4 Wheel Trolley Assembly Roller Trolley 2Pcs,WMLBK Heavy Duty Castor Wheels Silent Caster for Furniture Easy Bolt Installation,for use with 1-5/8″ Wide and All 1-5/8″ or Taller Strut Channel

$138.99

  • High Performance: The four-bearing trolley assembly adopts welded bearings and pins to provide higher stability for safe use. It uses deep groove ball bearings to ensure you can run smoothly without any noise. Galvanized to provide rust and corrosion protection and provide smooth opening/closing even over long periods of time.
  • Easy To Use: Each pack comes with 2 beam trolleys for just the right balance of quality, durability and performance. For 1-5/8″ wide and all 1-5/8″ or higher post channels, three screw holes are designed in 1/ 4″ thick steel plate, M5 bolts are recommended. The ceiling trolley system or electric lift can be installed at will, which is easy to operate.
  • High Load: Each 4-wheel cart assembly provides 550 lbs of weight support. Our roller trolley assemblies are constructed of high-strength solid steel for impact resistance. It has solid bearing steel pins in the strut channels.
  • Easy Installation: Our strut channel trolleys are very smooth, and the bearings are welded and positioned to ensure stable work. Note that if the height of the support slot is used, the trolley rollers will meet the mounting bolts in the rail. Horizontal strut channels are recommended.
  • High-Quality After-Sales: Your satisfaction is our greatest pursuit. If you encounter any problems after purchasing our products, please contact us by email in time, and we will actively help you solve the problem.

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Specification.

Product name: Trolley assembly

Colour: Silver

Material: Steel

Roller trolley scenario: Suitable for 1-5/8″ wide and all pillar channels 1-5/8″ or taller

Advantage.

Welded positioning of the bearings for job stability.

The pins supporting the bearings of the access trolley are made of robust stainless steel, which ensures the high strength of the wheeled trolley. The intermediate supports are solid steel for high strength and impact resistance.

The standard deep groove ball bearing mounting of the wheel trolley is very smooth and noiseless when in use.

3 nuts are included in the accessories so that you can use the pulley upside down.

Note: The correct direction to install the bolt is to place the head in the recess.

Additional information

Weight 1.5 kg
Brand

WMLBK