CENTER MASTER®
 
  • Self aligning and Correction Device
  • CENTER MASTER®
  • Center Master compensates for errors(position and/or angular)
    occurred during an assembly that various precision parts
    are press or loose fitted into the holes.
    Thereby, it reduces assembly failure, enhances
    product quality, and shortens the cycle time in production line.

You can download entire product catalog here. Centering Device Catalog

  • Significant reduction of assembly failure due to center position errors
  • Uniformpress-fitting quality
  • Wide range of applications
  • Increased binding force between parts
  • Saves assembly line construction time, reducesequipment investment cost
  • Enhanced operation rate
  • Longer life cycle of the assembler
  • Simple maintenance

Key benefits of CENTER MASTER

  • Significant reduction of assembly failure

    It corrects misalignment to significantly reduce assembly (inserting/press-fitting) failure.

  • Uniform press-fitting quality

    As it performs press-fitting after misalignment of central axes is corrected, the press-fitting force dispersion is reduced, thus making force-fitting quality become uniform. (Highly effective in reducing noise/vibration)

  • Increased binding force between parts

    The maximum press-fitting force is lowered, and the binding force between parts increases.

  • Reduced construction time of assembly line

    The amount of time required for constructing an assembly line - the processing time- is decreased since the positioning accuracy does not have to be strictly managed.

  • Reducedequipment investment cost

    It needs only a few peripheral devices, thereby reducing investment cost of equipment.

  • Enhanced operation rate

    Reduced errors leading to increased operation rate.

  • Longer life cycle of the assembler

    It reduces lateral loadon the rod of the assembly system so as to prolong its life cycle. (It prevents oil leakage and rod distortion)

  • Simple maintenance

    It significantly reduces equipmentmaintenance work.

Assembly defects and troubles occurring duringpress-fitting process - (Ex): CENTER MASTER

  • Scratches
    Scratches
  • Wedging
    Wedging
  • Tearing out
    Tearing out
  • Oil leakages
    Oil leakages
  • Loose fitting
    Loose fitting
  • Run-out defects
    Run-out defects (Vibration, Noise)
  • Device Damage
    Device Damage
  • Line stop
    Line stop

CENTER POSITIONERROR CORRECTION PRINCIPLE

It automatically corrects center position errors which are the main cause of defects in press-fitting, and solves problems caused by center position errors.

Center position error
correction principle
Center position error correction principle
Automatic correction
of a position error
Center position error correction principle

An axis approaches the hole while there is a position error

Center position error correction principle

A floating section moves sideways in parallel when the axis is in contact with the chamfered surface

Center position error correction principle

Press-fitting(insertion) begins when central axes are aligned

Automatic correction
of an angle error
Center position error correction principle

An axis approaches the hole while there is a position error

Center position error correction principle

The axis moves along the chamfered surface when it comes in contact with one side of thehole

Center position error correction principle

When the axis touches the other side, the floating section is inserted after an angle error is corrected by reaction. (An angle error can be corrected only for insertion purposes)

Application

Examples of application

Center master Examples of application
  • Use it by inserting in various types of assemblers such as press machines.

Examples of applied components

Center master Examples of applied components
  • Car components assembly: Bearings, oil seals, pistons, gears and others
  • Electronic devices assembly: CD players, HDD, and others
  • Motor assembly: Shafts, rotors, bushings, and others

