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David Brown - Series M Inline Helical Gearboxes and Gearmotors

David Brown Inline Helical Gearbox & Gearmotors

Series M in line gearmotors and reducers provide a very efficient and compact drive solution to meet most requirements up to 90 kW or 120 HP with maximum output torque capacity of 11,000 Nm or 98,200 lb-in.

Patented standard motor connection (NEMA or IEC).
Ability to fit double oil seals, on input or output shaft as required.
All units are dimensionally interchangeable with other major manufacturers.
Sizes 01, 02, 03, 04, 05, 06 and 07 are supplied with lubricant.
Innovative modular construction has minimized part count to maximize availability of product.

David Brown - Series M Inline Helical Gearboxes and Gearmotors Specifications
Unit Sizes:	01, 02, 03, 04, 06, 07, 08, 09, 10, 13 & 14
Input Power:	Up to 90 KW or 120 HP
Output Torque:	Up to 11,000 Nm or 98,200 Lb.In.
Gear Ratios:	1.2:1 through 16,200:1
Motor Sizes:	NEMA Frames from 56 to 405 IEC Frames from 63 to 280

David Brown - Series M Catalog - (All Files Are In PDF Format)
Complete David Brown Series M Catalog
(The following sections have been broken apart for faster downloads of specific information...)
Pages	Description	HTML?
Catalog Sections
General Information	General information for the David Brown Series M Inline Gearbox & Gearmotors.
Unit Designation	Unit designations for the David Brown Series M Inline Gearbox & Gearmotors.
Service Factors	Service factors and ratings information for the David Brown Series M Inline Gearbox & Gearmotors.
Load Classifications	Load classifications by applications for the David Brown Series M Inline Gearbox & Gearmotors.
Selection Procedures	Selection procedures for the David Brown Series M Inline Gearbox & Gearmotors.
Unit Versions	Unit versions available for the David Brown Series M Inline Gearbox & Gearmotors.
Output Shaft Options	Output shaft options for the David Brown Series M Inline Gearbox & Gearmotors.
Installation & Maintenance	Installation and maintenance information and procedures for the David Brown Series M Inline Gearbox & Gearmotors.
Lubrication	Lubrication data for the David Brown Series M Inline Gearbox & Gearmotors.
Mounting Positions	Mounting positions for the David Brown Series M Inline Gearbox & Gearmotors.
Plug Positions	Plug positions for the David Brown Series M Inline Gearbox & Gearmotors.
3-Phase Induction Motor Install	Three phase induction motor installation procedures for the David Brown Series M Inline Gearbox & Gearmotors.
Shaft Alignment	Shaft alignment information for the David Brown Series M Inline Gearbox & Gearmotors.
Motor Performance Data	Motor performance information for the David Brown Series M Inline Gearmotors.
Brake Motor	Brake motor information for the David Brown Series M Inline Gearmotors.
IEC Motor Details	Textron / David Brown supplied IEC motor details.
NEMA Motor Details	Textron / David Brown supplied NEMA motor details.
Additional Motor Features	Additional motor features available for the David Brown Series M Inline Gearmotors.
Additional Reducer Features	Additional unit features available for the David Brown Series M Inline Gearbox & Gearmotors.
Motorized Backstop Module	Motorized backstop module information for the David Brown Series M Inline Gearbox & Gearmotors.
Overhung & Axial Loads	Overhung & axial load information for the David Brown Series M Inline Gearbox & Gearmotors.
C-Flange Mounting Dimensions	C-Flange mounting dimensions for the David Brown Series M Inline Gearbox & Gearmotors.
Thermal Power Ratings	Thermal power ratings for the David Brown Series M Inline Gearbox & Gearmotors.
Fan Cooled Units	Fan cooled unit information for the David Brown Series M Inline Gearbox & Gearmotors.
Reducer Backstop Module	Reducer backstop module information for the David Brown Series M Inline Gearbox & Gearmotors.
Shipping Specs	Shipping sizes and weights for the David Brown Series M Inline Gearbox & Gearmotors.
Product Safety Data Sheet	Product safety data sheet information for the David Brown Series M Inline Gearbox & Gearmotors.
David Brown Series M Motor Adapter Details
Motor Adapters - Single Reduction	Motor adapter designations for single reduction David Brown Series M Inline Gearbox & Gearmotors.
Motor Adapters - Double Reduction	Motor adapter designations for double reduction David Brown Series M Inline Gearbox & Gearmotors.
Motor Adapters - Triple Reduction	Motor adapter designations for triple reduction David Brown Series M Inline Gearbox & Gearmotors.
Motor Adapters - Quadruple Reduction	Motor adapter designations for quadruple reduction David Brown Series M Inline Gearbox & Gearmotors.
Motor Adapters - Quintuple Reduction	Motor adapter designations for quintuple reduction David Brown Series M Inline Gearbox & Gearmotors.
David Brown Series M Rating Information
Motorized Ratings - .16 HP	Rating information for David Brown Series M gearmotors at .16 HP
Motorized Ratings - .25 HP	Rating information for David Brown Series M gearmotors at .25 HP
Motorized Ratings - .33 HP	Rating information for David Brown Series M gearmotors at .33 HP
Motorized Ratings - .50 HP	Rating information for David Brown Series M gearmotors at .50 HP
Motorized Ratings - .75 HP	Rating information for David Brown Series M gearmotors at .75 HP
Motorized Ratings - 1.00 HP	Rating information for David Brown Series M gearmotors at 1.00 HP
Motorized Ratings - 1.50 HP	Rating information for David Brown Series M gearmotors at 1.50 HP
Motorized Ratings - 2.00 HP	Rating information for David Brown Series M gearmotors at 2.00 HP
Motorized Ratings - 3.00 HP	Rating information for David Brown Series M gearmotors at 3.00 HP
Motorized Ratings - 4.00 HP	Rating information for David Brown Series M gearmotors at 4.00 HP
Motorized Ratings - 5.50 HP	Rating information for David Brown Series M gearmotors at 5.50 HP
Motorized Ratings - 7.50 HP	Rating information for David Brown Series M gearmotors at 7.50 HP
Motorized Ratings - 10.00 HP	Rating information for David Brown Series M gearmotors at 10.00 HP
Motorized Ratings - 12.40 HP	Rating information for David Brown Series M gearmotors at 12.40 HP
Motorized Ratings - 15.00 HP	Rating information for David Brown Series M gearmotors at 15.00 HP
Motorized Ratings - 20.00 HP	Rating information for David Brown Series M gearmotors at 20.00 HP
Motorized Ratings - 25.00 HP	Rating information for David Brown Series M gearmotors at 25.00 HP
Motorized Ratings - 30.00 HP	Rating information for David Brown Series M gearmotors at 30.00 HP
Motorized Ratings - 40.00 HP	Rating information for David Brown Series M gearmotors at 40.00 HP
Motorized Ratings - 50.00 HP	Rating information for David Brown Series M gearmotors at 50.00 HP
Motorized Ratings - 60.00 HP	Rating information for David Brown Series M gearmotors at 60.0 HP
Motorized Ratings - 75.00 HP	Rating information for David Brown Series M gearmotors at 75.00 HP
Motorized Ratings - 100.00 HP	Rating information for David Brown Series M gearmotors at 100.00 HP
Motorized Ratings - 120.00 HP	Rating information for David Brown Series M gearmotors at 120.00 HP

