Flexible Gear Rack

Flexible plastic gear racks in 0.8 Mod (32DP) pitch. These racks can provide an easy to install rotational drive as high as approx 270 degrees for example on camera focus rings. They also provide an economical remedy where a big gear is necessary or a longer stretch (up to 2 metres) of linear movement is desired. 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 which range from module 0.5 to 10 and lengths from 100 to 2000 mm.
Hardened Surface Racks (MRGF - MRGFD) : Gets the highest power and precision in the EVER-POWER regular rack series. Bolt holes can be remachined as carburizing is definitely applied only within the tooth region. J Series items are also available.
Hardened Surface Racks (KRGF-H - KRGFD-H) : High temperature treated ground gears with high precision and power has excellent cost-overall performance 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-power, high wear resistance, and enables downsizing of SR racks. J Series items are also available.
Hardened Racks (SRF-H/SRFD-H) : Steady Hardened racks with high power, long 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.
Steel Racks w/ Machined Ends (SRAF - SRAFD - SRAFK) : This gear rack gets the same tooth elevation and encounter width sizes, smaller sized and reasonably priced compared to SRF Racks
Steel Racks (SR) : Low cost, large choices of modules and amount of the teeth. J Series products are also available.
Steel Racks w/ Machined Ends (SRF) : Low priced, large choices of modules and quantity of teeth. J Series products are also available.
Racks with Bolt Holes (SRFD - SRFK) : Low cost, large choices of modules and number of tooth. J Series products are also available.
Stainless Steel Racks (SUR•SURF•SURFD) : Ideal for food machinery because of SUS304 material\'s rust-resistant quality.
Plastic material Racks (DRF/DRFD/DRFK) : Plastic racks with small dimensional change, absorb lesser 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) : Small pitch racks made of free-cutting brass, excellent workability and high rust resistance.
Steel Round Racks (SRO - SROS) : Convenient in applications where in fact the rack gets the reciprocal movement. S Type is simple to install.
Stainless Steel Circular Racks (SURO) : Same dimensions as SRO racks, except in stainless. Use where rust-resistance is required.
Ground Helical Racks (KRHG - KRHGF - KRHGFD) : Excellent products with high precision and power, and low sound 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) : Used in applications due to its flexibility, where metal racks do no have this attribute. Pinions and accessories are also available.
Molded Versatile Rack Clamps (SRS) : Used to secure Molded Versatile Racks.
Molded Versatile Rack Pinions (SSDR) : Spur pinions used for molded flexible racks.
Flexible Rack Information Rails (ARL) : Guideline Rails for Molder Versatile Racks.
We offer as standard an array 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) Racks are produced with Spur and Helical tooth forms, square and round sections up to 400mm long. Alternative materials are available on ask for. Moulded Hostaform Racks can be found to offer a cost-effective alternative where much less torque is required.
Variable stiffness can improve the capability of human-robot interacting. Based on the system of a versatile rack and gear, a rotational joint actuator named vsaFGR can be proposed to modify the joint stiffness. The flexible gear rack can be regarded as a mixture of a nonlinear elastic component and a linear adjusting mechanism, providing benefits of compactness. The joint stiffness is usually in the range of 217-3527 N.m/rad, and it is inversely proportional to the 4th-order of the gear displacement, and nearly independent from the joint angular deflection, providing advantages of quick stiffness regulation in a short displacement of 20 mm. The gear displacement with respect to the flexible gear rack is usually perpendicular to the joint loading force, so the power necessary for stiffness regulating is as low as 14.4 W, providing advantages 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 of up to approx 270 degrees for example on camera focus bands. They also provide an economical answer where a large gear is required or an extended stretch (up to 2 metres) of linear movement is preferred. These racks are appropriate for 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 ranging from module 0.5 to 10 and lengths from 100 to 2000 mm.
Hardened Ground Racks (MRGF - MRGFD) : Has the highest power and precision in the EVER-POWER standard rack series. Bolt holes could be remachined as carburizing is definitely applied just within the tooth region. J Series items are also available.
Hardened Ground Racks (KRGF-H - KRGFD-H) : Warmth treated floor gears with high precision and power has excellent cost-functionality ratio. J Series products are also available.
Hardened Racks (KRF-H/KRFD-H) : This is a strong rack manufactured from Chromoly steel, treated simply by carburizing. Has high-power, high wear level of resistance, and enables downsizing of SR racks. J Series products are also available.
Hardened Racks (SRF-H/SRFD-H) : Stable Hardened racks with high power, extended life span are affordable. J Series items 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 face width sizes, smaller sized and reasonably priced in comparison to SRF Racks
Steel Racks (SR) : Low cost, large selections of modules and quantity of tooth. J Series products are also available.
Metal Racks w/ Machined Ends (SRF) : Low cost, large selections of modules and amount of the teeth. J Series products 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 Racks (SUR•SURF•SURFD) : Ideal for food machinery due to SUS304 material\'s rust-resistant quality.
Plastic-type Racks (DRF/DRFD/DRFK) : Plastic racks with little dimensional change, absorb lesser water than MC Nylon racks. J Series items are also available.
Plastic Racks (PR•PRF) : Produced form MC nylon, can be used without lubrication.
Brass Racks (BSR) : Small pitch racks manufactured from free-slicing brass, excellent workability and high rust resistance.
Steel Circular Racks (SRO - SROS) : Convenient in applications where the rack gets the reciprocal movement. 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 required.
Floor 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 due to larger get in touch with ratio of helical gears.
Molded Flexible Racks (DR) : Found in applications due to its flexibility, where metallic racks do no have this attribute. Pinions and add-ons are also available.
Molded Flexible Rack Clamps (SRS) : Used to secure Molded Versatile Racks.
Molded Versatile Rack Pinions (SSDR) : Spur pinions utilized for molded versatile racks.
Flexible Rack Instruction Rails (ARL) : Information Rails for Molder Versatile Racks.
You can expect as standard a wide range of Racks in Metric and Imperial sizes. Spur Racks are available in Steel (En8) and up to 2 metres long. STAINLESS and Delrin (Plastic-type material) Racks are created with Spur and Helical tooth forms, square and round sections up to 400mm long. Alternative materials are available on request. Moulded Hostaform Racks can be found to offer a cost-effective alternative where less torque is required.
Variable stiffness can enhance the capacity for human-robot interacting. Based on the mechanism of a versatile rack and equipment, a rotational joint actuator called vsaFGR is definitely proposed to modify the joint stiffness. The flexible gear rack can be regarded as a mixture of a nonlinear elastic component and a linear adjusting system, providing advantages of compactness. The joint stiffness is in the number of 217-3527 N.m/rad, in fact it is inversely proportional to the 4th-purchase of the gear displacement, and nearly independent from the joint angular deflection, providing advantages of quick stiffness regulation in a brief displacement of 20 mm. The gear displacement with respect to the flexible gear rack is definitely perpendicular to the joint loading power, so the power required for stiffness regulating is as low as 14.4 W, providing benefits of energy saving. The high compactness, great stiffness range and low power price of vsaFGR are proved by simulations and experiments.