Roller Wheels and Roller Track for Flow Racks

Plastic Roller Wheels for Flow Rack Applications

Plastic roller wheels are used in flow racks where low noise, light load handling, and resistance to corrosion are required. They are suitable for products that do not exceed the load rating of the wheel and where the surface of the product does not damage the wheel material. These wheels are typically mounted on a shaft and fit into a track or frame.

Metal Roller Wheels for Heavy Load Flow Racks

Metal roller wheels are used in flow racks where higher load capacity, durability, and resistance to impact are needed. They are suitable for products with heavy or sharp edges that could damage plastic wheels. These wheels are designed to run on a track or frame and are available with different shaft sizes to match existing components.

Plastic Roller Track with Metal Frame

Plastic roller track with metal frame, such as model W-2825NPS, combines the low friction and quiet operation of plastic rollers with the structural strength of a metal frame. This type is used in flow racks where the track must support multiple rollers and maintain alignment under load. The frame provides rigidity and prevents deformation during operation.

Cutting Bearing Metal Roller Rail

Metal roller track such as model W-32BSO features a cutting bearing design that allows smooth rotation under load. It is used in flow racks where high load capacity, long service life, and consistent performance are required. The track is designed to accept roller wheels with specific shaft diameters and is suitable for continuous flow applications.

Matching Wheel to Track and Shaft Size

To ensure proper fit and function, the roller wheel shaft diameter must match the track's inner diameter or mounting hole. The track must also support the wheel's load rating and allow free rotation. Use the shaft size, tube diameter, and load rating of the existing system to select a compatible replacement.

Application Considerations for Flow Rack Rollers

When selecting roller wheels and tracks for flow racks, consider the product weight, bottom material, loading method, and required flow speed. Plastic wheels are best for light, non-abrasive products. Metal wheels are needed for heavy or sharp-edged items. The track type must support the wheel and maintain alignment over time.

Replacement and Maintenance of Flow Rack Components

When replacing roller wheels or tracks, ensure the new components match the existing shaft diameter, track width, and load rating. Check for wear on the track frame and wheel bearings. Replace damaged parts to maintain consistent flow and prevent jamming in the rack system.