Reducer Only Ratings - Single	Ratings for reducers only for the David Brown Series M Inline gearboxes - Single Reduction.
Reducer Only Ratings - Double	Ratings for reducers only for the David Brown Series M Inline gearboxes - Double Reduction.
Reducer Only Ratings - Triple	Ratings for reducers only for the David Brown Series M Inline gearboxes - Triple Reduction.
Reducer Only Ratings - Quadruple	Ratings for reducers only for the David Brown Series M Inline gearboxes - Quadruple Reduction.
Reducer Only Ratings - Quintuple	Ratings for reducers only for the David Brown Series M Inline gearboxes - Quintuple Reduction.

David Brown Series M Dimensions
Motorized Units
Single Reduction - Base Mounted	Dimensions for the David Brown Series M single reduction, base mounted gearmotors.
Double Reduction - Base Mounted	Dimensions for the David Brown Series M double reduction, base mounted gearmotors.
Triple Reduction - Base Mounted	Dimensions for the David Brown Series M triple reduction, base mounted gearmotors.
Quadruple Reduction - Base Mounted	Dimensions for the David Brown Series M quadruple reduction, base mounted gearmotors.
Quintuple Reduction - Base Mounted	Dimensions for the David Brown Series M quintuple reduction, base mounted gearmotors.

Single Reduction - Flange Mounted	Dimensions for the David Brown Series M single reduction, flange mounted gearmotors.
Double Reduction - Flange Mounted	Dimensions for the David Brown Series M double reduction, flange mounted gearmotors.
Triple Reduction - Flange Mounted	Dimensions for the David Brown Series M triple reduction, flange mounted gearmotors.
Quadruple Reduction - Flange Mounted	Dimensions for the David Brown Series M quadruple reduction, flange mounted gearmotors.
Quintuple Reduction - Flange Mounted	Dimensions for the David Brown Series M quintuple reduction, flange mounted gearmotors.

Reducer Only
Single Reduction - Base Mounted	Dimensions for the David Brown Series M single reduction, base mounted reducer only.
Double Reduction - Base Mounted	Dimensions for the David Brown Series M double reduction, base mounted reducer only.
Triple Reduction - Base Mounted	Dimensions for the David Brown Series M triple reduction, base mounted reducer only.
Quadruple Reduction - Base Mounted	Dimensions for the David Brown Series M quadruple reduction, base mounted reducer only.
Quintuple Reduction - Base Mounted	Dimensions for the David Brown Series M quintuple reduction, base mounted reducer only.

Single Reduction - Flange Mounted	Dimensions for the David Brown Series M single reduction, flange mounted reducer only.
Double Reduction - Flange Mounted	Dimensions for the David Brown Series M double reduction, flange mounted reducer only.
Triple Reduction - Flange Mounted	Dimensions for the David Brown Series M triple reduction, flange mounted reducer only.
Quadruple Reduction - Flange Mounted	Dimensions for the David Brown Series M quadruple reduction, flange mounted reducer only.
Quintuple Reduction - Flange Mounted	Dimensions for the David Brown Series M quintuple reduction, flange mounted reducer only.

David Brown - Series M Inline Helical Gearboxes and Gearmotors

David Brown - Series M Inline Helical Gearboxes and Gearmotors Specifications

David Brown - Series M Catalog - (All Files Are In PDF Format)

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