4" x 1.5" V-Groove Steel Wheel, 7/8" Wide 90° Groove Fits 1" Angle Iron Track, Heavy Duty Industrial Track Wheel with Relief Groove, High Load Capacity（2 Pack）

HEAVY DUTY V-GROOVE STEEL WHEEL FOR INDUSTRIAL TRACK SYSTEMSThis 4" x 1.5" V-groove wheel is designed for use on standard angle iron track systems. Featuring a precision-machined 90° groove and a 7/8" groove width, it is specifically engineered to fit 1" angle iron rails for stable and guided movement.IMPORTANT FITMENT INFORMATIONWheel Diameter: 4" Wheel Width: 1.5" Groove Width: 7/8" (0.875") Groove Angle: 90° Groove Depth: 0.5"Please verify your track type and dimensions before ordering. This wheel is designed for standard 1" angle iron tracks and is not compatible with flat surfaces or non-standard V tracks.RELIEF GROOVE FOR ENHANCED PERFORMANCEThe integrated bottom relief groove improves load distribution and prevents binding, allowing smoother operation even on slightly uneven tracks. This feature reduces wear and extends service life in demanding environments.STRONG & DURABLE CONSTRUCTIONManufactured from a combination of steel and cast iron, this wheel offers both strength and flexibility. It is built to handle heavy loads while maintaining structural integrity over long periods of use.APPLICATIONSIdeal for sliding gates, industrial track systems, warehouse equipment, and machinery requiring guided rolling motion.

• VERIFY TRACK COMPATIBILITY BEFORE BUYING Wheel Size: 4" Diameter x 1.5" Width | Groove Width: 7/8" | Groove Angle: 90°. Designed to fit standard 1" angle iron tracks. Please confirm your track size and type before ordering to ensure proper fit.
• PRECISION 90° V-GROOVE FOR TRACK SYSTEMS Machined 90° V-groove ensures stable tracking and smooth rolling on angle iron rails. Ideal for guided motion systems, sliding gates, and industrial track applications.
• RELIEF GROOVE DESIGN – SMOOTHER OPERATION Built-in bottom relief groove (0.16") helps distribute load evenly and prevents binding. Reduces stress concentration. Improves rolling stability. Performs better on slightly uneven tracks
• STEEL & CAST IRON CONSTRUCTION – BUILT TO LAST Made from a blend of steel (flexibility) and cast iron (strength). Resistant to deformation. Long wearing under heavy loads. Reliable for continuous industrial use
• HEAVY DUTY INDUSTRIAL APPLICATION Designed for factory tracks, machinery systems, warehouse rails, and sliding equipment. Not compatible with flat surfaces or non-standard V tracks