Application Effect

CENTER MASTER applied improvement case 01
Air conditioner compressor pulley and bearing press fitting CENTER MASTER applied improvement case 1
Problem
  • The bearing is assembled while it’s tilted due to centeringerror while press-fitting
  • The inner side of the pulley is being cut, and angles are tilted by chip
  • Recalled after 2 months of releasing the product due to noise and vibration
  • Press-fitting force load was managed but was not detected
Improved effects
  • Cost reduction by zero bearing press-fitting error (6%→0%)
  • Bearing protection by reduced force insertion
  • Noise and vibration reduced
  • Prevention of line stop, improvement in process productivity
  • Relieve workers’ stress
CENTER MASTER applied improvement case 02
Transmission case and oil seal assembly CENTER MASTER applied improvement case 2
Problem
  • Oilleakage occurred due to oil seal damage which is caused by increased press-fitting force load by centering error when assembling the oil seal.
Improved effects
  • Oil seal rubber part damage prevention and oil leakage prevention due to force insertion pressure decrease(400→150 kgf)
  • Maintain uniform force insertionquality
  • Prevention of line stop, improvement in process productivity
  • Relieve workers’ stress
The effectiveness of CENTER MASTER on assembling force during an assembly process–Press-fitting of an oil seal in automatic transmission
CENTER MASTER applied improvement case
  • Maximum press-fitting force and dispersion are high in proportion toposition errors
  • Quality is not consistent, and possibility for defect is high.
  • Regardless of the size of position errors, the maximum fitting force remains the same.
  • Press-fitting quality is consistent, and defect rate is decreased significantly.

Examples of application

Using Center Master along with IGI plus(C&M developed graphic indicator) makes quality management systematic and reduces assembly defects drastically.

  • Managingthe quality in real-time by presentingpress-fitting forcein a graph
  • Determining press-fittingpass/fail resultsusing a graph
  • Saving data of all components’ work data on IGI plus
Examples of application

CENTER MASTER LINE UP

Series B BS S SS T TS A LA
B-SERIES BS-SERIES S-SERIES SS-SERIES T-SERIES TS-SERIES A-SERIES LA-SERIES
Position error correction
Angleerror correction (in insertion task) (O) (O) (O) (O) (O) (O)
Angle torsion correction    
Embedded load cell            
Pressure rotating (optimal power delivery)            
Lock up function available when assembly line is movable              
Flange Type          
Flangeless Type          
Elastic center distance
  • Elastic center distance(P) We normally recommend a margin of error of ±5mmfor p-value.
    P-value with a large error range may lead to decline in center position errorcorrection function.
  • Assembly tool acceptable weight (Payload) The weight is calculated by adding the weights of assembly tools and components. If overweight loaded, the center position error correction function may not work properly or may sharply reduce the lifespan.
Features of B·BS and T·TS series
Features of B·BS and T·TS series

Rotating in distortion direction when press-fitting a component

Features of B·BS and T·TS series

Fixing the distortion direction when press-fitting a component
(deliver rotatory force)

Lock up function of LA series
Lock up function of LA series

Combine LA series and Center Master to the robot arm

Lock up function of LA series

When moving components (vibration suppressed): LOCK

Lock up function of LA series

When press-fitting/inserting components (flexible):UNLOCK

Embedded load cell type S·SS-series
S-Series with embedded press-fitting measurement functionality can be simply installed on hydraulic, pneumatic and motor operated presses. S-Series not only correctscenter position errors but converts the press-fitting force which is measured by embedded load cell to an electrical signal so that it can manage quality systematically and in real-time through the use of control devices such as an indicator. S-Series focused on developing the product to become more user-friendly.
Embedded load cell type S·SS-series

