Flexible plastic equipment racks in 0.8 Mod (32DP) pitch. These racks can offer an easy to set up rotational drive of up to approx 270 degrees for example on camera focus bands. They also provide an economical answer where a big gear is necessary or an extended stretch (up to 2 metres) of linear movement is preferred. These racks are compatible with our 0.8 Mod and 32 DP pitch Spur Gears.
EVER-POWER stock racks are made for high precision linear movement applications. You can expect a large collection of racks ranging from module 0.5 to 10 and lengths from 100 to 2000 mm.
Hardened Floor Racks (MRGF – MRGFD) : Gets the highest power and precision in the EVER-POWER regular rack series. Bolt holes could be remachined as carburizing is certainly applied only within the tooth area. J Series items are also available.
Hardened Surface Racks (KRGF-H – KRGFD-H) : Heat treated surface gears with high precision and strength has excellent cost-functionality ratio. J Series products are also available.
Hardened Racks (KRF-H/KRFD-H) : That is a strong rack manufactured from Chromoly steel, treated simply by carburizing. Has high-power, high wear resistance, and allows downsizing of SR racks. J Series products are also available.
Hardened Racks (SRF-H/SRFD-H) : Steady Hardened racks with high strength, long life span are reasonably priced. J Series products are also available.
Thermal Refined Ground Racks (KRG – KRGF – KRGD) : High strength and abrasion-resistant for precision linear motion.
Metal Racks w/ Machined Ends (SRAF – SRAFD – SRAFK) : This gear rack gets the same tooth height and face width sizes, more compact and reasonably priced compared to SRF Racks
Steel Racks (SR) : Low priced, large selections of modules and number of the teeth. J Series items are also available.
Steel Racks w/ Machined Ends (SRF) : Low cost, large selections of modules and amount of the teeth. J Series items are also available.
Racks with Bolt Holes (SRFD – SRFK) : Low priced, large choices of modules and quantity of the teeth. J Series items are also available.
Stainless Steel Racks (SUR•SURF•SURFD) : Ideal for food machinery because of SUS304 materials\’s rust-resistant quality.
Plastic-type material Racks (DRF/DRFD/DRFK) : Plastic racks with small dimensional change, absorb lower water than MC Nylon racks. J Series products are also available.
Plastic-type Racks (PR•PRF) : Made form MC nylon, can be used without lubrication.
Brass Racks (BSR) : Little pitch racks manufactured from free-cutting brass, excellent workability and high rust resistance.
Steel Circular Racks (SRO – SROS) : Convenient in applications where in fact the rack has the reciprocal motion. S Type is simple to install.
Stainless Steel Circular Racks (SURO) : Same dimensions as SRO racks, except in stainless. Make use of where rust-resistance is required.
Ground Helical Racks (KRHG – KRHGF – KRHGFD) : Excellent items with high precision and strength, and low noise and abrasion characteristics.
Steel Helical Racks (SRH – SRHF – SRHFD) : Effective in reducing noise and vibration because of larger get in touch with ratio of helical gears.
Molded Flexible Racks (DR) : Found in applications because of its flexibility, where steel racks do no have this attribute. Pinions and accessories are also available.
Molded Flexible Rack Clamps (SRS) : Used to secure Molded Flexible Racks.
Molded Flexible Rack Pinions (SSDR) : Spur pinions used for molded versatile racks.
Flexible 
Rack Instruction Rails (ARL) : Instruction Rails for Molder Flexible Racks.
We offer as standard an array of Racks in Metric and Imperial sizes. Spur Racks are available in Steel (En8) or more to 2 metres in length. STAINLESS and Delrin (Plastic) Racks are produced with Spur and Helical tooth forms, square and circular sections up to 400mm long. Alternative materials can be found on request. Moulded Hostaform Racks are available to offer an economical alternative where less torque is required.
Variable stiffness can improve the capacity for human-robot interacting. Predicated on the system of a flexible rack and gear, a rotational joint actuator called vsaFGR is proposed to regulate the joint stiffness. The flexible gear rack could be regarded as a combination of a non-linear elastic component and a linear adjusting mechanism, providing benefits of compactness. The joint stiffness is in the range of 217-3527 N.m/rad, and it is inversely proportional to the 4th-order of the gear displacement, and almost independent from the joint angular deflection, providing benefits of quick stiffness regulation in a short displacement of 20 mm. The apparatus displacement with regards to the flexible gear rack can be perpendicular to the joint loading drive, so the power required for stiffness regulating is really as low as 14.4 W, providing benefits of energy conservation. The high compactness, great stiffness range and low power price of vsaFGR are proved by simulations and experiments.
