ECO Series
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Cam technology offers environmentally friendly benefits

High-performance index drive units Stand-alone cam unit Complete with geared motor The ED/ED-G Series is a precision cam-actuated indexing drive. The output shaft rotates and stops repeatedly to produce an intermittent indexing motion. The housing is plated in galvanized nickel to prevent rust and provide an easy to clean flat surface. The ED/ED-G Series is designed for clean-room applications and can be ordered with various shaft and flange arrangements to suit different applications. • Widely used cam indexing unit, easy to control, stable drive. • High accuracy, rigidity, and long life....

[Clean option] An optional clean package is available in our ECO series. The package consists of dust seals on the flanges around shafts, sealed installation of a drip proof panel, special instructions on tapping holes to secure the housing, and corrosion prevention processing applied to the input and output shafts. This package is available in a "C package": rust proof and dust proof specifications for extreme environments such as clean rooms, and an "R package": rust proof and water proof specification. [Overload protection system/torque limiter] Sankyo's torque limiter uses a mechanical...

PRODUCT SPECIFICATION Product Specifications An optional version that has excellent rust-proof and dust-proof features, An optional version that has excellent drip and corrosion resistant features for use in high humidity locations. <Raydent processing> Raydent processing is an electroplating method using special surface processing technology to create metal surfaces similar to alloys. The Raydent layer and metal layer are completed integrated with each other and cannot be separated. The metal layer develops stainless steel characteristics after a period of stabilization. It also forms a...

MODEL CODE Product Code Example ^See page 22 for product codes of torque limiters.

3< 1 Mounting holes on sides R, S, V, and W are standard. Mounting holes on only a user-specified side is optional Dynamic-rated output torque (Top) at 60ipm(NTn) •Rated output torque (Top) is a maximum continuous torque allowed based upon 12,000 hours of endurance life. 0:lndex period S:Number of Stops Note:Cam curve is SMS-3 curve. Details about the number of stops and indexing period, not described in the table above, can be obtained by contacting us.

Timing cam-Photo switch (option) Photo microsensor(OMRON)

Indexing period origin (0°) 3< 1 Mounting holes on sides R, S, V, and W are standard. Mounting holes on only a user-specified side is optional *The motor will protrude beyond the indexer flange, and geared motor's bottom surface will also protrude beyond Index W 3< 1 :Mounting holes on sides R, S, V, and W are standard. Mounting holes on only a user-specified side is optional Dynamic-rated output torque (Top) at 60ipm(NTn) •Rated output torque (Top) is a maximum continuous torque allowed based upon 12,000 hours of endurance life. 0:lndex period S:Number of Stops Note:Cam curve is SMS-3...

Specifications of geared motor Table ED3.8-2 Solid line shows 1 set mounted, dashed line shows 2 sets mounted.

Stop Position Indexing period origin©") (Scribed line) 1 Tapped mounting holes on all surfaces come automatically. Mounting holes on only a user-specified side is optional. >K2:0utput shaft available to shorten to 10mm height. Stop Position Indexing period origin©") (Scribed line) 1 Tapped mounting holes on all surfaces come automatically. Mounting holes on only a user-specified side is optional. >K2:0utput shaft available to shorten to 10mm height. Dynamic-rated output torque (Top) at 60ipm(N-m) •Rated output torque (Top) is a maximum continuous torque allowed based upon 12,000 hours of...

Specifications of geared motor Solid line shows 1 set mounted, dashed line shows 2 sets mounted.

(Scribed line) 1 Tapped mounting holes on all surfaces come automatically. Mounting holes on only a user-specified side is optional. >K2:0utput shaft available to shorten to 10mm height. Dynamic-rated output torque (Top) at 60ipm(N-m) •Rated output torque (Top) is a maximum continuous torque allowed based upon 12,000 hours of endurance life. 0:lndex period S:Number of Stops Note:Cam curve is SMS-3 curve. Details about the number of stops and indexing period, not described in the table above, can be obtained by contacting us.

Specifications of geared motor Solid line shows 1 set mounted, dashed line shows 2 sets mounted.

(Scribed line) 1 Tapped mounting holes on all surfaces come automatically. Mounting holes on only a user-specified side is optional. >K2:0utput shaft available to shorten to 10mm height. (Scribed line! -^Motor's bottom surface will also protrude beyond Index W surface. SK1 Tapped mounting holes on all surfaces come automatically. Mounting holes on only a user-specified side is optional. SK2:0utput shaft available to shorten to 10mm height. Dynamic-rated output torque (Top) at 60ipm(N-m) • Rated output torque (Top) is a maximum continuous torque allowed based upon 12,000 hours of endurance...

Specifications of geared motor Reamed hole (option) Figure ED7-4 Input shaft with key-way (option) Timing cam-Photo switch (option) Photo microsensor(OMRON; Proximity sensor (OMRON) f\ Solid line shows 1 set mounted, dashed line shows 2 sets mounted.

S8f 1 Tapped mounting holes on all surfaces come automatically. Mounting holes on only a user-specified side is optional. *82:Output shaft available to shorten to 10mm height. Dynamic-rated output torque (Top) at 60ipm(N-m) • Rated output torque (Top) is a maximum continuous torque allowed based upon 12,000 hours of endurance life. 9:lndex period SiNumber of Stops NoteiCam curve is SMS-3 curve. Details about the number of stops and indexing period, not described in the table above, can be obtained by contacting us.

Specifications of geared motor Table EDS-2 Solid line shows 1 set mounted, dashed line shows 2 sets mounted.