Specifications and External Dimensions

B-SERIES 
Specifications
Model (1) Allowable
maximum
force [KN] (Kgf)
Compliance
center
length
P [mm]
Payload (2)
[N] (kgf)
Compensation range Elasticity coefficient (3) Product
weight
[kg]
Position
error
[mm]
Torsional
angle
[deg]
Axial direction[N/mm](kgf/mm) Horizontal
direction
[N/mm]
(kgf/mm)
Torsional
direction
[Nm/rad]
(kgf.cm/rad)
Compressional Tensile
B6-040-048 6.0 (610) 40 14.7 (1.5) ±2 ±7.7 625.2 (63.8) 143.1 (14.6) 9.5 (1.0) 2.4 (24.5) 0.6
B6-050-054 7.5 (770) 50 19.6 (2.0) ±2 ±7.3 1180.9 (120.5) 143.1 (14.6) 11.8 (1.2) 3.0 (30.6) 0.9
B6-060-060 8.5 (870) 60 19.6 (2.0) ±2 ±6.0 1180.9 (120.5) 143.1 (14.6) 11.8 (1.2) 3.0 (30.6) 1.0
B6-070-065 15.0 (1530) 70 26.5 (2.7) ±2 ±6.6 1573.9 (160.6) 191.1 (19.5) 11.8 (1.2) 4.2 (42.9) 1.1
B6-080-070 25.0 (2550) 80 26.5 (2.7) ±2 ±6.2 1573.9 (160.6) 191.1 (19.5) 11.8 (1.2) 4.2 (42.9) 1.2
B6-090-078 25.0 (2550) 90 37.3 (3.8) ±2 ±5.5 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 6.1 (62.2) 1.8
B6-100-084 40.0 (4080) 100 37.3 (3.8) ±2 ±5.0 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 6.1 (62.2) 2.0
B6-110-088 40.0 (4080) 110 37.8 (3.9) ±2 ±4.6 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 7.0 (71.4) 2.2
B6-120-095 45.0 (4590) 120 37.8 (3.9) ±2 ±5.1 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 7.0 (71.4) 2.4
B6-130-099 50.0 (5100) 130 37.8 (3.9) ±2 ±5.1 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 7.0 (71.4) 2.6
B6-140-108 55.0 (5610) 140 78.0 (8.0) ±2 ±4.8 1840.4 (187.8) 407.7 (41.6) 15.1 (1.5) 7.7 (78.6) 3.2
B6-150-130 60.0 (6120) 150 78.0 (8.0) ±2 ±4.2 1840.4 (187.8) 407.7 (41.6) 15.1 (1.5) 7.7 (78.6) 4.7
(1) Model: customized order is available
(2) Acceptable assembly tool load: Please contact us if this value is exceeded. This value can be doubled when Center Master is installed in the reverse direction.
(3) Elasticity coefficient indicates the elasticity of the elastic center (P) - the average value before the stopper of Center Master begins to work.
* Center Master can correct up to ±2 mm of an error, but this value is changed according to the chamfer value.
B-SERIES

External Dimensions
Model Size
A B C D E F G H I J K L M N O P Q

B6-040-048

DXF PDF
IGS STP
M6 71.5 Ø6.6 Ø11 4 45˚ Ø85 Ø12
+0.02 -0
8 37 Ø12
+0.02 -0
Ø48 Ø58 3 M6 36 22.5°

B6-050-054

DXF PDF
IGS STP
M6 77.5 Ø6.6 Ø11 4 45˚ Ø91 Ø12
+0.02 -0
8 46 Ø12
+0.02 -0
Ø54 Ø64 3 M6 43 22.5°

B6-060-060

DXF PDF
IGS STP
M6 83.5 Ø6.6 Ø11 4 45˚ Ø97 Ø12
+0.02 -0
8 46 Ø12
+0.02 -0
Ø60 Ø70 3 M6 48 22.5°

B6-070-065

DXF PDF
IGS STP
M6 88.5 Ø6.6 Ø11 4 45˚ Ø102 Ø12
+0.02 -0
8 46 Ø12
+0.02 -0
Ø65 Ø75 4 M6 54 22.5°

B6-080-070

DXF PDF
IGS STP
M6 93.5 Ø6.6 Ø11 4 45˚ Ø107 Ø12
+0.02 -0
8 46 Ø12
+0.02 -0
Ø70 Ø80 4 M6 58 22.5°

B6-090-078

DXF PDF
IGS STP
M8 104.5 Ø9.0 Ø14 5 45˚ Ø121 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø78 Ø88 4 M8 65 22.5°

B6-100-084

DXF PDF
IGS STP
M8 110.5 Ø9.0 Ø14 5 45˚ Ø127 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø84 Ø94 4 M8 70 22.5°

