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HEVI-RAIL

HEVI-RAIL is a product line of linear motion components centered on cam-roller bearings and the rail systems they run on. The brand's core offering includes profile rails, cam-roller bearing carriages, and clamp flanges that secure and align the bearings on the rail. These components are used in applications requiring high radial and axial load capacity, such as material handling, packaging machinery, industrial automation, and heavy-duty sliding or guiding mechanisms. The HEVI-RAIL system is characterized by its cam-roller design, where the bearing rollers are supported by a central shaft and run on a hardened steel rail profile. This construction allows for high load ratings relative to size and can accommodate misalignment and contamination better than some recirculating ball systems. The rails are typically available in multiple sizes, designated by numbers (e.g., Size 0, 1, 2, 3), each corresponding to a specific rail width and load capacity. Clamp flanges are a key accessory: they provide a rigid mounting interface between the bearing carriage and the moving structure, ensuring precise alignment and load transfer. The clamp flanges are matched to the rail size and the specific bearing model. For example, the HVC-0 clamp flange is designed for Size 0 bearings and is compatible with the G-HVBEA-454 bearing model; similarly, HVC-1 pairs with G-HVBEA-455, HVC-2 with G-HVBEA-456, and HVC-3 with G-HVB-058. These part numbers indicate a systematic approach to compatibility, simplifying selection for engineers and maintenance personnel. 3G Electric supplies HEVI-RAIL clamp flanges and related linear motion components to industrial buyers worldwide. The product range includes clamp flanges for Size 0 through Size 3 rail systems, each manufactured to the dimensional and material specifications of the HEVI-RAIL line. These flanges are typically made from steel or cast iron with machined mounting surfaces and holes to match the bearing and rail interface. They are used to mount the bearing carriage to a machine frame, carriage plate, or other moving element, and they can be bolted or clamped in place. The clamp flange design allows for adjustment during installation to achieve proper preload and alignment. In addition to clamp flanges, 3G Electric can source other HEVI-RAIL components such as cam-roller bearings and rail sections, subject to availability. The company serves a global customer base, shipping to industrial facilities, OEMs, and maintenance operations. Technical support includes assistance with part number cross-referencing, size selection, and compatibility checks. For procurement specialists, 3G Electric provides documentation such as manufacturer part numbers and compatible model numbers to facilitate verification against existing systems. The HEVI-RAIL line is known for its robust construction and suitability for demanding environments where shock loads, vibration, and contamination are present. The cam-roller bearings can be re-lubricated and are often used in applications where long service life and ease of maintenance are priorities. Clamp flanges complement this by offering a secure and adjustable mounting solution. When specifying HEVI-RAIL components, engineers should consider the rail size, bearing model, load requirements, and environmental conditions. The clamp flange must match the rail size and bearing model to ensure proper fit and function. 3G Electric's catalog includes the HVC series clamp flanges, with each part number corresponding to a specific size. This systematic naming helps avoid mismatches. For global customers, 3G Electric handles logistics and export documentation, ensuring that components reach their destination efficiently. The company's focus is on supplying genuine HEVI-RAIL parts and providing the technical information needed to integrate them into linear motion systems. Whether for new builds or retrofits, HEVI-RAIL clamp flanges and bearings offer a reliable solution for guided linear movement in industrial machinery.

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About HEVI-RAIL

HEVI-RAIL is a product line of linear motion components centered on cam-roller bearings and the rail systems they run on. The brand's core offering includes profile rails, cam-roller bearing carriages, and clamp flanges that secure and align the bearings on the rail. These components are used in applications requiring high radial and axial load capacity, such as material handling, packaging machinery, industrial automation, and heavy-duty sliding or guiding mechanisms. The HEVI-RAIL system is characterized by its cam-roller design, where the bearing rollers are supported by a central shaft and run on a hardened steel rail profile. This construction allows for high load ratings relative to size and can accommodate misalignment and contamination better than some recirculating ball systems. The rails are typically available in multiple sizes, designated by numbers (e.g., Size 0, 1, 2, 3), each corresponding to a specific rail width and load capacity. Clamp flanges are a key accessory: they provide a rigid mounting interface between the bearing carriage and the moving structure, ensuring precise alignment and load transfer. The clamp flanges are matched to the rail size and the specific bearing model. For example, the HVC-0 clamp flange is designed for Size 0 bearings and is compatible with the G-HVBEA-454 bearing model; similarly, HVC-1 pairs with G-HVBEA-455, HVC-2 with G-HVBEA-456, and HVC-3 with G-HVB-058. These part numbers indicate a systematic approach to compatibility, simplifying selection for engineers and maintenance personnel. 3G Electric supplies HEVI-RAIL clamp flanges and related linear motion components to industrial buyers worldwide. The product range includes clamp flanges for Size 0 through Size 3 rail systems, each manufactured to the dimensional and material specifications of the HEVI-RAIL line. These flanges are typically made from steel or cast iron with machined mounting surfaces and holes to match the bearing and rail interface. They are used to mount the bearing carriage to a machine frame, carriage plate, or other moving element, and they can be bolted or clamped in place. The clamp flange design allows for adjustment during installation to achieve proper preload and alignment. In addition to clamp flanges, 3G Electric can source other HEVI-RAIL components such as cam-roller bearings and rail sections, subject to availability. The company serves a global customer base, shipping to industrial facilities, OEMs, and maintenance operations. Technical support includes assistance with part number cross-referencing, size selection, and compatibility checks. For procurement specialists, 3G Electric provides documentation such as manufacturer part numbers and compatible model numbers to facilitate verification against existing systems. The HEVI-RAIL line is known for its robust construction and suitability for demanding environments where shock loads, vibration, and contamination are present. The cam-roller bearings can be re-lubricated and are often used in applications where long service life and ease of maintenance are priorities. Clamp flanges complement this by offering a secure and adjustable mounting solution. When specifying HEVI-RAIL components, engineers should consider the rail size, bearing model, load requirements, and environmental conditions. The clamp flange must match the rail size and bearing model to ensure proper fit and function. 3G Electric's catalog includes the HVC series clamp flanges, with each part number corresponding to a specific size. This systematic naming helps avoid mismatches. For global customers, 3G Electric handles logistics and export documentation, ensuring that components reach their destination efficiently. The company's focus is on supplying genuine HEVI-RAIL parts and providing the technical information needed to integrate them into linear motion systems. Whether for new builds or retrofits, HEVI-RAIL clamp flanges and bearings offer a reliable solution for guided linear movement in industrial machinery.

