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ROLLER GEAR INDEX

Code selection table

  • Code selection table
  • SRD Series
  • SRS Series
  • SRF Series
  • SRA Series
  • SRT Series
  • Inquiries

Roller Drive - CODE selection table

CODE Example of selecting code

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a
Types of INDEX DRIVE		 Example S
SHAFT TYPE
  • SSHAFT TYPE
  • FFLANGE TYPE
  • TTABLE TYPE
ROLLER GEAR CAM and TURRET
b
Size of INDEX DRIVE		 Example 80
Distance between axes 80mm		 Indicate the distance between axes of input and output axes.
c
Number of stop		 Example 08
8 STOP		 Number of stoppage during one time of output axis.
d
Index angle		 Example 27
270°		 Rotating angle of input axis needed for indexing for one time.
e
CAM curve		 Example 1
MS curve
  • 1Changed mid-size(MS)
  • 2Changed large size(MT)
  • 3Equal speed of changing(MCV)
f
Rotation direction of input/output axes		 Example 1
Right CAM of 1 DEWLL		 Indicate the number of stoppage (DWELL) of output axis during one time of rotation in input axis and rotation direction of output axis on the rotation direction of input axis.

  • RIGHT  CAM  R
  • LEFT    CAM  L
g
Specifications of output axis		 Example S
Standard axis type
  • SStandard axis
  • HHollow axis
  • PAnchored axis
  • LTORQUE LIMIT attachment
h
Specifications of input axis		 Example 3
Input axis on both sides
  • 1Side input axis(C-side)
  • 2Side input axis(D-side)
  • 3Input axis on both sides, refer to the Fig. 2

Refer to the Fig. 2.
i
Process side of attached hole		 Example EF
Tap processing on attachment on E side and F side		 Standard specifications of attached hole of shaft type process the tap on two sides of EF. Flange type processes holes penetrating two sides of EF. If tap is needed on A, B, C, and D sides, code is added on two sides. Front processing is 'T'.
j
Attachment posture		 Example 1
Attachment posture
(F side is GL)
  • Posture1F-side on posture 1 is GL.
  • Posture2C-side on posture 2 is GL.
  • Posture3E-side of posture 3 is GL.
  • Posture4A-side of posture 4 is GL.
  • Posture5D-side of posture 5 is GL.
  • Posture6B-side of posture is GL.

Refer to the Fig. 3.
k
Special specifications		 Example U
Special specifications

Enter U at the end in case of special specifications of standard products (indicate catalogue).
  Standard product (not entered), Uspecially ordered product

  • U Examples
  • 1) Designate and change the processing method and allowance
  • 2) Additional processing and also the processing of attached hole other than standard location
  • 3) Special indexing hole
  • 4) Special CAM curve
  • 5) Degree of special indexing
  • 6) Change and designate OIL PLUG, LEVEL GAUGE, and DRAIN
  • 7) Designation of special specifications other than above

Annex) Please attach separate specifications for special specifications.

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Roller Gear Index - SRA CODE selection table

CODE Example of selecting code

Touch and drag the screen to confirm the contents.

a
Type of INDEX DRIVE
ROLLER GEAR CAM and TURRET
b
Size of INDEX DRIVE		 Example 90
Distance between axes 90mm		 Indicate the distance between axes of input and output axes.
c
Number of stop		 Example 08
8 STOP		 Number of stoppage during one time of output axis.
d
Indexing angle		 Example 27
270°		 Rotating angle of input axis needed for indexing for one time.
e
CAM curve		 Example 1
MS curve
  • 1Changed med size(MS)
  • 2Changed large size(MT)
  • 3Equal changing speed(MCV)
  • 4SMS(Sungwon MS)
  • 5SMCV(Sungwon MCV)
f
Direction of rotation on input and output axes		 Example R
Right CAM of 1 DWELL		 Indicate the number of stoppage (DWELL) of output axis for one time of rotation on input axis and the direction of rotation of output axis on the direction of rotation in input axis.

  • RIGHT  CAM  R
  • LEFT    CAM  L
Annex) Model in the Fig. indicates an example S12 type of code. Fig.1
g
Specifications of output axis		 Example S
Standard axis(hollow axis),
  • LTORQUE LIMIT attachment
h
Specifications of input axis		 Example 3
Input axis on both sides
  • 1Side input axis(C-side axis)
  • 2Side input axis(D-side axis)
  • 3Input axis on both sides

Refer to the Fig. 2.
i
Processed side of attached hole		 Example EF
Tap on E side and hole processing on F side		 Standard specifications of attached hole tap E-side and process hole.
j
Attachment posture		 Example 1
Attachment posture
(F side is GL)
  • Posture1F-side on posture 1 is GL.
  • Posture2E-side on posture 2 is GL.
  • Posture3A-side on posture is GL.