B6-110-088

DXF PDF
IGS STP
M8 114.5 Ø9.0 Ø14 5 45˚ Ø131 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø88 Ø98 4 M8 75 22.5°

B6-120-095

DXF PDF
IGS STP
M8 121.5 Ø9.0 Ø14 5 45˚ Ø138 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø95 Ø105 4 M8 80 22.5°

B6-130-099

DXF PDF
IGS STP
M8 125.5 Ø9.0 Ø14 5 45˚ Ø142 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø99 Ø109 4 M8 86 22.5°

B6-140-108

DXF PDF
IGS STP
M8 134.5 Ø9.0 Ø14 5 45˚ Ø151 Ø16
+0.02 -0
10 56 Ø16
+0.02 -0
Ø108 Ø118 4 M10 88 22.5°

B6-150-130

DXF PDF
IGS STP
M8 155.0 Ø9.0 Ø14 5 45˚ Ø171 Ø16
+0.02 -0
10 56 Ø16
+0.02 -0
Ø130 Ø141 6 M10 114 17.5°
R model (custom product): Please consult with the sales department.

B6-040-048_R

DXF PDF
IGS STP

B6-050-054_R

DXF PDF
IGS STP

B6-060-060_R

DXF PDF
IGS STP

B6-070-065_R

DXF PDF
IGS STP

B6-080-070_R

DXF PDF
IGS STP

B6-090-078_R

DXF PDF
IGS STP

B6-100-084_R

DXF PDF
IGS STP

B6-110-088_R

DXF PDF
IGS STP

B6-120-095_R

DXF PDF
IGS STP

B6-130-099_R

DXF PDF
IGS STP
BS-SERIES 
Specifications
Model (1) Allowable
maximum
force [KN] (Kgf)
Compliance
center
length
P [mm]
Payload (2)
[N] (kgf)
Compensation range Elasticity coefficient (3) Product
weight
[kg]
Position
error
[mm]
Torsional
angle
[deg]
Axial direction[N/mm] (kgf/mm) Horizontal
direction
[N/mm]
(kgf/mm)
Torsional
direction
[Nm/rad]
(kgf.cm/rad)
Compressional Tensile
BS6-040-048 6.0 (610) 40 14.7 (1.5) ±2 ±7.7 625.2 (63.8) 143.1 (14.6) 9.5 (1.0) 2.4 (24.5) 0.5
BS6-050-054 7.5 (770) 50 19.6 (2.0) ±2 ±7.3 1180.9 (120.5) 143.1 (14.6) 11.8 (1.2) 3.0 (30.6) 0.7
BS6-060-060 8.5 (870) 60 19.6 (2.0) ±2 ±6.0 1180.9 (120.5) 143.1 (14.6) 11.8 (1.2) 3.0 (30.6) 0.8
BS6-070-065 15.0 (1530) 70 26.5 (2.7) ±2 ±6.6 1573.9 (160.6) 191.1 (19.5) 11.8 (1.2) 4.2 (42.9) 0.9
BS6-080-070 25.0 (2550) 80 26.5 (2.7) ±2 ±6.2 1573.9 (160.6) 191.1 (19.5) 11.8 (1.2) 4.2 (42.9) 1.0
BS6-090-078 25.0 (2550) 90 37.3 (3.8) ±2 ±5.5 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 6.1 (62.2) 1.5
BS6-100-084 40.0 (4080) 100 37.3 (3.8) ±2 ±5.0 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 6.1 (62.2) 1.6
BS6-110-088 40.0 (4080) 110 37.8 (3.9) ±2 ±4.6 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 7.0 (71.4) 1.8
BS6-120-095 45.0 (4590) 120 37.8 (3.9) ±2 ±5.1 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 7.0 (71.4) 2.0
BS6-130-099 50.0 (5100) 130 37.8 (3.9) ±2 ±5.1 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 7.0 (71.4) 2.1
BS6-140-108 55.0 (5610) 140 78.0 (8.0) ±2 ±4.8 1840.4 (187.8) 407.7 (41.6) 15.1 (1.5) 7.7 (78.6) 2.7
BS6-150-130 60.0 (6120) 150 78.0 (8.0) ±2 ±4.2 1840.4 (187.8) 407.7 (41.6) 15.1 (1.5) 7.7 (78.6) 4.2
(1) Model: customized order is available
(2) Acceptable assembly tool load: Please contact us if this value is exceeded. This value can be doubled when Center Master is installed in the reverse direction.
(3) Elasticity coefficient indicates the elasticity of the elastic center (P) - the average value before the stopper of Center Master begins to work.
* Center Master can correct up to ±2 mm of an error, but this value is changed according to the chamfer value.
BS-SERIES

