Two Piece U Groove Round Pulley 0.4x2.0x0.7in Nylon Coated Wheel With 380kg Load Capacity For Doors Windows Drawers Hardware Durable Sliding Support Smooth Operation For Quiet Reliable Sliding And Easy Installations
✔️ Heavy-duty U-groove nylon wheel supports up to 788 kg with quiet
Two Piece U Groove Round Pulley features a nylon-coated wheel designed for smooth, quiet sliding in doors, windows, drawers, and DIY hardware projects. Available in 2- or 4-piece packs, it covers a range of groove sizes from compact 4×17×10 mm to larger 20×66×21 mm (0.16×0.67×0.39" to 0.79×2.60×0.83"), and supports a wide load range with single loads from 27 kg to 247 kg (60 lbs to 545 lbs) and a max set load up to 788 kg (1737 lbs). It’s built for durability and easy installation.
✅ Pack options: 2-piece or 4-piece sets
✅ Material: POM / Nylon wheel; carbon steel guide bearing; plastic outer ring
✅ Load ratings: single 27 kg to 247 kg; max set 788 kg
✅ Size range: 4×17×10 mm to 20×66×21 mm (0.16×0.67×0.39" to 0.79×2.60×0.83")
✅ Applications: fits U-shaped tracks, nylon grooved wheels, sliding doors, drawers, and DIY hardware
💡 What is a U groove pulley used for in sliding hardware? It guides wheels along a U-shaped track to ensure smooth, stable motion in cabinets, doors, and drawers. 1) It keeps moving parts aligned on track for consistent operation
2) It uses a nylon-coated wheel with a carbon steel bearing for durability and quiet performance
3) It accepts groove sizes from 4×17×10 mm to 20×66×21 mm, with loads up to 788 kg in sets