Heavy Duty U Groove Track Wheel With Bracket Sliding Gate Roller For Barn Doors Industrial Carts Gate Frames And Wire Rope Rail 45 Steel Wheel Built For Tough Use Beefy Guide Wheel For Heavy Loads
UPC:
✔️ 45# steel wheel with fixed rails, double bearings, smooth operation
This heavy-duty track wheel is designed for guiding large loads along fixed rails on barn doors, gates, industrial carts, and wire rope rails. The U‑shaped groove locks onto inverted tracks for quiet, stable movement and long service life.
✅ Material: 45# steel body with double bearings for stability
✅ Groove design: U-shaped groove matches inverted track for smooth, vibration-free operation
✅ Bearings: built-in double bearings reduce vibration and noise
✅ Load capacity: 32 mm (1.26 in) 270 kg; 40 mm (1.57 in) 320 kg; 50 mm (1.97 in) 700 kg; 62 mm (2.44 in) 1000 kg per caster
✅ Pack: 1x sliding door roller; mounting plate holes not included
| Groove Width (mm) | Groove Width (in) | Load per Caster (kg) | Load per Caster (lbs) |
|---|---|---|---|
| 32 | 1.26 | 270 | 600 |
| 40 | 1.57 | 320 | 700 |
| 50 | 1.97 | 700 | 1540 |
| 62 | 2.44 | 1000 | 2200 |
💡 What is a heavy-duty U-groove track wheel used for?
It's handy for guiding heavy loads along fixed tracks in doors, gates, carts, and rails.
- Handy for sliding doors, barn doors, gates, and industrial carts that run on a fixed track- Keeps loads aligned and reduces rail wear thanks to the U-shaped groove design
- Double bearings deliver smoother, quieter operation and lower vibration