Gam Gear Product overview march 2009

GAM Overview

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GAM Overview

• GAM/Jakob started in 1990 by Gary Michalek• GAM brought the Jakob Coupling to the North

American Market• GAM has 25% market share for the Bellows

Coupling• GAM Gear started in 1998 by Gary Michalek

and Craig Van den Avont• Launched our first in-house developed

product in 2004ELECTROMATE

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GAM 2009



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Gearboxes For Every Application

Inline Right Angle

Linear Mount

SPL-W

SPL-K

SPL-F

FP

EPL-W

EPL-X

UPL

SSP

DS-H

DS-T

DS-F

DS-H

DL-DW

DL-PW

PL-W

PL-H

HPS-W

HPS-H

HPS-T

HPS-R

EPL-H RPL-H LSK



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Servo Couplings & Safety Couplings

Bellows, Elastomer and Safety Couplings



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Linear Mount ProductsLinear Mount Products

EPL-H

RPL-H

LSK



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Engineered Solutions

+ =



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Splined Shafts

Special Housing Length ELECTROMATE


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Customized Shafts

Customized Output



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Highest Precision Precision

------------Highest Precision 1-4 arcmin-----------------

SPL-W

SPL-K

SPL-F

DS-W

DS-T

DS-F

DS-H

High Precision



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Highest Precision High Precision Precision

--------------High Precision 5-8 arcmin-----------------

FP

DL-DW

DL-PW

HPS-W

HPS-H

HPS-T

HPS-R



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Highest Precision High Precision Precision

------------------- Precision 10-15 arcmin-----------------

EPL-W

EPL-X

UPL

EPL-H

RPL-H

PL-W

PL-T

SSP PL-H

To Couplings

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Dyna Series Output OptionsDS-W DS-T

DS-H DS-FELECTROMATE


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Dyna Series Features

Tapered Roller Bearings

Bellows Coupling on the Input

High Quality Synthetic Oil

High Precision Ground Gears (DSX Version)Hypoid Gearing

(15:1 in a single stage)

Up to 100:1 in 2 Stages using

Planetary Input



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Dyna Series Features

Dyna Series

• Up to 15:1 in a single stage(100:1 in two stages)

• Fewer components to wear• Rated for 30,000 hours of life• High Torques• High Speeds• High Efficiencies• Standard backlash < 4 arcmin

Reduced backlash < 2 arcminExtreme backlash < 1 arcmin (DSX version) ELECTROMATE


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Dyna Series Summary• DS – Dyna Series right angle gearboxes• DSX – Dyna Series Extreme Performance

– High precision ground gears– Backlash < 1 arcmin– High angular accuracy– Low noise

• 4 Output Options• 8 Frame Sizes- 55mm to 190mm• Ratios from 3:1 to 100:1 standard

(Higher ratios available upon request)

Back to Highest Precision



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Bellows Coupling Input

• With EASY Clamp for easy install or un-install

• Customized for each motor(no sleeve or bushing used)

• Allows for thermal expansion of the motor shaft

• Keyways are possible

DS DL SPL FP



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• Allows high radial loading• Allows high axial loading• Increases total gearbox stiffness

DS DL SPL FP



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Synthetic Oil Lubrication

• Uniformly dissipates heat• Lubrication for life• Allows for wide temperature range

(-10 to +100 degrees C)

DS DL SPL FP



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High Precision Ground Gears

• Lower backlash• Higher accuracy• Improved efficiencies• Better torque transmission• Less noise

DS DL SPL FP



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Ring Gear Machined into Housing

• Allows greater torque transmission

• Eliminates the worry of slipping

DS DL SPL FP



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Hypoid Gearing

Sliding

Rolling

• Hypoid gearing is a variation of the spiral bevel

• Tooth action of the gears is a combination of rolling and sliding

• Allows High ratios in a single stage over standard bevel gears

• Combines the space and configuration advantages of worm gearing with the efficiencies of spiral bevel gearing

DS DL



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Synthetic Oil Lubrication

• Uniformly dissipates heat• Lubrication for life• Allows for wide temperature range

