Colson Catalog 2020

41 Wheel Dia. Tread Width Capacity Each (Pounds) Load Height Swivel Radius Optional Bearings (Order info below chart) Wheel Descriptions Square Stem Roller Bearing Models* Weight (Pounds) 3 Series 250 Performa Rubber (Flat/Grey) 3.00314.449 Delrin, PPBB 4 5 / 16 " 3 1 / 8 " 2 1 / 2 300 Polyolefin 3.00314.809 Delrin, PPBB 4 5 / 16 " 3 1 / 8 " 2 1 / 2 3" 1 1 / 2 " Polyurethane HI-TECH 3.00314.909 Delrin, PPBB 4 5 / 16 " 3 1 / 8 " 2 1 / 2 Phenolic 3.00314.309 Delrin, PPBB 4 5 / 16 " 3 1 / 8 " 2 1 / 2 400 Cast Iron 3.00314.109 Delrin, PPBB 4 5 / 16 " 3 1 / 8 " 3 3 / 4 Thermo 3.00314.819 HT Plain, Bronze 4 5 / 16 " 3 1 / 8 " 2 1 / 2 255 Performa Rubber (Conductive/Flat) 3.00414.449 COND PPBB 5 3 / 16 " 3 5 / 8 " 2 2 / 3 325 Performa Rubber (Flat/Grey) 3.00414.449 Delrin, PPBB 5 3 / 16 " 3 5 / 8 " 2 2 / 3 375 Polyolefin 3.00414.809 Delrin, PPBB 5 3 / 16 " 3 5 / 8 " 2 3 / 4 4" 1 1 / 2 " Maxim 3.00414.509 Delrin, Bronze, PPBB 5 3 / 16 " 3 5 / 8 " 2 3 / 4 Polyurethane HI-TECH 3.00414.909 Delrin, PPBB 5 3 / 16 " 3 5 / 8 " 2 3 / 4 400 Phenolic 3.00414.309 Delrin, PPBB 5 3 / 16 " 3 5 / 8 " 2 3 / 4 Cast Iron 3.00414.109 Delrin, PPBB 5 3 / 16 " 3 5 / 8 " 4 Thermo 3.00414.819 HT Plain, Bronze 5 3 / 16 " 3 5 / 8 " 2 3 / 4 280 Performa Rubber (Conductive/Flat) 3.00514.449 COND PPBB 6 3 / 16 " 3 7 / 8 " 3 350 Performa Rubber (Flat/Grey) 3.00514.449 Delrin, PPBB 6 3 / 16 " 3 7 / 8 " 3 Polyolefin 3.00514.809 Delrin, PPBB 6 3 / 16 " 3 7 / 8 " 3 5" 1 1 / 2 " Polyurethane HI-TECH 3.00514.909 Delrin, PPBB 6 3 / 16 " 3 7 / 8 " 3 400 Phenolic 3.00514.309 Delrin, PPBB 6 3 / 16 " 3 7 / 8 " 3 Cast Iron 3.00514.109 Delrin, PPBB 6 3 / 16 " 3 7 / 8 " 4 1 / 2 Thermo 3.00514.819 HT Plain, Bronze 6 3 / 16 " 3 7 / 8 " 3 300 Performa Rubber (Conductive/Flat) 3.00614.449 COND PPBB 7 3 / 16 " 4 5 / 8 " 4 375 Performa Rubber (Flat/Grey) 3.00614.449 Delrin, PPBB 7 3 / 16 " 4 5 / 8 " 4 6" 1 1 / 2 " Polyolefin 3.00614.809 Delrin, PPBB 7 3 / 16 " 4 5 / 8 " 3 1 / 2 400 Polyurethane HI-TECH 3.00614.909 Delrin, PPBB 7 3 / 16 " 4 5 / 8 " 3 1 / 2 Phenolic 3.00614.309 Delrin, PPBB 7 3 / 16 " 4 5 / 8 " 3 1 / 2 Cast Iron 3.00614.109 Delrin, PPBB 7 3 / 16 " 4 5 / 8 " 5 3 / 4 Colson 3 Series Casters • Round or Square Stem • Capacity to 400 lbs Roller Bearing Metal cage roller bearing. Delrin Bearings Standard two-piece bearing. Pedestal Precision Ball Bearing (PPBB) Bronze Wheels feature roller bearings in above chart. To order optional bearings, see information to the right. Consult factory for ordering details. Bearing Options *To order with optional round stem, add mounting code to Square Stem Caster Models number (Example: 3.00314.449 MTG7). 3D CAD Models & Data Sheets www.colsoncaster.com/casters