Domary Electric Hoist Trolley Roller Assembly 6 Wheel Heavy Duty Strut Channel Unit With Easy Install For 255kg Load Capacity And Super Strength Build

Heavy Duty 6 Wheel Hoist Trolley For Strut Channel Bearing
✔️ Includes 2 pack, 255kg load capacity, s45c steel trolleys

This strut channel roller unit moves hoists along beams for lifting tasks in workshops.

✅ 6 deep groove ball bearings ensure smooth movement without noise
✅ Full penetration welds and s45c material provide high durability
✅ Works with 1-5/8inch strut channels plus larger width variations

💡 Why select sealed ball bearings for electric hoist applications?
The sealed design holds grease well and keeps out nasty dust while working.
- Enable smooth sliding motion on rails during continuous operations
- Protect internal components from rust so units run forever longer
- Handle heavier duty cycles compared to open bearing types easily