External Dimensions
Model Size
A B C D E F G H I J K L M N O P Q

BS6-040-048

DXF PDF
IGS STP
M6 50 - - - - Ø60 Ø12
+0.02 -0
8 37 Ø12
+0.02 -0
Ø48 Ø58 3 M6 36

BS6-050-054

DXF PDF
IGS STP
M6 58 - - - - Ø66 Ø12
+0.02 -0
8 46 Ø12
+0.02 -0
Ø54 Ø64 3 M6 43 22.5˚

BS6-060-060

DXF PDF
IGS STP
M6 62 - - - - Ø72 Ø12
+0.02 -0
8 46 Ø12
+0.02 -0
Ø60 Ø70 4 M6 48 22.5˚

BS6-070-065

DXF PDF
IGS STP
M6 67 - - - - Ø77 Ø12
+0.02 -0
8 46 Ø12
+0.02 -0
Ø65 Ø75 4 M6 54 22.5˚

BS6-080-070

DXF PDF
IGS STP
M6 72 - - - - Ø82 Ø12
+0.02 -0
8 46 Ø12
+0.02 -0
Ø70 Ø80 4 M6 58 22.5˚

BS6-090-078

DXF PDF
IGS STP
M8 78 - - - - Ø90 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø78 Ø88 4 M8 65 22.5˚

BS6-100-084

DXF PDF
IGS STP
M8 84 - - - - Ø96 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø84 Ø94 4 M8 70 22.5˚

BS6-110-088

DXF PDF
IGS STP
M8 88 - - - - Ø100 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø88 Ø98 4 M8 75 22.5˚

BS6-120-095

DXF PDF
IGS STP
M8 95 - - - - Ø107 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø95 Ø105 4 M8 80 22.5˚

BS6-130-099

DXF PDF
IGS STP
M8 99 - - - - Ø111 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø99 Ø109 4 M8 86 22.5˚