(-10 to +100 degrees C)

DS DL SPL



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SPL Features


Ring Gear Machined into the Housing


Planetary Gearing

High Precision Ground Gears



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SPL Series Summary

• Low Backlash planetary gearbox• 4 Sizes available• Drop-in for many other precision

planetary gearboxes• Ratios from 4:1 to 100:1• 3 Output Versions

Back to Highest Precision



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FP-Series Features

Ring Gear cut into the housing

Compact Design

Flange output for high torsional stiffness

Planetary gearing ELECTROMATEToll Free Phone (877) SERVO98


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FP-Series Summary

• 4 Sizes available• Compact design• High torsional stiffness• Ratios 3 to 100:1• Allows for various unique system

designs

Back to High Precision



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DL Output Options

DL-DWDrop-in for our highest precision Dyna-Series

DL-PWDrop-in for many

planetary gearboxesELECTROMATE


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DL Features

Hypoid Gearing(15:1 in a single stage)






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DL Series Summary

• Advantages of a precision right angle at the price of an in-line!

• Drop-in for either the GAM Dyna Series • Drop-in for many in-line planetary boxes• 3 Sizes available• Ratios 5:1 to 150:1




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HPS/HPX Output Options

HPS-H

HPS-W

HPS-T

HPS-RELECTROMATE


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HPS/HPX FeaturesHigh Precision

spiral bevel gearsSpheroidal graphite iron

housing for highest rigidity available






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HPS/HPX Summary

• Highest quality spiral bevel gearbox on the market

• HPX option for extremely high output torque • Highest efficiency >98%• Ratios from 1:1 to 5:1• All versions available with a motor mount




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EPL Series

EPL-X EPL-W

New improved NEMA version gives a higher output torque!



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EPL-Features

Heavy Duty Bearings20,000 Hrs at rated torque & speed

Light weight construction

Honed Gears with large face width

Lubricated for life ELECTROMATEToll Free Phone (877) SERVO98


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EPL Series Summary

• Available in metric, NEMA, or hollow output face

• Performance vs. price makes this the best value in the industry

• Highly customizable• 5 sizes available

– Metric= 050, 064, 084, 118, 150– NEMA=17, 23, 34, 42, 56

• Ratios 3:1 to 1000:1

NEW 50mm size!

Back to Precision



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Stainless Steel Series FeaturesStainless Steel externals

Viton Seals

• Food grade grease• Perfect for medical or

food grade applications

Threaded plug

Dual ball bearings

O-ring sealed to the motor(optional)



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Stainless Steel Series Summary

Shown with KG all stainless steel coupling!

• 3 Frame Sizes 70, 90, 120

• Ratios 3:1 to 100:1

• 5:1 and 10:1 will be stocked

• IP 66 rating

• Ready for wash-down & medical applications right off the shelf




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UPL-Features

Quick mounting to NEMA motors

Low Backlash honed gears

Durable 10,000 hr bearings

NEMA output face



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UPL Series Summary

• Performance of a planetary at the price of a spur gearbox

• 3 Sizes available NEMA23, 34, 42• Ready to mount to NEMA motors

eg, UPL23 mounts to NEMA23 motor

• Ratios 5:1 to 100:1




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Linear Mount Series

EPL-H RPL-H LSK



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EPL-H Features

Heavy Duty BearingsDual bearings on all sizes except 064

Honed Gears with large face width

Lubricated for life All adapters included to mount to motor and slide

Planetary Gearing



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EPL-H/RPL-H Summary

• Comes ready to mount to the motor and linear slide

• Quick and easy to install• Eliminates numerous mounting

components• 3 sizes available• Ratios from 3:1 to 1000:1




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PL Series Output Options

PL-H

PL-W

PL-T



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PL Features

Universal mounting by T-grooves and basic elements for assembly

Robust spiral bevel gears

Taper roller bearings

Maintenance free lubricated for life

Available with or without a motor mount kitELECTROMATE


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PL Series Summary

• Robust, reliable and maintenance free • Ratios 1:1 and 2:1 in a single stage• High ratios available with a planetary

gearbox input• 4 gearbox sizes available from 10 Nm to

80 Nm • Universal adaptation by T-grooves and

basic elements for assembly




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Product Offering - Couplings• Features

