Flexible plastic gear racks in 0.8 Mod (32DP) pitch. These racks can offer an easy to set up rotational drive as high as approx 270 degrees for example on camera focus rings. They also provide an economical solution where a large 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 made for high precision linear motion applications. We offer a large selection of racks which range from module 0.5 to 10 and lengths from 100 to 2000 mm.
Hardened Ground Racks (MRGF – MRGFD) : Gets the highest strength and precision in the EVER-POWER standard rack series. Bolt holes can be remachined as carburizing is definitely applied only within the tooth area. J Series products are also available.
Hardened Floor Racks (KRGF-H – KRGFD-H) : Heat treated ground gears with high precision and power has excellent cost-efficiency ratio. J Series products are also available.
Hardened Racks (KRF-H/KRFD-H) : That is a solid rack made of Chromoly steel, treated simply by carburizing. Has high-strength, high wear level of resistance, and allows downsizing of SR racks. J Series products are also available.
Hardened Racks (SRF-H/SRFD-H) : Stable 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 has the same tooth elevation and encounter width sizes, smaller sized and reasonably priced compared to SRF Racks
Steel Racks (SR) : Low cost, large selections of modules and amount of the teeth. J Series items are also available.
Steel Racks w/ Machined Ends (SRF) : Low cost, large choices of modules and amount of teeth. J Series items are also available.
Racks with Bolt Holes (SRFD – SRFK) : Low cost, large choices of modules and amount of teeth. J Series products are also available.
STAINLESS Racks (SUR•SURF•SURFD) : Suitable for food machinery because of SUS304 material\’s rust-resistant quality.
Plastic Racks (DRF/DRFD/DRFK) : Plastic racks with little dimensional change, absorb lower water than MC Nylon racks. J Series products are also available.
Plastic Racks (PR•PRF) : Made form MC nylon, can be used without lubrication.
Brass Racks (BSR) : Little pitch racks made of free-reducing brass, excellent workability and high rust resistance.
Steel Round Racks (SRO – SROS) : Convenient in applications where 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 steel. Use where rust-resistance is necessary.
Surface Helical Racks (KRHG – KRHGF – KRHGFD) : Excellent products with high precision and power, 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 Versatile Racks (DR) : Found in applications due to its flexibility, where metallic racks do no have this attribute. Pinions and accessories are also available.
Molded Versatile Rack Clamps (SRS) : Used to secure Molded Versatile Racks.
Molded Flexible Rack Pinions (SSDR) : Spur pinions utilized for molded versatile racks.
Flexible Rack Guide Rails (ARL) : Guidebook Rails for Molder Flexible Racks.
You can expect as standard an array of Racks in Metric and Imperial sizes. Spur Racks are available in Steel (En8) and up to 2 metres long. Stainless Steel and Delrin (Plastic-type material) Racks are created with Spur and Helical tooth forms, square and round sections up to 400mm in length. Alternative materials can be found on demand. Moulded Hostaform Racks can be found to offer a cost-effective alternative where less torque is required.
Variable stiffness can improve the capability of human-robot interacting. Predicated on the system of a versatile rack and equipment, a rotational joint actuator called vsaFGR is usually proposed to regulate the joint stiffness. The versatile gear rack can be regarded as a combination of a non-linear elastic component and a linear adjusting system, 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-order of the gear displacement, and almost independent from the joint angular deflection, providing advantages of quick stiffness regulation in a short displacement of 20 mm. The apparatus displacement with regards to the flexible gear rack is certainly perpendicular to the joint loading power, so the power necessary for stiffness regulating is as low as 14.4 W, providing benefits of energy conservation. The high compactness, great stiffness range and low power cost of vsaFGR are proved by simulations and experiments.
Flexible plastic gear racks in 0.8 Mod (32DP) pitch. These racks can offer an easy to install rotational drive as high as approx 270 degrees for example on camera focus bands. They also provide an economical option where a sizable gear is necessary or a longer stretch (up to 2 metres) of linear movement is desired. These racks are appropriate for our 0.8 Mod and 32 DP pitch Spur Gears.
EVER-POWER stock racks are made for high precision linear motion applications. We offer a large collection of racks which range from module 0.5 to 10 and lengths from 100 to 2000 mm.
Hardened Ground Racks (MRGF – MRGFD) : Has the highest strength and precision in the EVER-POWER regular rack series. Bolt holes could be remachined as carburizing is usually applied only within the tooth region. J Series products are also available.
Hardened Floor Racks (KRGF-H – KRGFD-H) : Temperature treated floor gears with high precision and power has excellent cost-functionality ratio. J Series items are also available.
Hardened Racks (KRF-H/KRFD-H) : That is a solid rack manufactured from Chromoly steel, treated simply by carburizing. Has high-power, high wear resistance, and allows downsizing of SR racks. J Series items are also available.
Hardened Racks (SRF-H/SRFD-H) : Stable Hardened racks with high power, extended life span are affordable. 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 has the same tooth height and encounter width sizes, smaller sized and reasonably priced in comparison to SRF Racks
Steel Racks (SR) : Low priced, large choices of modules and number of teeth. J Series items are also available.
Metal Racks w/ Machined Ends (SRF) : Low priced, large choices of modules and number of tooth. J Series items are also available.
Racks with Bolt Holes (SRFD – SRFK) : Low cost, large choices of modules and number of tooth. 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 Racks (DRF/DRFD/DRFK) : Plastic racks with little dimensional change, absorb lower water than MC Nylon racks. J Series products are also available.
Plastic material Racks (PR•PRF) : Produced 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 Round Racks (SRO – SROS) : Convenient in applications where the rack gets the reciprocal motion. S Type is simple to install.
Stainless Steel Round Racks (SURO) : Same dimensions as SRO racks, except in stainless. Use where rust-resistance is required.
Surface Helical Racks (KRHG – KRHGF – KRHGFD) : Excellent items with high precision and power, and low noise and abrasion characteristics.
Steel 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 Versatile Rack Clamps (SRS) : Used to secure Molded Flexible Racks.
Molded Flexible Rack Pinions (SSDR) : Spur pinions used for molded versatile racks.
Flexible Rack Guide Rails (ARL) : Information Rails for Molder Flexible Racks.
We offer as standard a wide range of Racks in Metric and Imperial sizes. Spur Racks are available in Steel (En8) and up to 2 metres in length. Stainless Steel and Delrin (Plastic-type) Racks are produced with Spur and Helical tooth forms, square and round sections up to 400mm long. Alternative materials can be found on request. Moulded Hostaform Racks can be found to offer a cost-effective alternative where less torque is required.
Variable stiffness can enhance the capability of human-robot interacting. Predicated on the system of a flexible rack and gear, a rotational joint actuator named vsaFGR is proposed to regulate the joint stiffness. The flexible gear rack could be regarded as a combination of a nonlinear elastic component and a linear adjusting system, providing advantages of compactness. The joint stiffness is in the range of 217-3527 N.m/rad, in fact 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 brief displacement of 20 mm. The apparatus displacement with respect to the flexible equipment rack is perpendicular to the joint loading drive, so the power necessary for stiffness regulating is as low as 14.4 W, providing benefits 
of energy conservation. The high compactness, great stiffness range and low power cost of vsaFGR are proved by simulations and experiments.