BS6-140-108

DXF PDF
IGS STP
M8 108 - - - - Ø120 Ø16
+0.02 -0
10 56 Ø16
+0.02 -0
Ø108 Ø118 4 M10 88 22.5˚

BS6-150-130

DXF PDF
IGS STP
M8 130 - - - - Ø143 Ø16
+0.02 -0
10 56 Ø16
+0.02 -0
Ø130 Ø141 6 M10 114 -7.5˚
S-SERIES 
Specifications
Model (1) Capacity
[KN] (Kgf)
Compliance
center
length
P [mm]
Payload (2)
[N] (kgf)
Compensation range Elasticity coefficient (1) Product
weight
[kg]
Position
error
[mm]
Torsional
angle
[deg]
Axial direction[N/mm] (kgf/mm) Horizontal
direction
[N/mm]
(kgf/mm)
Torsional
direction
[Nm/rad]
(kgf.cm/rad)
Compressional Tensile
S4D-070-065-02 19.6 (2) 70 30
(3)
±2 ±6.6 1573.9
(160.6)
191.1
(19.5)
11.8
(1.2)
4.2
(42.9)
1.4
S4D-070-065-04 39.2 (4)
S4D-070-065-06 58.8 (6)
S4D-090-078-02 19.6 (2) 90 40
(4.1)
±2 ±5.5 1217.2
(124.2)
225.4
(23.0)
12.4
(1.3)
6.1
(62.2)
2.1
S4D-090-078-04 39.2 (4)
S4D-090-078-06 58.8 (6)
S4D-110-088-03 29.4 (3) 110 40
(4.1)
±2 ±4.6 1217.2
(124.2)
225.4
(23.0)
12.4
(1.3)
6.1
(71.4)
2.7
S4D-110-088-06 58.8 (6)
S4D-110-088-10 98.1 (10)
S4D-140-108-03 29.4 (3) 140 80
(8.2)
±2 ±4.8 1840.4
(187.8)
407.7
(41.6)
15.1
(1.5)
7.7
(78.6)
4.1
S4D-140-108-06 58.8 (6)
S4D-140-108-10 98.1 (10)
S4D-150-130-04 39.2 (4) 150 80
(8.2)
±2 ±4.2 1840.4
(187.8)
407.7
(41.6)
15.1
(1.5)
7.7
(78.6)
6.0
S4D-150-130-07 68.6 (7)
S4D-150-130-12 117.7 (12)
(1) Elasticity coefficient indicates the elasticity of the elastic center (P) - the average value before the stopper of Center Master begins to work.
* Drawings can be downloaded by clicking the model name on the website: www.cnmrobotics.com.
Electrical Specifications
Model Name Refer to the mechanical specifications table
Rated Capacity(R.C.) Refer to the mechanical specifications table(rated load)
Rated Output(R.O.) Refer to each model’s detailed specifications
Non-Linearity <1.0% R.O.
Non-Repeatabillty <0.5% R.O.
Zero Balance <±1% R.O.
Compensated Temp. Range 0~40°C
Operating Temp. Range 0~70°C
Temp. Effect on Rated Output <±0.1% LOAD/10°C
Temp. Effect Zero Balance <±0.1% R.O./10°C
Thermal Resistance, Input/Output 700±10ohms/700±10ohms
Insulation Resistance (Min.) 2000M ohms/50V DC
Recommended Excitation Voltage 10V DC
Cable Length (4 Core, Shielded) 5m (standard)
Cable Connection Brown EXC+
Yellow SIG-
White EXC-
Green SIG+


