Colson Catalog 2020

15 1 Series —Capacity up to 145 lbs each THREADED STEM Wheel Dia. Tread Width Capacity Each (Pounds) Load Height Swivel Radius Stem Caster Models Wheel Descriptions Wheel Bearing Weight (Pounds) Caster Brake Side Lock (See page 96) Available on all models. Field installable (Specify BRK3 ; Example: 1.03354.91 BRK3). Fork Options Wheel Option Thread Guards (See page 108) Available on all 3" models. Brake & NSF options cannot be used with thread guards (Specify TG1 for metal; Example: 1.03354.91 TG1). 100 Polyurethane HI-TECH Delrin 1.03354.91 3 3 / 4 " 2 13 / 16 " 1 1 / 8 3" 7 / 8 " 125 Performa Rubber Delrin 1.03354.441 3 3 / 4 " 2 13 / 16 " 1 1 / 8 Polyolefin Delrin 1.03354.53 3 3 / 4 " 2 13 / 16 " 1 1 / 8 125 Polyurethane HI-TECH Delrin 1.04354.91 4 3 / 4 " 3 7 / 16 " 1 3 / 8 4" 7 / 8 " 135 Performa Rubber Delrin 1.04354.441 4 3 / 4 " 3 7 / 16 " 1 3 / 8 Polyolefin Delrin 1.04354.53 4 3 / 4 " 3 7 / 16 " 1 3 / 8 140 Polyurethane HI-TECH Delrin 1.05354.91 5 3 / 4 " 4 1 / 16 " 1 5 / 8 5" 7 / 8 " 145 Performa Rubber Delrin 1.05354.441 5 3 / 4 " 4 1 / 16 " 1 5 / 8 Polyolefin Delrin 1.05354.53 5 3 / 4 " 4 1 / 16 " 1 5 / 8 Colson 1 Series Casters • Threaded Stem • Capacity to 145 lbs each • • • • Features Zinc plated finish is attractive and durable Full double ball hardened raceways for better performance and greater durability 5 / 16 " shouldered axle with 1 / 4 " nut “Colson 45” multi-temp grease lubricates in extreme hot and cold temperatures Standard Mounting • Stem Size : 3/8" diameter - 16UNC x 1 1 / 2 " long threaded 1 3 / 8 " IMPORTANT: If caster stem is to be screwed into customer equipment, the customer must add a washer to the stem that will cover the incomplete threads and support the upper race.The stem shoulder must fit tightly against the customer equipment. Standard Dimensions 1 Series Performa Flat Tread Polyolefin Polyurethane HI-TECH Wheel Selection Ro HS E N V I R O N M E N T A L Y F R I E N D L Y Compliant www.ColsonCaster.com NSF Listed for Food Service Industry All models except thread guards. Forks Only To order caster forks only use 1st 6 digits of model numbers (Example: 1.03354). See the Performa Advantage on Page 67. 3D CAD Models & Data Sheets www.colsoncaster.com/casters