Common Applications

  • Material handling — HEVI-RAIL Size 2 clamp flange (HVC-2) with G-HVBEA-456 bearings for conveyor diverters and transfer units.
  • Packaging machinery — HEVI-RAIL Size 1 clamp flange (HVC-1) and G-HVBEA-455 bearings for precise linear motion in cartoners and labelers.
  • Industrial automation — HEVI-RAIL Size 0 clamp flange (HVC-0) with G-HVBEA-454 bearings for small-scale pick-and-place and positioning stages.
  • Heavy-duty sliding — HEVI-RAIL Size 3 clamp flange (HVC-3) with G-HVB-058 bearings for high-load machine tool and press feed applications.
  • Retrofit and maintenance — HEVI-RAIL clamp flanges in all sizes for replacing worn mounting hardware on existing cam-roller rail systems.

Frequently asked questions

Common questions about HEVI-RAIL from 3G Electric.

What is the difference between HEVI-RAIL clamp flanges for different sizes?

HEVI-RAIL clamp flanges are size-specific to match the rail and bearing. The HVC-0 is for Size 0 rails and is compatible with G-HVBEA-454 bearings. HVC-1 fits Size 1 rails and G-HVBEA-455 bearings. HVC-2 is for Size 2 rails and G-HVBEA-456 bearings. HVC-3 is for Size 3 rails and G-HVB-058 bearings. Each flange has mounting dimensions and hole patterns matched to its respective size. Using the correct size ensures proper alignment, load distribution, and secure mounting. Attempting to mix sizes can lead to poor fit, premature wear, or failure. Always verify the rail size and bearing model before ordering.

What materials are HEVI-RAIL clamp flanges made from?

HEVI-RAIL clamp flanges are typically manufactured from steel or cast iron, with machined surfaces for accurate mounting. The specific material and finish can vary by size and production batch. For detailed material specifications, consult the manufacturer's data sheet or contact 3G Electric with the part number. In general, these flanges are designed to withstand the loads and stresses of industrial linear motion applications, including shock and vibration. They may have a protective coating such as black oxide or paint. When replacing or specifying, ensure the material and strength are suitable for the application's load and environmental conditions.

Can HEVI-RAIL clamp flanges be used with other brands of linear rails?

HEVI-RAIL clamp flanges are designed specifically for HEVI-RAIL linear cam-roller bearings and rail systems. The mounting dimensions, hole patterns, and clamping mechanisms are matched to HEVI-RAIL profiles. While some dimensional similarities may exist with other brands, using them interchangeably is not recommended without thorough verification. Incorrect mating can result in misalignment, reduced load capacity, and premature failure. For cross-brand compatibility, consult engineering documentation or contact 3G Electric for assistance. In most cases, it is best to use the original manufacturer's components to ensure proper fit and performance.

How do I select the correct HEVI-RAIL clamp flange for my application?

Selection depends on the rail size and bearing model in your system. First, identify the rail size (0, 1, 2, or 3) and the bearing model number (e.g., G-HVBEA-454 for Size 0). Then choose the corresponding clamp flange: HVC-0 for Size 0, HVC-1 for Size 1, HVC-2 for Size 2, HVC-3 for Size 3. Consider load requirements, mounting orientation, and available space. The clamp flange must provide sufficient rigidity and allow for adjustment during installation. If you are unsure, provide the existing part numbers or system details to 3G Electric for a compatibility check. Using the correct flange ensures optimal performance and longevity.

What are the load ratings for HEVI-RAIL clamp flanges?

Load ratings for HEVI-RAIL clamp flanges depend on the size and the associated bearing and rail. The clamp flange itself is a structural component that transfers load from the bearing carriage to the mounting surface. Its load capacity is typically governed by the bolt strength and the flange material. For specific load ratings, refer to the manufacturer's catalog or contact 3G Electric with the part number. In general, larger sizes (e.g., Size 3) have higher load capacities than smaller sizes. It is important not to exceed the rated loads to prevent deformation or failure. Always consider the entire system's load capacity, including the rail and bearing.

Are HEVI-RAIL clamp flanges available for immediate shipment?

Availability of HEVI-RAIL clamp flanges varies by size and current stock. 3G Electric maintains inventory of common sizes and can source others from the manufacturer. For lead times and stock status, contact 3G Electric with the specific part numbers and quantities. The company ships globally and can provide expedited shipping options if needed. It is advisable to plan for lead times, especially for less common sizes. 3G Electric's team can assist with inventory checks and alternative solutions if a part is not immediately available.