S-SERIES

External Dimensions
Model Size
A B C D E F G H I J K L M N O P Q

S4D-070-065-02

DXF PDF
IGS STP
M6 88.5 Ø6.6 Ø11 4 39.5° Ø102 Ø12
+0.02 -0
8 51 Ø12
+0.02 -0
Ø65 Ø76 - M5 57.5 62°

S4D-070-065-04

DXF PDF
IGS STP

S4D-070-065-06

DXF PDF
IGS STP

S4D-090-078-02

DXF PDF
IGS STP
M8 104.5 Ø9 Ø14 5 40.5° Ø121 Ø12
+0.02 -0
10 53 Ø12
+0.02 -0
Ø78 Ø89 - M6 68 -27°

S4D-090-078-04

DXF PDF
IGS STP

S4D-090-078-06

DXF PDF
IGS STP

S4D-110-088-03

DXF PDF
IGS STP
M8 114.5 Ø9 Ø14 5 40.5° Ø131 Ø12
+0.02 -0
11 54.2 Ø12
+0.02 -0
Ø88 Ø99 - M8 74 -27°

S4D-110-088-06

DXF PDF
IGS STP

S4D-110-088-10

DXF PDF
IGS STP

S4D-140-108-03

DXF PDF
IGS STP
M8 134.5 Ø9 Ø14 5 40.5° Ø151 Ø16
+0.02 -0
11 57.55 Ø16
+0.02 -0
Ø108 Ø119 - M8 91 -27°

S4D-140-108-06

DXF PDF
IGS STP

S4D-140-108-10

DXF PDF
IGS STP

S4D-150-130-04

DXF PDF
IGS STP
M8 155 Ø9 Ø14 6 22.5° Ø171 Ø16
+0.02 -0
12 59.7 Ø16
+0.02 -0
Ø130 Ø141 - M8 112 -22.5°

S4D-150-130-07

DXF PDF
IGS STP

S4D-150-130-12

DXF PDF
IGS STP
SS-SERIES 
Specifications
Model (1) Capacity
[KN] (Kgf)
Compliance
center
length
P [mm]
Payload (2)
[N] (kgf)
Compensation range Elasticity coefficient (1) Product
weight
[kg]
Position
error
[mm]
Torsional
angle
[deg]
Axial direction[N/mm] (kgf/mm) Horizontal
direction
[N/mm]
(kgf/mm)
Torsional
direction
[Nm/rad]
(kgf.cm/rad)
Compressional Tensile
SS4D-070-065-02 19.6 (2) 70 30
(3)
±2 ±6.6 1573.9
(160.6)
191.1
(19.5)
11.8
(1.2)
4.2
(42.9)
1.2
SS4D-070-065-04 39.2 (4)
SS4D-070-065-06 58.8 (6)
SS4D-090-078-02 19.6 (2) 90 40
(4.1)
±2 ±5.5 1217.2
(124.2)
225.4
(23.0)
12.4
(1.3)
6.1
(62.2)
1.7
SS4D-090-078-04 39.2 (4)
SS4D-090-078-06 58.8 (6)
SS4D-110-088-03 29.4 (3) 110 40
(4.1)
±2 ±4.6 1217.2
(124.2)
225.4
(23.0)
12.4
(1.3)
6.1
(71.4)
2.3
SS4D-110-088-06 58.8 (6)
SS4D-110-088-10 98.1 (10)
SS4D-140-108-03 29.4 (3) 140 80
(8.2)
±2 ±4.8 1840.4
(187.8)
407.7
(41.6)
15.1
(1.5)
7.7
(78.6)
3.5
SS4D-140-108-06 58.8 (6)
SS4D-140-108-10 98.1 (10)
SS4D-150-130-04 39.2 (4) 150 80
(8.2)
±2 ±4.2 1840.4
(187.8)
407.7
(41.6)
15.1
(1.5)
7.7
(78.6)
5.4
SS4D-150-130-07 68.6 (7)
SS4D-150-130-12 117.7 (12)
(1) Elasticity coefficient indicates the elasticity of the elastic center (P) - the average value before the stopper of Center Master begins to work.
* Drawings can be downloaded by clicking the model name on the website: www.cnmrobotics.com.
Electrical Specifications
Model Name Refer to the mechanical specifications table
Rated Capacity(R.C.) Refer to the mechanical specifications table(rated load)
Rated Output(R.O.) Refer to each model’s detailed specifications
Non-Linearity <1.0% R.O.
Non-Repeatabillty <0.5% R.O.
Zero Balance <±1% R.O.
Compensated Temp. Range 0~40°C
Operating Temp. Range 0~70°C
Temp. Effect on Rated Output <±0.1% LOAD/10°C
Temp. Effect Zero Balance <±0.1% R.O./10°C
Thermal Resistance, Input/Output 700±10ohms/700±10ohms
Insulation Resistance (Min.) 2000M ohms/50V DC
Recommended Excitation Voltage 10V DC
Cable Length (4 Core, Shielded) 5m (standard)
Cable Connection Brown EXC+
Yellow SIG-
White EXC-
Green SIG+