Flexible plastic gear racks in 0.8 Mod (32DP) pitch. These racks can provide an easy to install rotational drive of up to approx 270 degrees for example on camera focus rings. They also offer an economical solution where a huge gear is necessary or an extended stretch (up to 2 metres) of linear movement is preferred. These racks are compatible with our 0.8 Mod and 32 DP pitch Spur Gears.
EVER-POWER share racks are created for high precision linear movement applications. We offer a large collection of racks which range from module 0.5 to 10 and lengths from 100 to 2000 mm.
Hardened Surface Racks (MRGF – MRGFD) : Has the highest power and precision in the EVER-POWER regular rack series. Bolt holes could be remachined as carburizing can be applied only within the tooth area. J Series products are also available.
Hardened Floor Racks (KRGF-H – KRGFD-H) : Temperature treated ground gears with high precision and strength has excellent cost-performance ratio. J Series items are also available.
Hardened Racks (KRF-H/KRFD-H) : This is a strong rack made of Chromoly steel, treated by carburizing. Has high-strength, high wear resistance, and allows downsizing of SR racks. J Series products are also available.
Hardened Racks (SRF-H/SRFD-H) : Steady Hardened racks with high power, long life span are reasonably priced. J Series items are also available.
Thermal Refined Ground Racks (KRG – KRGF – KRGD) : High strength and abrasion-resistant for precision linear motion.
Steel Racks w/ Machined Ends (SRAF – SRAFD – SRAFK) : This gear rack has the same tooth elevation and encounter width sizes, more compact and reasonably priced in comparison to SRF Racks
Steel Racks (SR) : Low cost, large choices of modules and quantity of the teeth. J Series items are also available.
Steel Racks w/ Machined Ends (SRF) : Low cost, large selections of modules and number of teeth. J Series items are also available.
Racks with Bolt Holes (SRFD – SRFK) : Low cost, large selections of modules and quantity of the teeth. J Series items are also available.
Stainless Steel Racks (SUR•SURF•SURFD) : Suitable for food machinery because of SUS304 materials\’s rust-resistant quality.
Plastic-type Racks (DRF/DRFD/DRFK) : Plastic racks with small dimensional change, absorb lesser water than MC Nylon racks. J Series items are also available.
Plastic-type material Racks (PR•PRF) : Produced form MC nylon, can be utilized without lubrication.
Brass Racks (BSR) : Small pitch racks made of free-reducing brass, excellent workability and high rust resistance.
Steel Circular Racks (SRO – SROS) : Convenient in applications where in fact the rack gets the reciprocal motion. S Type is easy to install.
Stainless Steel Circular Racks (SURO) : Same dimensions as SRO racks, except in stainless. Make use of where rust-resistance is necessary.
Surface Helical Racks (KRHG – KRHGF – KRHGFD) : Excellent items with high precision and strength, and low noise and abrasion characteristics.
Metal Helical Racks (SRH – SRHF – SRHFD) : Effective in reducing noise and vibration due to larger contact ratio of helical gears.
Molded Flexible Racks (DR) : Found in applications because of its flexibility, where steel racks do no possess this attribute. Pinions and accessories are also available.
Molded Flexible Rack Clamps (SRS) : Used to secure Molded Versatile Racks.
Molded Versatile Rack Pinions (SSDR) : Spur pinions utilized for molded flexible racks.
Flexible Rack Guidebook Rails (ARL) : Information Rails for Molder Versatile Racks.
You can expect as standard an array of Racks in Metric and Imperial sizes. Spur Racks can be found in Steel (En8) and up to 2 metres in length. STAINLESS and Delrin (Plastic-type material) Racks are produced with Spur and Helical tooth forms, square and circular sections up to 400mm in length. Alternative materials can be found on request. Moulded Hostaform Racks can be found to offer an economical alternative where much less torque is required.
Variable stiffness can enhance the capacity for human-robot interacting. Based on the system of a flexible rack and equipment, a rotational joint actuator named vsaFGR is proposed to regulate the joint stiffness. The flexible gear rack could be regarded as a mixture of a non-linear elastic element and a linear adjusting mechanism, providing advantages of compactness. The joint stiffness can be in the range of 217-3527 N.m/rad, and it is inversely proportional to the 4th-purchase of the apparatus displacement, and nearly independent from the joint angular deflection, providing benefits of quick stiffness regulation in a short displacement of 20 mm. The apparatus displacement with regards to the flexible equipment rack can be perpendicular to the joint loading drive, so the power necessary for stiffness regulating is really as low as 14.4 W, providing advantages of energy saving. The high compactness, great stiffness range and low power price of vsaFGR are proved by simulations and experiments.
