We manufacture rollers in different diameters, widths, groove profiles, bearing structures, materials, and mounting designs. Buyers can select an existing model or request an OEM roller based on a drawing, sample, track, load, and operating environment.
Guide rail systems Sliding gate systems Industrial track systems Conveyor equipment Automated machinery Aluminum profile guide rails Mechanical transmission systems Warehouse sliding equipment Heavy-duty track applications Door and window hardware systems
Guide rail systems Sliding track systems Conveyor equipment Automated machinery Industrial door systems Mechanical transmission equipment Warehouse rail systems Aluminum profile guide systems Material handling equipment Automation production lines
Sliding gate systems Industrial guide rails Conveyor systems Automated machinery Aluminum profile tracks Mechanical transmission systems Warehouse sliding systems Heavy-duty track equipment CNC equipment Door and window hardware systems
Sliding door systems Sliding window systems Conveyor systems Furniture sliding tracks Industrial guide rails Automated equipment Packaging machinery Heavy-duty sliding systems
HUNE supplies bearing-integrated rollers for sliding tracks, guide rails, door and window systems, furniture hardware and compact mechanical equipment. The current range includes flat, convex, V-groove, U-groove, Y-groove and flanged roller profiles, together with threaded-stud, threaded-shaft and axle-mounted structures. Buyers can select an existing model or submit a drawing, sample or track section so that the wheel profile, bearing, outer material and mounting design can be matched to the intended mechanism.
The running profile determines how a bearing roller contacts and follows the mating track. HUNE supplies flat and convex rollers for surface contact, V- and Y-groove rollers for angled or shaped rails, and U-, H- and flanged rollers for round rails, cables and guided track structures. Mounting can then be matched with a bore, threaded stud, threaded shaft or project-specific axle arrangement.
Flat bearing rollers provide a broad running surface for straight guides and sliding contact, while convex R-profile rollers use an outward-curved running surface for matching concave tracks or shaped channels. Outer diameter, wheel width, curve radius and bearing specification should be confirmed against the actual guide geometry.
V- and Y-groove rollers are designed for compatible angled rails, V-slot profiles and shaped guide tracks. The groove angle, depth, wheel width and contact position must match the rail cross-section, so rollers with similar outside diameters are not automatically interchangeable.
U-groove, H-groove and flanged bearing rollers provide lateral guidance around round rails, cords, cables, tubes or defined track edges. Groove radius, flange spacing and groove depth should be selected together with the diameter and movement of the guided component.
A bearing roller is a combined motion component: the inner bearing controls rotation, while the outer wheel profile determines how the roller contacts the track. Correct selection therefore requires the bearing, wheel material, running geometry and mounting method to be reviewed as one assembly.
The roller wheel is combined with an internal ball bearing so that the outer wheel can rotate around a fixed axle, stud or shaft. Bearing type, bore, shield or seal arrangement and fit should be selected according to the mounting structure, movement duty and operating environment.
Flat, convex, V-groove, U-groove, Y-groove and flanged profiles are available across the current range. The running surface should match the actual track section, because groove angle, curve radius, flange spacing and contact position directly affect guidance and fit.
Bearing rollers can be supplied with plain bores, threaded studs, threaded rods, steel shafts or project-specific mounting arrangements. Common outer-wheel materials include POM, nylon and polyurethane, with other approved engineering plastics available for selected designs.
HUNE bearing rollers combine a metal bearing core with an engineering-plastic or polyurethane running surface. Material and production choices should be confirmed together with the track, load direction, movement speed, mounting arrangement and operating environment rather than selected from material name alone.
POM is used on selected bearing rollers where a rigid, dimensionally stable engineering-plastic running surface is required. It is available on flat, grooved, convex and stud-mounted roller structures, subject to the approved wheel profile and project specification.
Nylon materials are available for selected grooved and guide rollers where toughness and a non-metallic track-contact surface are required. The specific grade should be confirmed according to the wheel geometry, track contact and operating conditions.
Polyurethane can be used where a more resilient running surface is preferred, while selected roller designs may also be reviewed in other engineering plastics such as PC, PPSU or project-specific materials. Availability depends on the required profile, bearing structure and production method.
The engineering-plastic or polyurethane outer wheel can be moulded around the bearing or produced as part of a compatible wheel-and-bearing structure. Mould design depends on the required diameter, width, profile, bearing interface and material.
Selected roller profiles can use secondary machining to adjust groove width, groove depth, radius or other running-surface details when the existing moulded structure provides sufficient machining allowance. Larger profile changes may require new tooling.
Threaded studs, threaded shafts, plain axles, spacers and retaining features can be reviewed according to the mounting arrangement. Thread size, stud length, shaft fit and bearing retention should follow the approved drawing or existing sample.
Custom bearing roller development starts with the running interface and mounting structure. HUNE reviews the track, drawing, sample and application requirements first, then confirms the wheel profile, outer material, bearing and mounting arrangement before sample approval and repeat production.