– Brass Wire Press Fit Connection– EASY-Clamp System

• Couplings– Bellows Couplings– Elastomer Couplings– Specialty Couplings– Drive-Shaft Couplings

• Safety Couplings– Direct-Drive Safety Couplings– Indirect-Drive Safety Couplings



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Brass Wire Press-Fit Connection

Advantages:- Zero backlash connection between the aluminum hubs and multi-layered bellows

- Can withstand harsh environments where glued connections cannot – for example, -50°C to 300°C temperature range and where chemicals are present

- With a nickel wire press-fit and stainless steel hubs, the couplings can be used in a vacuum or food-grade environment

Features: Press-Fit Connection



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EASY-Clamp System

Advantages:• Quicker and easier installation

• No additional tools needed for installation

• The newest and best engineered technology formounting couplings

• Eliminates possibility of damaging couplingduring installation or de-installation

• Tolerance differences between shaft and couplingwill be compensated

Features: EASY Clamp System



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By loosening the socket head cap screw against the pin, the clamping hub is easily expanded for assembly or dis-assembly.

Available on KM and KP Series Sizes 20 and up

Features: EASY Clamp System



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• Torque ranges from 3.5 lb-in to 354,000 lb-in (sizes relate to rated torque in Nm)

• Zero backlash• Best couplings for stiffness while

being able to absorb misalignment• 7-10 stiffer than an elastomer

coupling

KSDKM (most sizes stocked)

KLC (all sizes stocked) KHS

Bellows Couplings

KRKP

Available in all Stainless Steel!

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EKM

ESM

Elastomer Couplings

(most sizes stocked)

• Torque ranges from 18 lb-in to 8851 lb-in (sizes relate to rated torque in Nm)

• Zero backlash• Vibration dampening• 3-Piece pluggable design• Overtorque or misalignment usually

will not result in a catastrophic failure

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EKC Low Cost Elastomer

•Super Low Cost

•Fast Delivery

•Drops in for competitors

•Anodized hubs

•5 sizes from 5Nm to 110Nm

•3 different elastomer choices



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– KPP Series– KPS Series– EKS Series

KPP KPS EKS

Specialty Couplings



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– WD Series– EKZ Series– KLH Series

WD EKZ KLH

Drive-Shaft Couplings



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Safety Couplings

• Indirect Drive (belt & pulley)

• Direct Drive (shaft to shaft)



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Safety Couplings

• How does a safety coupling work?



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Why use safety couplings?• Protect expensive tooling• Protect product• Minimal downtime• No spare parts needed

• Can protect in situations where torque limiting of the motor cannot– Servomotor runaways– Big inertial loads during a machine crash



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SKB SeriesSKG SeriesECH SeriesSKX-L Series

SKG

Safety Couplings: Indirect Drive

SKX-L

SKB

ECHELECTROMATE


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SKB-KP SeriesSKB-KS SeriesSKB-EK SeriesSKB-ES Series

SBE

Safety Couplings: Direct Drive

SKB-KS

SKB-KP

SKB-EK SKB-ESELECTROMATE


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Industries GAM Sells To

• Packaging• Machine Tool• Printing/Converting• Material Handling• Life Science/Medical• Textiles• Semi Conductor• Custom Machines/Integration• General Automation



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Before After

The bearing support, coupling, and gearbox mounting system were eliminated.

Application Examples



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Without EPL-H With EPL-H

The Coupling, Housing, and adapters are eliminated.ELECTROMATE


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Food Packaging:

Special black anodized EPL-H on actuator that pushes snack food into a pouch



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High Speed HPS application turning a grinding wheel

Special Fins to dissipate heat caused by high speed

Yes, we replaced this coupling with a GAM



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Gam Gear Product overview march 2009

Technology

Transcript of Gam Gear Product overview march 2009