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Description: As a full service provider of gear manufacturing services, Besta features full machining capabilities for all types of spur gears. Through nearly any process required for the end application, our spur gears are fabricated based on your needs. Our spur
- Design Units: Metric
- Face Width: 500 mm
- Metal: Aluminum, Brass, Bronze, Cast Iron, Carbon / Alloy Steel, Stainless Steel
- Plastic: Acetal, Delrin, Nylon, Polycarbonate
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Description: Besta offers extensive manufacturing capabilities for helical gears in diverse sizes, types, base materials, and shaft types. We can produce large-scale helical gears, measuring up to 1200mm in diameter. Diametrical pitch can run to 1.25, with up to a 20 module. The minimum
- Design Units: Metric
- Face Width: 500 mm
- Gear Type: Spur Gear, Helical Gear
- Metal: Aluminum, Brass, Bronze, Cast Iron, Carbon / Alloy Steel, Stainless Steel
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Supplier: Arrow Gear Company
Description: As their name suggests, Straight Bevel Gears have a straight tooth geometry, which if extended, would pass through the point of intersection of their axes. These are the simplest form of bevel gear. Like spur gears, the teeth on a straight bevel gear are straight,
- Gear Type: Miter / Bevel Gear
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Supplier: Horsburgh & Scott Co. (The)
Description: HORSBURGH & SCOTT have been manufacturing spur gears for 100 years and have the experience to provide you with a gearing solution that will optimize your safety margin, gear strength and performance. We offer a large catalog of different gear types, have
- Gear Type: Spur Gear
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Supplier: C.I. Takiron Corporation
Description: Description of Gearheads ?What is a gearhead? This mechanism reduces the rotational speed and increases torque by connecting to the output shaft of the motor. There are two main types: the spur gear head, which has a simple structure and high efficiency, and the planetary
- Gear Ratio: 30 to 280 (X : 1)
- Gearing Arrangement: Spur
- Output Torque: 0.0442 In-lbs
- Reducer Style: Motor Mount / Gearhead
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Supplier: Circle Gear & Machine Co., Inc.
Description: manufactured in small or large sizes, with a maximum diameter of 120" and a face width up to 60". With our advanced spur gear forming and cutting equipment, we can achieve ratio figures of up to a 1.0 diametrical pitch, and modules to 24. Just a few of the industries in which
- Design Units: English
- Metal: Aluminum, Brass, Bronze, Cast Iron, Carbon / Alloy Steel, Stainless Steel, Other Metal
- Plastic: Acetal, Delrin, Nylon, Polycarbonate, Other Plastic
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Description: speed, torque, and even direction of a power source can be changed. Two or more gears working together, called a gear train or a transmission, will almost always create a change in torque. If one gear is larger than the other, a mechanical advantage is produced; the
- Bore Diameter (if applicable): 0.1240 to 0.6871 inch
- Design Units: English
- Gear Center: Center Bore
- Gear Features: Anti-backlash
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Description: speed, torque, and even direction of a power source can be changed. Two or more gears working together, called a gear train or a transmission, will almost always create a change in torque. If one gear is larger than the other, a mechanical advantage is produced; the
- Design Units: English
- Face Width: 0.0940 to 0.4380 inch
- Gear Center: Center Bore
- Gear Features: Anti-backlash
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Supplier: KHK USA, Inc.
Description: The SS Spur Gears are made from carbon steel and are NOT hardened. These Spur Gears are economically priced, general usage gears, with a large selection of modules and numbers of teeth. These Spur Gears are easily customizable and J Series
- Bore Diameter (if applicable): 15 mm
- Design Units: Metric
- Face Width: 25 mm
- Gear Center: Center Bore
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Supplier: KHK USA, Inc.
Description: The SS Spur Gears are made from carbon steel and are NOT hardened. These Spur Gears are economically priced, general usage gears, with a large selection of modules and numbers of teeth. These Spur Gears are easily customizable and J Series
- Bore Diameter (if applicable): 30 mm
- Design Units: Metric
- Face Width: 40 mm
- Gear Center: Center Bore
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Supplier: KHK USA, Inc.
Description: The SS Spur Gears are made from carbon steel and are NOT hardened. These Spur Gears are economically priced, general usage gears, with a large selection of modules and numbers of teeth. These Spur Gears are easily customizable and J Series
- Bore Diameter (if applicable): 25 mm
- Design Units: Metric
- Face Width: 15 mm
- Gear Center: Center Bore
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Supplier: KHK USA, Inc.