Annex) GL (Ground line)

Refer to the Fig. 3.
k
Special specifications		 Example U
Special specifications

Enter U at the end in case of special specifications of standard products (indicate catalogue).
  Standard product (not entered), Uspecially ordered product

* If equipping with option on standard products (torque limit and decelerator), it is regarded as a standard product.

  • U Examples
  • 1) Designate and change the processing method and allowance
  • 2) Additional processing and also the processing of attached hole other than standard location
  • 3) Special indexing hole
  • 4) Special CAM curve
  • 5) Degree of special indexing
  • 6) Change and designate OIL PLUG, LEVEL GAUGE, and DRAIN
  • 7) Designation of special specifications other than above

Annex) Please attach separate specifications for special specifications.

Touch and drag the screen to confirm the contents.

Roller Drive - SRD Series

SRD Series

SERVO DRIVES - SRD SERIES specifications

This is the index available with free setup and control of all the equal divisions to be controlled with servo motor in the use of equal speed roller gear cam.
There is no backlash on forward and backward directions that it is appropriate for determining the precise location.

  • Determine the precise location of turn table
  • Convenient for wiring and cable installation with detour and fluctuating arm operation and hollow axis with large diameter in output axis
  • Detour of large plate in semi-conductor and LCD line
  • Precise operation of ball screw
  • Detour axis at the lower area for robot
  • Guarantee high precision and intensity and long life-span with less backlash than the servo motor decelerator

Roller Gear Index - SRS Series

SRS Series

ROLLER GEAR INDEX - SRS SERIES specifications

Distance between axes: 45, 60, 70, 80, 110, 140, 170, 200mm
Used cam curve: Changed large size (MT), changed med-size (MS), equal changing speed (MCV), etc.

  • Available with high efficiency and output in the use of roller gear cam and cam follower bearing
  • No vibration in high operation without backlash
  • Provide convenience of design for the use on all 6 sides with the entire sealing
  • Convenient with usage and attachment with all-in-one on motor (option)

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Separation Indexing angle(Deg)
90 120 150 180 210 240 270
Indexing frequency 2
3
4
5
6
8
10
12
16
20
24

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Roller Gear Index - SRF Series

SRF Series

ROLLER GEAR INDEX - SRF SERIES specifications

Distance between axes: 45, 60, 70, 80, 110, 140, 170, 200mm
Used cam curve: Changed large size (MT), changed med-size (MS), equal changing speed (MCV), etc.

  • Available with high efficiency and output in the use of roller gear cam and cam follower bearing
  • No vibration in high operation without backlash
  • Provide convenience of design for the use on all 6 sides with the entire sealing
  • Convenient with usage and attachment with all-in-one on motor (option)

Touch and drag the screen to confirm the contents.

Separation Indexing angle(Deg)
90 120 150 180 210 240 270
Indexing frequency 2
3
4
5
6
8
10
12
16
20
24

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Roller Gear Index - SRA Series

SRA Series

ROLLER GEAR INDEX - SRA SERIES specifications

Flange side of output axis is wide and is with hollow anchored axis that it is convenient to wire oil pressure or pneumatic wiring in stable manner.

  • Standardize various sizes in the distance between axes of 70, 90, 110, 150, 190, 230, 330, and 450
  • Compact facilities in compact size
  • No restriction on the attachment posture or sides
  • Highly precise products with ±20 seconds of indexing degree(Cam 1 DWELL)
  • Lower detouring axis for the robot
  • Inverter control with motor attached with hollow axis

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Separation Indexing angle(Deg)
90 120 150 180 210 240 270 300 330
Indexing frequency 2
3
4
5
6
8
10
12
16
20
24
32

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Roller Gear Index - SRT Series

SRT Series

ROLLER GEAR INDEX - SRT SERIES specifications

Flange side of output axis is wide and is with hollow anchored axis that it is convenient to wire oil pressure or pneumatic wiring in stable manner.

  • Standardize various sizes in the distance between axes of 110, 140, 180, and 250
  • Restriction on attached side only with horizontal area (GL on the floor) in attachment posture
  • Available with all-in-one type of motor in hollow axis (option)

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Separation Indexing angle(Deg)
90 120 150 180 210 240 270 300 330
Indexing frequency 4
5
6
8
10
12
15
16
20
24

Touch and drag the screen to confirm the contents.

Roller Gear Index - Inquiries of manufacturing

Inquiries of manufacturing

Please enter the empty areas below for selection of index model and our company will calculate torque to select model and provide the estimates and approved drawing.

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