4 Inch V Groove Cast Iron Wheel For Sliding Barn Doors And Gates, 350 Lb Capacity, Includes Three Quarter Inch ID Roller Bearings And One Half Inch ID Spanner Bushing, One And Five Eighths Inch Hub Length, Perfect For Tough Barn Door Sliding Hardware

4-Inch V-Groove Cast Iron Wheel for Sliding Barn Doors and Gates
✔️ 350 lb capacity, 1-5/8" hub, 3/4" ID bearings, 1/2" ID bushing

Designed for heavy-duty sliding barn doors and gates, this 4 inch V-groove cast iron wheel is built to handle rugged door hardware and delivers steady, quiet movement on track systems.

✅ 4" x 1-1/2" V-groove cast iron wheel
✅ 7/8" wide V-groove
✅ 1-5/8" hub length
✅ 350 lb capacity
✅ 3/4" ID roller bearings with 1/2" ID spanner bushing
✅ Zerk lubrication in hub

💡 What is a heavy-duty V-groove wheel used for in barn door hardware? This handy wheel is designed to roll smoothly along a track, guiding a door or gate with a V-groove rail to reduce wobble and wear.

💡 - It supports smooth, stable movement on standard barn door tracks - It handles substantial loads up to 350 lb per wheel - It fits a 1-5/8" hub length and accepts 3/4" ID bearings - It includes a lubrication zerk for simple maintenance