Flexible plastic equipment racks in 0.8 Mod (32DP) pitch. These racks can offer an easy to install rotational drive as high as approx 270 degrees for instance on camera focus rings. They also offer an economical alternative where a huge gear is necessary or a longer stretch (up to 2 metres) of linear motion is preferred. These racks are compatible with our 0.8 Mod and 32 DP pitch Spur Gears.
EVER-POWER stock racks are created for high precision linear motion applications. You can expect a large selection of racks ranging 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 standard rack series. Bolt holes could be remachined as carburizing can be applied only within the tooth region. J Series products are also available.
Hardened Ground Racks (KRGF-H – KRGFD-H) : Heat treated ground gears with high precision and strength has excellent cost-efficiency ratio. J Series products are also available.
Hardened Racks (KRF-H/KRFD-H) : This is a strong rack made of Chromoly steel, treated 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 strength, long 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 gets the same tooth elevation and encounter width sizes, more compact and reasonably priced compared to SRF Racks
Steel Racks (SR) : Low cost, large selections of modules and quantity of the teeth. J Series items are also available.
Metal Racks w/ Machined Ends (SRF) : Low priced, large selections of modules and quantity of tooth. J Series products are also available.
Racks with Bolt Holes (SRFD – SRFK) : Low priced, large choices of modules and number 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 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 utilized without lubrication.
Brass Racks (BSR) : Little pitch racks manufactured from free-slicing 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 easy to install.
Stainless Steel Round Racks (SURO) : Same dimensions as SRO racks, except in stainless steel. Make use of where rust-resistance is required.
Ground Helical Racks (KRHG – KRHGF – KRHGFD) : Excellent products with high precision and strength, 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) : Found in applications because of its flexibility, where metal racks do no have this attribute. Pinions and components are also available.
Molded Flexible Rack Clamps (SRS) : Used to secure Molded Versatile Racks.
Molded Flexible Rack Pinions (SSDR) : Spur pinions utilized for molded flexible racks.
Flexible Rack Guide Rails (ARL) : Guide Rails for Molder Flexible Racks.
You can expect as standard an array of Racks in Metric and Imperial sizes. Spur Racks can be found in Steel (En8) or more to 2 metres long. STAINLESS and Delrin (Plastic) Racks are produced 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 an economical alternative where less torque is required.
Variable stiffness can improve the capability of human-robot interacting. Predicated on the mechanism of a flexible rack and gear, a rotational joint actuator called vsaFGR is usually proposed to modify the joint stiffness. The versatile gear rack can be regarded as a combination of a nonlinear elastic element and a linear adjusting system, providing benefits of compactness. The joint stiffness can be in the number of 217-3527 N.m/rad, and it is inversely proportional to the 4th-purchase of the gear 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 respect to the flexible gear rack is definitely perpendicular to the joint loading push, so the power necessary for stiffness regulating is as low as 14.4 W, providing benefits of energy saving. The high compactness, great stiffness range and low power cost of vsaFGR are proved by simulations and experiments.
Flexible plastic equipment racks in 0.8 Mod (32DP) pitch. These racks can provide an easy to install rotational drive as high as approx 270 degrees for instance on camera focus rings. They also provide an economical option where a sizable gear is necessary or a longer stretch (up to 2 metres) of linear motion is desired. These racks are compatible with our 0.8 Mod and 32 DP pitch Spur Gears.
EVER-POWER stock racks are created for high precision linear motion 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 strength and precision in the EVER-POWER standard rack series. Bolt holes can be remachined as carburizing is definitely applied only within the tooth region. J Series items are also available.
Hardened Ground Racks (KRGF-H – KRGFD-H) : Heat treated floor gears with high precision and strength has excellent cost-performance ratio. J Series products are also available.
Hardened Racks (KRF-H/KRFD-H) : That is a strong rack made of Chromoly steel, treated by carburizing. Has high-strength, high wear level of 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, 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.
Metal Racks w/ Machined Ends (SRAF – SRAFD – SRAFK) : This gear rack has the same tooth height and face width sizes, more compact and reasonably priced in comparison to SRF Racks
Steel Racks (SR) : Low priced, large choices of modules and amount 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 cost, large selections of modules and quantity of the teeth. J Series items are also available.
STAINLESS Racks (SUR•SURF•SURFD) : Suitable for food machinery due to SUS304 material\’s rust-resistant quality.
Plastic-type 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) : Small pitch racks manufactured from free-trimming brass, excellent workability and high rust resistance.
Steel Round 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 necessary.
Floor Helical Racks (KRHG – KRHGF – KRHGFD) : Excellent products with high precision and power, and low sound 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 metal racks do no possess this attribute. Pinions and accessories are also available.
Molded Flexible Rack Clamps (SRS) : Utilized to secure Molded Flexible Racks.
Molded Versatile Rack Pinions (SSDR) : Spur pinions used for molded flexible racks.
Flexible Rack Instruction Rails (ARL) : Guidebook Rails for Molder Versatile Racks.
We offer as standard an array of Racks in Metric and Imperial sizes. Spur Racks can be found in Steel (En8) and up to 2 metres long. Stainless Steel and Delrin (Plastic) Racks are produced with Spur and Helical tooth forms, square and round sections up to 400mm in length. 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. Based on the system of a versatile rack and gear, a rotational joint actuator named vsaFGR is proposed to modify the joint stiffness. The versatile gear rack could be regarded as a mixture of a nonlinear elastic component and a linear adjusting mechanism, providing advantages of compactness. The joint stiffness is usually in the range of 217-3527 N.m/rad, and it is inversely proportional to the 4th-purchase of the apparatus displacement, and almost 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 can be perpendicular to the joint loading power, so the power required 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 cost of vsaFGR are proved by simulations and experiments.