Description: The SS Spur Gears are made from carbon steel and are NOT hardened. These Spur Gears are economically priced, general usage gears, with a large selection of modules and numbers of teeth. These Spur Gears are easily customizable and J Series
- Bore Diameter (if applicable): 25 mm
- Design Units: Metric
- Face Width: 15 mm
- Gear Center: Center Bore
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Supplier: Star SU LLC
Description: The H 600-800 is a very stable and rigid machine for the most demanding cutting taks. The machine employs all hobbing techniques (axial, radial/axial, tangential, diagonal) of spur and helical gears using one or multiple cut technology with climb or conventional feed exploiting the
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Description: -hand and right-hand). Helical gears can be used in place of spur gears; they can be used in drives with non-parallel axes or positioned in between parallel axes. Helical gears are suitable for applications involving faster speeds and larger loads because, unlike
- Bore Diameter (if applicable): 16 mm
- Direction: Right Hand
- Face Width: 20 mm
- Gear Type: Spur Gear, Helical Gear, Rack
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Supplier: Durst
Description: patented pump pad design keeps oil constantly flowing through the bearing and provides for wet spline operation, even at startup. All Durst pump drives incorporate class 10 spur gears that run on heavy-duty ball bearings. They also feature an internal spline, which, with a spline
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Supplier: ATLANTA Drive Systems, Inc.
Description: . Traditionally, flanged pinions have large pitch diameters which increase the amount of torque on the reducer they mount to. With the new TR Pinion range, the pinion pitch diameters are significantly smaller, reducing the drive torque required and allowing a smaller reducer to be used. The
- Design Units: Metric
- Face Width: 45 mm
- Gear Features: Anti-backlash, Ground Teeth
- Metal: Hardened Steel
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Description: . The Ondrives.US Advantage Inch or metric gears 30 plus years of experience in manufacturing custom gears Gears for instrumentation, servo drives, encoders, power transmission, etc. Custom manufactured gears in small or large quantities Any machinable metal or
- Gear Features: Anti-backlash
- Gear Type: Spur Gear, Helical Gear, Worm, Worm Wheel, Rack, Pinion
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Supplier: Bodine Electric Company
Description: gearhousing for universal mounting options. Needle bearings for increased radial load capacity and long life; large ball bearings on the output shaft. Permanently lubricated gearing with high-performance lubricant for long life. Hardened helical and spur gearing for
- Continuous Current: 2.4 amps
- Continuous Torque: 284 In-lbs
- Gearbox Ratio: 45 : 1
- Geared: Yes
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Supplier: Transmotec
Description: Spur gear dc motors in customized or standard configurations. Standard diameters between 27 mm and 43 mm and power ratings up to 40W. Magnetic hall sensor encoders and integrated electric noise reduction filters are availalbe as standard. The gear wheels are made in steel and
- Commutation: Brush
- Continuous Current: 0.0600 amps
- DC Voltage: 12 Volt
- Design Units: Metric
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Supplier: American Cast Iron Pipe Company
Description: washers Epoxy coating inside and out Zero leakage Optional gearing (Standard on 30" and larger) Ductile iron wedge fully encapsulated with EPDM rubber Cast flats on valve body so valve stands upright for
- Media: Water
- Pressure Rating: 250 psi
- Primary Material of Construction: Ductile Iron
- Valve Size: 14 to 48 inch
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Supplier: Bodine Electric Company
Description: bearings on the output shaft. Permanently lubricated with high-performance lubricant. Hardened helical and spur gearing for quietness and high output to size ratio.
- AC Voltage & Frequency: 208-230 / 240V 60 Hz
- Continuous Current: 1.9 amps
- Continuous Torque: 1020 In-lbs
- Gearbox Ratio: 108 : 1
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Supplier: Progressive Surface
Description: intensity gear peen applications on various types of gears, up to 22 inches in diameter, including spur gears, ring and pinion gears, bevel gears, etc. Uses direct pressure nozzles for precise targeting of gear tooth root radius and flanks.
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Supplier: Durst
Description: Disconnects Optional Differentials Lube systems available Optional Inputs (mechanical, hydraulics) Yokes & Flanges (optional) Gearing (Helical, Spur) Spherical Roller Bearings (Ball Bearings) Benefits High Rating
- Flange(s): Yes
- Gearing Arrangement: Spur, Helical
- Multiple Outputs: Yes
- Reducer Input: Other
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Supplier: Venture Mfg. Co.
