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BOSTON GEAR

Boston Gear is a manufacturer of power transmission components, with a history dating back to 1877. The company is known for its range of speed reducers, gear drives, and couplings, serving industries such as material handling, packaging, and industrial automation. Boston Gear products are designed to meet standard industrial specifications, with many items available in inch and metric configurations. The product line includes worm gear speed reducers, helical gear reducers, bevel gear drives, and a variety of shaft accessories like collars, mounting bases, and bore plugs. Components are typically constructed from materials such as steel, stainless steel, and cast iron, with surface treatments for corrosion resistance where applicable. Boston Gear offers standard mounting configurations, including horizontal and vertical orientations, and provides dimensional data for integration into existing systems. 3G Electric supplies a selection of Boston Gear components, including replacement plugs, clamp collars, coupling spiders, and mounting bases for speed reducers. These parts are sourced to support maintenance and repair operations for industrial equipment. The inventory includes items like the 65111 bore plug, 2SC100 steel clamp collar, and mounting bases for stainless steel speed reducer models 718, 726, and 732. Each product is listed with manufacturer part numbers and key specifications such as horsepower ratings, outside diameters, and mounting orientations. 3G Electric provides datasheets and logistics support for these components, enabling procurement specialists to verify compatibility with existing machinery. The catalog covers a range of power transmission needs, from replacement parts for gearboxes to accessories for shaft alignment and torque transmission. Boston Gear's engineering standards, such as AGMA (American Gear Manufacturers Association) ratings for gear drives, are referenced in product documentation where applicable. For technical buyers, the availability of stainless steel mounting bases and oil-impregnated spider inserts indicates options for environments requiring corrosion resistance or reduced maintenance. 3G Electric's global shipping capability allows these components to be sourced for facilities worldwide, with support for order inquiries and technical specifications.

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About BOSTON GEAR

Boston Gear is a manufacturer of power transmission components, with a history dating back to 1877. The company is known for its range of speed reducers, gear drives, and couplings, serving industries such as material handling, packaging, and industrial automation. Boston Gear products are designed to meet standard industrial specifications, with many items available in inch and metric configurations. The product line includes worm gear speed reducers, helical gear reducers, bevel gear drives, and a variety of shaft accessories like collars, mounting bases, and bore plugs. Components are typically constructed from materials such as steel, stainless steel, and cast iron, with surface treatments for corrosion resistance where applicable. Boston Gear offers standard mounting configurations, including horizontal and vertical orientations, and provides dimensional data for integration into existing systems. 3G Electric supplies a selection of Boston Gear components, including replacement plugs, clamp collars, coupling spiders, and mounting bases for speed reducers. These parts are sourced to support maintenance and repair operations for industrial equipment. The inventory includes items like the 65111 bore plug, 2SC100 steel clamp collar, and mounting bases for stainless steel speed reducer models 718, 726, and 732. Each product is listed with manufacturer part numbers and key specifications such as horsepower ratings, outside diameters, and mounting orientations. 3G Electric provides datasheets and logistics support for these components, enabling procurement specialists to verify compatibility with existing machinery. The catalog covers a range of power transmission needs, from replacement parts for gearboxes to accessories for shaft alignment and torque transmission. Boston Gear's engineering standards, such as AGMA (American Gear Manufacturers Association) ratings for gear drives, are referenced in product documentation where applicable. For technical buyers, the availability of stainless steel mounting bases and oil-impregnated spider inserts indicates options for environments requiring corrosion resistance or reduced maintenance. 3G Electric's global shipping capability allows these components to be sourced for facilities worldwide, with support for order inquiries and technical specifications.

Common Applications

  • Material handling conveyors — Boston Gear worm gear speed reducers for belt drives
  • Packaging machinery — Boston Gear helical gear reducers for precise indexing
  • Food processing equipment — Boston Gear stainless steel speed reducers for washdown environments
  • Industrial pump drives — Boston Gear clamp collars for shaft coupling alignment
  • Mixer and agitator systems — Boston Gear oil-impregnated spider inserts for torque transmission
  • Automated assembly lines — Boston Gear mounting bases for horizontal reducer installation

Frequently asked questions

Common questions about BOSTON GEAR from 3G Electric.

What types of speed reducers does Boston Gear manufacture?

Boston Gear manufactures a range of speed reducers including worm gear, helical gear, and bevel gear drives. These are available in various ratios and input horsepower ratings, typically up to several hundred horsepower depending on the model. The reducers are designed for industrial applications such as conveyors, mixers, and packaging machinery. Mounting configurations include horizontal, vertical, and flange-mounted options. Boston Gear provides dimensional drawings and torque ratings for each model to assist with selection.

Are Boston Gear mounting bases compatible with other brands of speed reducers?

Boston Gear mounting bases are designed specifically for Boston Gear speed reducer models, such as the stainless steel reducers 718, 726, and 732. While the bolt patterns and dimensions may match some industry-standard footprints, compatibility with other brands is not guaranteed. It is recommended to verify the mounting hole pattern and shaft center height against the specific reducer model. 3G Electric can provide dimensional data for the mounting bases to assist with cross-referencing.

What materials are used in Boston Gear clamp collars?

Boston Gear clamp collars, such as the 2SC100 model, are typically made from steel with a black oxide finish for corrosion resistance. Some variants may be available in stainless steel for applications requiring higher corrosion resistance. The collars are designed to secure components on shafts without marring the shaft surface, using a split design with clamping screws. They are available in inch and metric bore sizes.

What is the power rating of the Boston Gear oil-impregnated spider insert XFCBB20?

The Boston Gear oil-impregnated spider insert XFCBB20 is rated for 1.6 horsepower at a given speed, typically based on the coupling size FC20 with a 2-inch outside diameter. The insert is designed for use in straight jaw couplings to transmit torque while dampening vibration. The actual power capacity may vary with operating speed and alignment conditions. Refer to the coupling manufacturer's guidelines for application limits.

How do I identify the correct Boston Gear bore plug for my equipment?

Boston Gear bore plugs, such as the 65111 model, are identified by the manufacturer part number and the shaft bore size they are designed to fill. The 65111 plug is a standard replacement component for Boston Gear speed reducers and other power transmission equipment. To confirm compatibility, measure the bore diameter of the shaft or housing and compare it to the plug's dimensions. 3G Electric can provide the plug's specifications upon request.

Does Boston Gear offer stainless steel speed reducers?

Yes, Boston Gear offers stainless steel speed reducers, such as models 718, 726, and 732. These reducers are constructed with stainless steel housings and components for applications requiring washdown capability or resistance to corrosive environments, such as food processing or pharmaceutical industries. They are available with standard mounting bases and input/output shaft configurations. The reducers maintain the same gear ratios and torque ratings as their carbon steel counterparts.