6 Wheel Trolley Assembly Electric Hoist Easy Installation Roller Trolley Silent for use with Unistrut 1-5/8" Wide and All 1-5/8" or Taller Strut Channel 2 PCS

Description

Product Name: 6 Bearing Trolley Assembly Material: Steel Finish: Zinc Plated Steel TrolleysSize： Steel plate thickness2/5" (10mm) ,Steel plate hole diameter-9/16”(14mm) , Length 1.33 inches Design Safety load: 750 pound/340kg, Break strength: 6613 lbs.Heavy Duty Industrial Strength. The Roller trolley is suitable for: all 1-5/8" or higher pillar channels.Can be used with Strut Channel, you can set 2 directions of movement to make the hoist work in different positions. Trolley Wheel Weight: 801g Roller Trolley Standard deep groove ball bearing installation is very smooth no noise to it when used. bearings and pins are firmly welded, work stably, and can be used for a long time. Package included : 2pcs x 6 Wheel T Type Trolley Assembly                                  4pcs xM12 Flat Washers                                  4pcs xM10 Flat Washers Note: If fixing screws are installed inside the Strut Channel, the tram will not be able to pass the track, so the bolts securing the Strut Channel need to be installed outside the track.