Description: Venture’s very versatile 890 Series actuators combine our standard 8500 series DC motor gearbox with a right angle worm drive gearbox providing a rugged and reliable motorized gearbox typically used with the above floor rack and pinion style slide out system. It is available in a large
- Design Units: English
- Features: Integral Clutch
- Gearbox Ratio: 18 to 58 : 1
- Geared: Yes
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Supplier: Power Engineering & Manufacturing, Ltd.
Description: all product produced at PEM meets all of the requirements set forth by our Engineering Department and/or the customer. Our inspection equipment, which includes an extensive variety of measurement devices and two large capacity Coordinate Measuring Machines (CMM's). We have the manufacturing
- Gearing Arrangement: Bevel / Miter, Cycloidal, Harmonic, Helical, Hypoid, Planetary, Spur, Worm
- Repair Capabilities: Bench (Off-site), Balancing, Bearing Replacement, Gear Replacement, Custom / Obsolete Gearing, Housing Repair, Machining
- Support Services: Inspection Reports, Reverse Engineering
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Supplier: jbj Techniques Limited
Description: profile modification in order to obtain the best performance, efficiency, and low-vibration. The close tolerances in all of the gears and floating planet carriers allow the load to be evenly shared by all the components. Spline profiles on the gears allow them to handle even
- Flange(s): Yes
- Gearing Arrangement: Spur, Planetary, Other
- Maximum Input Power: 737 HP
- Multiple Outputs: Yes
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Supplier: National Bronze & Metals Inc.
Description: , Large Hold Down Screws INDUSTRIAL: Pickling Hooks, Bearings, Pawl, Worm Gears, Machine Parts, Spur Gears, Heavily Loaded Worm Gears, Pump Parts, Landing Gear Parts, Valve Bodies, Valve Guides, Valve Seats, Bearing Segments for the Steel Industry, Pressure
- AISI / AA / CDA Grade: 954
- Alloy: Yes
- Applications: Automotive / Vehicular, Bearings (BQ), Marine, Wear Parts / Tooling
- Features: Cast (Continuous, Centrifugal, etc.), Shock / Impact Resistant, Wear Resistant / High Speed
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Description: the product, has three important advantages compared with the conventional bevel gear: it offers a higher torque because of the larger pinion, it makes cost savings possible because of high ratios in one stage and its noise is significantly lower due to the difference between straight
- Backlash: 4 to 5 arcmin
- Gear Ratio: 3 to 100 (X : 1)
- Gearing Arrangement: Hypoid
- Output Torque: 640 In-lbs
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Supplier: ATLANTA Drive Systems, Inc.
Description: A precondition for the proper functioning of sprocket wheels, bevel gears, spur gears, worm gears etc. is the accuracy of the tooth system and the concentricity relative to the location hole. This is ensured by the manufacturing procedure selected for off-the-shelf
- Bore Diameter: 25 mm
- Hub Diameter (if applicable): 100 mm
- Length Through Bore: 50 mm
- Material: Steel - Standard
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Supplier: Star SU LLC
Description: The GT 500 H is designed for profile and generating grinding of spur and helical external gears as well as other profiles that can be generated by hobbing. Built for top-quality, efficient, small, medium and large batch manufacturing of gears and geared shafts, the
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Supplier: Star SU LLC
Description: The CDA 250 is ideal for chamfering and deburring cylindrical spur and bevel gears in a single operation before heat treatment. Moreover, cylindrical spur and bevel gears can also be simultaneously chamfered, rolled and deburred using special, patented tools. This machine
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Supplier: DeZURIK, Inc.
Description: spur gear provides a 2:1 mechanical advantage while maintaining an input torque capability of 300 foot pounds against the stops. The spur gear slows closing of the valve, minimizing the possibility of water hammer.
