DC Motors/Gearmotors provide smooth, quiet operation.
LO-COGÃ-® Series 9000 brush-commutated DC motors and gearmotors feature 7-slot skewed armatures to minimize magnetic cogging. Commutators are diamond turned after armature assembly for optimum concentricity. Motors are offered in 6 lengths, and achieve peak torques up to 77 oz-in. and speeds up to 8,250 rpm. Gearmotors are offered in 6 lengths with 12 ratios from 5.9:1 to 4732.5:1 and can...
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DC Motors/Gearmotors feature skewed armatures.
LO-COGÃ-® Series 8000 brush-commutated DC motors and gearmotors feature 7-slot skewed armatures designed to minimize magnetic cogging. Motors are available in 3 lengths and can achieve peak torques up to 16.8 oz-in. and speeds to 10,650 rpm. Gearmotors are offered in 3 lengths with 11 ratios from 6.3:1 to 1803.6:1 and can achieve peak torques to 100 oz-in. (standard) or 160 oz-in. (with...
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Brushless Motor survives hostile environments.
Dustproof Series brushless motor and resolver forms single component that completely locks out contamination, making unit suitable for hostile environments. Drive electronics can be removed, allowing motor to be controlled via RS232 communication. When combined with drive system, motors are suitable for closed-loop motion control applications. Motors are available in frame sizes from 3.25 to 7.5...
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Motor and Spindle operates at 20,000 to 80,000 rpm.
Astro-E 800 is available with choice of two spindles: NR-3080 and NRA-5080. NR-3080 features ceramic bearing suitable for standard machining, while NRA-5080 lubrication-free spindle is designed with air bearing for light-duty machining. Through use of brushless DC motor, Astro-E 800 (30 mm OD) achieves power levels of up to 250 W. Its air cooling system prevents heat generation of motor and...
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An Introduction to Plastic Injection Molding
We developed this eBook with designers, engineers and purchasing specialists in mind. It is written to provide a basic understanding of plastic injection molding presses, processes and costs. Our goal is to make our customers more knowledgeable about what goes into making a plastic part.
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DC Motors have skewed armatures to reduce cogging.
LO-COG Series 8690(TM) 26mm brush-commutated motors are available in lengths of 1.798, 1.923, and 2.173 in., and provide continuous torque output up to 3.17 oz-in, peak torque up to 20 oz-in, and speeds up to 9,000 rpm. They have two-pole permanent magnet stators and diamond-turned commutators for maximum brush life. Options include optical encoders, custom cables, shaft modifications,...
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Drum Motor meets MHSA requirements.
Explosion proof 30 hp motor provides safe operation when driving belt conveyors in applications that have potential for fire or explosion, such as mining, feed and grain, sugar mills, and fertilizer plants. Low-profile, 12.5 in. dia motor has heavy-duty bolts; secondary o-ring seal for complete hermetic sealing; standard face width of 51 in.; and cast iron shell, shaft, and end cap. Drum speed is...
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DC Motor meets global OEM needs.
Reliance C500/GS315 provides flexibility to meet either NEMA or IEC dimensional requirements. Four-pole configuration in square, laminated frame improves commutation and heat dissipation. Cast-iron end brackets, with integral mounting feet, put load-carrying members in same vertical plane to eliminate vibration. Motor is available through 800 hp and suits metal, paper, petrochemical, converting,...
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Linear Motors have environmentally protected design.
LC brushless linear motors utilize laminated steel core design optimized for Finite Element Analysis. Model LC-80-240 is 80 mm wide x 240 mm long and rated at 62 lbf continuous. Model LC-80-340 is 80 mm wide x 340 mm long and rated at 94 lbf continuous. Stainless steel shroud covers magnets providing protection. Magnet track sections are easily butted together to achieve any required travel....
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DC Motor fits hand-held tools.
Compact, brushless device measures 1.75 by 4 in. and produces torque up to 190 oz-in., making it suitable for use in assembly tools, machine-tool spindles, and centrifuges. With 90% efficiency rating, motor remains cool during operation and operates in temperatures up to 155 deg C. Options include windings for specific power requirements and custom mounting configurations.
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PM Motor is rated for 160 deg C temperature rise.
ThinGap(TM) TG3600 Series slotless brushless PM motor incorporates winding technology that eliminates eddy current and hysteresis losses. Maximum continuous torque of 115 oz-in. is achieved at 2400 rpm rated speed using input voltage of 24 Vdc and 15.6 A from PWM servo amplifier. Armature inductance measures below 10 microhenries and line-to-line resistance is 0.31 ohms @ 25 deg C. Motor measures...
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Basalt America Announces Stronger, Lighter, and Corrosion-Free FRP's (Fiber Reinforced Polymers)
Fiber Reinforced Polymers (FRP), represents a truly groundbreaking advancement in structural reinforcement. Lightweight, strong, and green, they are changing the way the construction industry thinks about rebar. Unlike steel, FRPs don't rust and are far stronger than standard rebar. To learn why Fiber Reinforced Polymers are poised to change the way the world builds, see our video.
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