swivel raceway

Caster Brakes:

Side Lock - Available on swivel roller bearing or one piece Delrin models except 3-1/4" diameter (Specify BRK3).

Top Lock - Available on all swivel and rigid models (Specify BRK7).

Bearing Options:

Delrin Bearing -
For standard two-piece bearing change 10th digit to "1" (Example: E4.06109.921.7).

Pedestal Precision Ball Bearing (PPBB) - To order change 10th digit in model number to "5" (Example: E4.06109.475).
Model Number Capacity Each In Pounds Load Height in Inch Swivel Radius in Inch Tread Width in Inch Wheel Bearing Wheel Diameter in Inch Wheel Description Weight in lbs Price(USD) Qty Action
E4.04169.479.2 Rigid: E4.04168.479.2 280 5-5/8" 3-3/4" 2" Delrin, PPBB 4" Ecoforma Rubber (Flat/Black) 5-3/4 RFQ
E4.04169.479 Rigid: E4.04168.479 280 5-5/8" 3-3/4" 2" Delrin, PPBB 4" Ecoforma Rubber (Flat/Grey) 5-3/4 RFQ
E4.04169.649.7 Rigid: E4.04168.649.7 320 5-5/8" 3-3/4" 2" Delrin 4" Moldon Rubber (Cast Iron Core) 7-1/4 RFQ
E4.04169.929.7 Rigid: E4.04168.929.7 480 5-5/8" 3-3/4" 2" Delrin 4" Ecopoly 4-3/4 RFQ
E4.04169.949.7 Rigid: E4.04168.949.7 560 5-5/8" 3-3/4" 2" Delrin 4" Moldon Polyurethane (Cast Iron Core) 7-1/4 RFQ
E4.04169.539 Rigid: E4.04168.539 640 5-5/8" 3-3/4" 2" Delrin 4" Glass Filled Nylon 4-1/8 RFQ
E4.04169.139 Rigid: E4.04168.139 800 5-5/8" 3-3/4" 2" Delrin 4" Cast Iron 7-7/8 RFQ
E4.05169.479.2 Rigid: E4.05168.479.2 300 6-1/2" 4-1/2" 2" Delrin, PPBB 5" Ecoforma Rubber (Flat/Black) 6-1/8 RFQ
E4.05169.479 Rigid: E4.05168.479 300 6-1/2" 4-1/2" 2" Delrin, PPBB 5" Ecoforma Rubber (Flat/Grey) 6-1/8 RFQ
E4.05169.649.7 Rigid: E4.05168.649.7 320 6-1/2" 4-1/2" 2" Delrin 5" Moldon Rubber (Cast Iron Core) 8-1/8 RFQ
E4.05169.929.7 Rigid: E4.05168.929.7 600 6-1/2" 4-1/2" 2" Delrin 5" Ecopoly 4-3/4 RFQ
E4.05169.949.7 Rigid: E4.05168.949.7 800 6-1/2" 4-1/2" 2" Delrin 5" Moldon Polyurethane (Cast Iron Core) 8-1/8 RFQ
E4.05169.539 Rigid: E4.05168.539 800 6-1/2" 4-1/2" 2" Delrin 5" Glass Filled Nylon 4-1/2 RFQ
E4.05169.139 Rigid: E4.05168.139 800 6-1/2" 4-1/2" 2" Delrin 5" Cast Iron 8-7/8 RFQ
E4.06169.579 Rigid: E4.06168.579 360 7-1/2" 5-1/4" 2" Delrin, PPBB 6" Ecoforma Rubber (Round Grey) 6-1/8 RFQ
E4.06169.649.7 Rigid: E4.06168.649.7 360 7-1/2" 5-1/4" 2" Delrin 6" Moldon Rubber (Cast Iron Core) 10-1/2 RFQ
E4.06169.479.2 Rigid: E4.06168.479.2 480 7-1/2" 5-1/4" 2" Delrin, PPBB 6" Ecoforma Rubber (Flat/Black) 6-1/8 RFQ
E4.06169.479 Rigid: E4.06168.479 480 7-1/2" 5-1/4" 2" Delrin, PPBB 6" Ecoforma Rubber (Flat/Grey) 6-1/8 RFQ
E4.06169.929.7 Rigid: E4.06168.929.7 720 7-1/2" 5-1/4" 2" Delrin 6" Ecopoly 5 RFQ
E4.06169.949.7 Rigid: E4.06168.949.7 960 7-1/2" 5-1/4" 2" Delrin 6" Moldon Polyurethane (Cast Iron Core) 10-1/2 RFQ
E4.06169.539 Rigid: E4.06168.539 960 7-1/2" 5-1/4" 2" Delrin 6" Glass Filled Nylon 4-3/4 RFQ
E4.06169.139 Rigid: E4.06168.139 1000 7-1/2" 5-1/4" 2" Delrin 6" Cast Iron 94-3/4 RFQ
E4.08169.649.7 Rigid: E4.08168.649.7 400 9-1/2" 6-1/2" 2" Delrin 8" Moldon Rubber (Cast Iron Core) 13-1/4 RFQ
E4.08169.579 Rigid: E4.08168.579 480 9-1/2" 6-1/2" 2" Delrin, PPBB 8" Ecoforma Rubber (Round Grey) 6-1/4 RFQ
E4.08169.479.2 Rigid: E4.08168.479.2 540 9-1/2" 6-1/2" 2" Delrin, PPBB 8" Ecoforma Rubber (Flat/Black) 6-1/4 RFQ
E4.08169.479 Rigid: E4.08168.479 540 9-1/2" 6-1/2" 2" Delrin, PPBB 8" Ecoforma Rubber (Flat/Grey) 6-1/4 RFQ
E4.08169.929.7 Rigid: E4.08168.929.7 800 9-1/2" 6-1/2" 2" Delrin 8" Ecopoly 5-3/4 RFQ
E4.08169.949.7 Rigid: E4.08168.949.7 1000 9-1/2" 6-1/2" 2" Delrin 8" Moldon Polyurethane (Cast Iron Core) 13-1/4 RFQ
E4.08169.539 Rigid: E4.08168.539 1000 9-1/2" 6-1/2" 2" Delrin 8" Glass Filled Nylon 5-1/2 RFQ
E4.08169.139 Rigid: E4.08168.139 1000 9-1/2" 6-1/2" 2" Delrin 8" Cast Iron 12-1/2 RFQ