●【Material】The pin shaft in the unistrut channel trolley bearing is made of solid alloy steel, which ensures the high strength of the wheel trolley. Galvanized Zinc, rust protection. ●【Design Load】The trolley system moves equipment from 10 to 600 lbs., with reliability, ease and economy. Inturned edges form strong, low-friction bearing surfaces. ●【Maintenance-free】Require no lubrication, providing smooth, maintenance-free operation and long life. ●【Versatility】Applicable to all channel with 1-5/8" width and 1-5/8" thickness or thicker, compatible with unistrut P1000, P1001, P5000, P5001, P5500, P5501. Our 4 wheel trolley rollers are suitable for varies situation. Use in curtain system, electric lift system and ceiling trolley system. ●【Ideal For】Electric hoist, iubrication systems, moveable dividers, rolling doors, die handling, welding curtains, material transfer
[T model]
[U model]
Description
Item Package Quantity: 1 pieces
Product Name: 4 Wheel Trolley Assembly
Trolley Width: 1-9/32 inch (32.5mm)
Steel Plate Thickness: 1/4" (6mm)
Steel plate hole diameter: 9/16" (14mm)
Wheel Weight : 225g
Max Load Bearing: 550pound
Roller Trolley Fit For: For use with 1-5/8" Wide and All 1-5/8" or Taller Strut Channel Each Trolley