Engineering resources

Datasheets, CAD requests, calculators, and whitepapers for Boston Gear selections

Use this hub when you need documents before a reducer, open gear, motor package, or coupling request can move through internal engineering review.

Product Datasheets

Reducer ratings, ratio ranges, mounting notes, lubrication guidance, and service factor language prepared for quote discussions.

CAD Library

STEP, IGES, DWG, and SolidWorks bundle requests organized by frame size, shaft option, motor interface, and mounting orientation.

Selection Tools

Worksheets for torque, speed, ratio, L10 bearing target, and IE motor efficiency assumptions before a part number is selected.

Document request index

ResourceTypical inputOutput
Installation manualsReducer family and mounting positionOil fill, startup checks, guard review
L10 bearing calculatorRadial load, rpm, duty cycleExpected bearing life worksheet
Torque / speed mapperMotor hp or kW, input rpm, ratioOutput torque screening note
Certificate packProject country and equipment scopeISO 9001:2015, CE Machinery, ATEX reference PDFs

Need a document that is not listed?

Send the reducer family, project scope, and file type needed for your engineering or purchasing package.

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