Find Suppliers by Category Top
Featured Products Top
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Machinery manufactures a large variety of spur gears, bevel gears, worm gears, helical gears, automobile gears, agricultural machinery gears, spiral bevel gears, helical bevel gears and racks ( European and American Standard). We are able to offer custom, cost-optimized solutions in accordance with customer drawings, such as ready to install machine parts and profiles--in addition to our standard products. (read more)
Browse Gears Datasheets for Hangzhou Chinabase Machinery Co., Ltd. -
without damaging the shaft for easy repositioning and adjustment of the component. The acetal spur gears with aluminum core part series are offered in 72, 64, 48, 32, and 24 pitch, 24 to 210 numbers of teeth, and OD’s from.938” to 4.000”. Complete product specifications (read more)
Browse Gears Datasheets for Stock Drive Products & Sterling Instrument - SDP/SI -
Geared type is a center shaft spur gear that features increased torque and a larger shaft for greater radial load but without a larger frame size. The CS Geared type is now available with mini connector and in 3 sizes, 28mm, 42mm and 60mm. Gear ratios: 5, 10, 15 & 20:1 (5:1 is only available on 42 (read more)
Browse Stepper Motors (rotary) Datasheets for Oriental Motor USA -
. Our engineers work closely with OEMs providing design review, reverse engineering, and custom design. Our in-house capabilities include subassemblies for easy integration into larger systems. Beyond precision gears (read more)
Browse Gears Datasheets for Stock Drive Products & Sterling Instrument - SDP/SI -
What is a gearhead? This mechanism reduces the rotational speed and increases torque by connecting to the output shaft of the motor. There are two main types: the spur gear head, which has a simple structure and high efficiency, and the planetary gear head, which has high (read more)
Browse Gearboxes and Gearheads Datasheets for C.I. Takiron Corporation -
train Positive action mechanical load lowering control brake, also acts as a part of the hoist holding brake system Triple reduction helical/spur gearing operates in oil bath lube for maximum gearing life Deep grooved, large diameter rope drum helps prevent rope mounting (read more)
Browse Hoists Datasheets for Columbus McKinnon Corporation -
manufactured since 1991 and is well known for its dependability in harsh applications where reliability is of utmost importance. L series actuators are equipped with hardened steel spur gears guaranteeing high efficiency, quiet operation and long trouble free life and, as in all ICI actuators, can (read more)
Browse Electric Rotary Actuators Datasheets for Indelac Controls, Inc. -
actuator was specifically designed for small ball valves and dampers. This heavy-duty reversing actuator develops 100 lb in torque and rotates form 0 to 90 in 2.5 seconds. The spur gear drive train has been designed for severe applications and, as in all ICI actuators, can withstand stall conditions (read more)
Browse Electric Rotary Actuators Datasheets for Indelac Controls, Inc. -
reputation for reliability in applications requiring repeated superior performance year after year. This machine has a hardened steel spur gear drive train guaranteeing high efficiency, quiet operation and long trouble free life and, as in all ICI actuators, can withstand stall conditions without suffering (read more)
Browse Electric Rotary Actuators Datasheets for Indelac Controls, Inc.
More Information Top
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http://dspace.mit.edu/bitstream/handle/1721.1/35654/76763954-MIT.pdf?sequence=2
The small gears, in turn, drive engaged large spur gears , which are fixed to the gripper paddles.
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Gear Materials, Properties, and Manufacture
The large spur gear weighs 25 kg (55 lb) as a blank (left side).
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Robot Building for Beginners
Smaller spur gear with 12 teeth rotates only 12 teeth of the larger spur gear , which has 40 teeth total .
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Advanced Design and Manufacturing Technology III
The planet carrier was connected directly to a large spur gear of 90 teeth, which meshed with a pinion gear of 32 teeth, mounted on the parallel.
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http://www.scirp.org/journal/PaperDownload.aspx?DOI=10.4236/mme.2011.12008
Ravichandra Patchigolla and Yesh P. Singh [4] developed a program using ANSYS Parametric De- sign Language (APDL) to generate 1, 3 or 5 tooth segment finite element models of a large spur gear .
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Manufacturing Process and Equipment
Note: 1, 2, 3, 4, 6: spur gear; 5, 11: dual gear; 7: large spur gear of differential; 8: planetary gear; 9,10: axle–shaft gear; gi (i = 1,2,...,8): bearing; g9,g10: needle bearing; V: planetary shaft.
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Modern Pyrometry
This switch assembly is geared to the large spur gear which is connected to the balancing mechanism. a straight-line slide wire, utilizes a different type of control unit.
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http://dspace.mit.edu/bitstream/handle/1721.1/34737/55627381-MIT.pdf?sequence=2
In this analogy, a small spur gear, representing the government regulation cycle, turns a larger spur gear representing the vehicle platform cycle.
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http://dspace.mit.edu/bitstream/handle/1721.1/45321/314404390-MIT.pdf?sequence=2
A small molded Delrin spur gear is glued to the output shaft of a cheap ($1.35) stepper motor, and mates to a larger spur gear which has been press- fit onto the capstan.
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Performance of the Far Ultraviolet Spectroscopic Explorer mirror assemblies
The motor/gearhead output pinion rotates a large spur gear providing an additional reduction of 4.25:1.
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