Colson Catalog 2020

42 4 Series —Capacity up to 1250 lbs each TOP PLATE Swivel & Rigid Features • All caster forks and many wheels USA-made for highest quality and quick delivery (see ) • Attractive zinc plated finish • Full double ball hardened raceways • 1 / 2 " hollow axle with grease zerk and lock nut • Plastic seal/retainer washer (roller bearing models) Caster Brake Tech Lock ® (See page 98) Available on all swivel casters except 3 1 / 4 " diameter, V-Groove and Swivel Lock models. 6" rigid model available (Specify BRK2 ; Example: 4.06109.939.3 BRK2). Tread Lock (See page 99) Available on all swivel casters except 3 1 / 4 " diameter and V-Groove models (Specify BRK1 ; Example: 4.06109.929 BRK1). Total Lock (See page 99) Available on 4", 5", 6" & 8" swivel models except 3 1 / 4 " diameter and V-Groove wheels (Specify BRK4 ; Example: 4.06109.5F9 BRK4). Top Lock (See page 98) Available on 4", 5", 6" and 8" swivel models except V-Groove (Specify BRK7 ; Example: 4.06109.5F9 BRK7). Side Lock (See page 97) Available on all swivel roller bearing or one piece Delrin models except 3 1 / 4 " diameter (Specify BRK3 ; Example: 4.06109.459.2 BRK3). Fork / Wheel Options Foot Activated Swivel Lock (See page 100) Available on all swivel casters with standard top plate (Specify MTG81 ; Example: 4.06109.839 EN MTG81). Hand Activated Swivel Lock (See page 100) Available on all swivel casters in Bolt-On or Welded design. DirtBan Swivel Seal (See page 101) Not available on swivel lock models (Specify SEAL ; Example: 4.06109.459 SEAL). Thread Guards (See page 108) Available on many models (Specify TG1 for metal or TG2 for plastic; Example: 4.06109.459 TG2). Load Height Option 6" dia. models with 7 1 / 4 " load height. Only Side Lock brakes (Specify LH7.25; Example: 4.06109.459 LH7.25). Axle/Nut Options Consult factory. Lube Options Consult factory. Optional Top Plates Standard Dimensions #2 Top Plate (Specify MTG2 ). #4 Top Plate (Specify MTG4 ). Wheel Selection Performa Flat/Grey Polyurethane Hi-Tech CG-MAX Polyurethane MAX Efficiency Wheel™ Polyurethane Iron Polyurethane Aluminum Phenolic Thermo Forged Steel or Cast Iron V-Groove Performa Flat/Black Performa Round Performa Conductive Flat Performa Conductive Round Moldon Rubber Polyolefin Maxim Endura Moldon Nylon 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 swivel lock, thread guards, forged steel and cast iron core wheels. Forks Only To order caster forks only use 1st 6 digits of model numbers (Example: 4.04109). To order optional top plate, add mounting code to Caster Models number (Example: 4.03109.339 MTG2). • 1 / 4 " steel top plate for durability • Permanent rivet kingpin with 5 / 8 " diameter rivet • Grease fittings: wheel bearing and swivel raceway • “Colson 45” multi-temp grease lubricates in extreme hot and cold temperatures See the Performa Advantage on Page 67. Standard 2" tread width CAD Models & Datasheets Online! www.colsoncaster.com/casters/