Provide the track section, roller drawing, existing sample or clear dimensional information. Wheel diameter, width, groove or curve geometry, bearing bore and installation position are reviewed together to establish the required contact and mounting structure.
The running profile is matched with the selected engineering plastic or polyurethane, bearing configuration and mounting design. Existing tooling, possible secondary machining and the need for new tooling are then reviewed against the approved geometry.
Initial samples are checked against the confirmed drawing, track fit, bearing arrangement and mounting requirements. Once the sample and specification are approved, they provide the reference for repeat production and relevant dimensional and assembly checks.
A bearing roller combines an internal bearing with an outer running surface. Selection requires both parts to match the mechanism: the bearing fits the axle and operating duty, while the outer wheel matches the track. Compare flat, grooved and flanged profiles against the actual guide cross-section before choosing a product.
Flat, grooved and stud-mounted bearing rollers can be used in sliding doors, sliding windows, wardrobes, cabinets, room dividers and similar track-based hardware. Compact roller structures are especially useful where the bearing, wheel and mounting point must fit within a limited profile space.
V-groove, flat and convex bearing rollers can guide moving plates, carriages, guards and frames in compact automation, linear motion and mechanical equipment. The track section and wheel profile should be matched so that the roller contacts the intended guide surfaces correctly.
U-groove, H-groove and flanged bearing rollers can guide round rails, cords, cables, tubes, trays or other moving components in material-handling and guide systems. Groove radius, width and flange geometry should be confirmed against the guided component to avoid incorrect contact.
The most useful enquiries include the roller geometry, mating track, bearing and mounting structure together with the intended application. Drawings and physical samples are especially helpful when replacing an existing roller or developing a custom profile.
Provide the roller outer diameter, width, groove or curve geometry and the cross-section of the mating track or guided component. For V-, U-, Y-, H- or convex profiles, include the relevant angle, radius, groove depth or flange spacing.
Confirm the bearing bore or reference if known, together with the axle, threaded stud, threaded shaft, spacer and retention arrangement. Include any shield, seal or mounting requirements that must be matched to the existing assembly.
State the intended application, expected load direction, movement speed or duty, operating environment and order quantity. For replacement projects, send the existing sample where possible and define the dimensional, fit and running checks required for sample approval.
The current range includes flat, convex, V-groove, U-groove, Y-groove and flanged or H-style roller profiles. The correct type should be selected from the actual track or guide geometry rather than the product name alone.
No. They contact the track in different ways. V-groove rollers match angled rail faces, U-groove rollers guide round rails, cords or tubes, and convex rollers use an outward-curved surface for a matching concave or shaped track.
Yes. The current range includes threaded-stud, threaded-rod and shaft-mounted structures as well as plain-bore rollers. Thread size, stud length, shaft fit, spacers and retaining features should be confirmed from the assembly drawing or sample.
Common options across the current range include POM, nylon and polyurethane. Selected roller structures may also be reviewed in other engineering plastics where the profile, bearing interface and production method are suitable.
Yes. Depending on the roller structure, high-carbon steel, bearing-steel and stainless-steel bearing options can be reviewed. Bearing reference, bore, shield or seal arrangement and fit should be specified where they are critical to the application.
HUNE supplies components and assemblies for sliding, guiding and mechanical motion systems, from bearings and roller wheels to stamped hardware and complete sliding door roller assemblies.
HUNE's product range connects individual bearing, roller and hardware components with more integrated sliding solutions. Buyers can source specific parts or explore related components required within the same mechanical assembly.
Deep groove ball bearings form a core rotating element in many roller wheels, guided mechanisms and sliding hardware assemblies.
Rubber, plastic and bearing-integrated roller products extend the core bearing function into components designed for sliding, guiding and rolling contact.
Custom stamped components, mounting hardware and door or window roller parts connect individual motion components with the surrounding mechanical structure.
For applications requiring a more integrated solution, HUNE's product range also includes heavy-duty sliding door roller assemblies that combine roller and hardware elements into a complete functional unit.
HUNE supports projects ranging from individual bearings, roller wheels and stamped parts to more integrated roller hardware assemblies. Drawings, samples and assembly requirements are reviewed together so that component specifications can be aligned with the intended application.
Customer drawings, physical samples and existing assemblies can be reviewed to understand dimensions, component relationships, material requirements and installation details before production planning.
Bearings, roller wheels, shafts, stamped parts and related hardware can be considered together where multiple components must fit or operate within the same mechanical assembly.
Approved drawings, confirmed samples and agreed inspection requirements provide the reference for repeat production and checking of relevant dimensions, structure and assembly features.
Specific materials, tolerances, finishes, inspection methods and production processes should be confirmed from the applicable drawing or technical requirements before production.
Send HUNE your drawing, physical sample or application requirements. We can review the component structure, bearing or roller configuration, mounting details and production requirements before preparing the next step for your project.
A technical drawing is ideal, but samples, dimensions, photos and assembly information can also help us understand your requirement.
