Two-pack H-groove stainless steel pulley wheels for sliding doors and rail systems, built from 304 stainless steel with dual bearings, offered in 16 mm or 22 mm groove sizes, rated 300 kg or 500 kg per wheel, for shutters and rope rails

two pack H groove stainless steel pulley wheels for sliding doors and rails
✔️ 304 stainless dual bearing pulleys with 16 mm or 22 mm grooves, 2 pieces

This is a two pack of heavy duty H groove pulleys made from 304 stainless steel, used to guide rope or wire rope along fixed rails in sliding doors, rolling shutters, and industrial trolley systems. Pack size is 2 pulley wheels, built for smooth travel and strong load support indoors or outdoors.

✅ Pack size: 2 H groove pulley wheels
✅ Material: 304 stainless steel body
✅ Bearing type: double ball bearing per wheel
✅ Groove options: 16 mm 0.6 in or 22 mm 0.9 in
✅ Load capacity per wheel: 300 kg for 16 mm groove or 500 kg for 22 mm groove
✅ 360 degree rotating ring helps reduce rope twisting
✅ Designed for fixed rail and guided rope systems

Groove size Load rating
16 mm 0.6 in 300 kg
22 mm 0.9 in 500 kg

💡 What is a heavy duty H groove pulley used for in rope and rail systems?
It keeps movement guided and controlled under load while cutting wear.

• Guides rope or wire rope along rails with steady tracking

• Handy for sliding doors, shutters, carts, and trolley systems

• Double bearings help keep motion quiet and smooth

• Stainless steel construction holds up in industrial and outdoor use

Strong, smooth, and built for real weight, this two pack is a solid pick when your rail system needs reliable rolling without the grind.