SS-SERIES

External Dimensions
Model Size
A B C D E F G H I J K L M N O P Q

SS4D-070-065-02

DXF PDF
IGS STP
M6 57.5 - - - - Ø78 Ø12
+0.02 -0
8 51 Ø12
+0.02 -0
Ø65 Ø76 - M5 57.5 62°

SS4D-070-065-04

DXF PDF
IGS STP

SS4D-070-065-06

DXF PDF
IGS STP

SS4D-090-078-02

DXF PDF
IGS STP
M8 68 - - - - Ø91 Ø12
+0.02 -0
10 53 Ø12
+0.02 -0
Ø78 Ø89 - M6 68 -27°

SS4D-090-078-04

DXF PDF
IGS STP

SS4D-090-078-06

DXF PDF
IGS STP

SS4D-110-088-03

DXF PDF
IGS STP
M8 74 - - - - Ø101 Ø12
+0.02 -0
11 54.2 Ø12
+0.02 -0
Ø88 Ø99 - M8 74 -27°

SS4D-110-088-06

DXF PDF
IGS STP

SS4D-110-088-10

DXF PDF
IGS STP

SS4D-140-108-03

DXF PDF
IGS STP
M8 91 - - - - Ø121 Ø16
+0.02 -0
11 57.55 Ø16
+0.02 -0
Ø108 Ø119 - M8 91 -27°

SS4D-140-108-06

DXF PDF
IGS STP

SS4D-140-108-10

DXF PDF
IGS STP

SS4D-150-130-04

DXF PDF
IGS STP
M8 112 - - - - Ø143 Ø16
+0.02 -0
12 59.7 Ø16
+0.02 -0
Ø130 Ø141 - M8 112 -22.5°

SS4D-150-130-07

DXF PDF
IGS STP

SS4D-150-130-12

DXF PDF
IGS STP
T-SERIES 
Specifications
Model (1) Allowable
maximum
force [KN] (Kgf)
Compliance
center
length
P [mm]
Payload (2)
[N] (kgf)
Compensation range Elasticity coefficient (3) Maximum
Allowable
Torque
[N·m]
(kgf·m)
Angle Tolerance
in Distortion
Direction
[deg]
Product
weight
[kg]
Position
error
[mm]
Torsional
angle
[deg]
Axial direction
[N/mm] (kgf/mm)
Horizontal
direction
[N/mm]
(kgf/mm)
Compressional Tensile
T6-040-048 6.0 (610) 40 14.7 (1.5) ±2 0 625.2 (63.8) 143.1 (14.6) 9.5 (1.0) 58.8 (6.0) ±0.3 0.7
T6-050-054 7.5 (770) 50 19.6 (2.0) ±2 0 1180.9 (120.5) 143.1 (14.6) 11.8 (1.2) 70.6 (7.2) ±0.3 0.9
T6-060-060 8.5 (870) 60 19.6 (2.0) ±2 0 1180.9 (120.5) 143.1 (14.6) 11.8 (1.2) 78.5 (8.0) ±0.2 1.1
T6-070-065 15.0 (1530) 70 26.5 (2.7) ±2 0 1573.9 (160.6) 191.1 (19.5) 11.8 (1.2) 117.7 (12.0) ±0.2 1.2
T6-080-070 25.0 (2550) 80 26.5 (2.7) ±2 0 1573.9 (160.6) 191.1 (19.5) 11.8 (1.2) 126.5 (12.9) ±0.2 1.4
T6-090-078 25.0 (2550) 90 37.3 (3.8) ±2 0 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 201.0 (20.5) ±0.2 2.0
T6-100-084 40.0 (4080) 100 37.3 (3.8) ±2 0 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 216.7 (22.1) ±0.15 2.3
T6-110-088 40.0 (4080) 110 37.8 (3.9) ±2 0 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 231.4 (23.6) ±0.15 2.4
T6-120-095 45.0 (4590) 120 37.8 (3.9) ±2 0 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 247.1 (25.2) ±0.1 2.6
T6-130-099 50.0 (5100) 130 37.8 (3.9) ±2 0 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 265.8 (27.1) ±0.1 2.7
T6-140-108 55.0 (5610) 140 78.0 (8.0) ±2 0 1840.4 (187.8) 407.7 (41.6) 15.1 (1.5) 495.2 (50.5) ±0.1 3.8
T6-150-130 60.0 (6120) 150 78.0 (8.0) ±2 0 1840.4 (187.8) 407.7 (41.6) 15.1 (1.5) 962.0 (98.1) ±0.1 5.2

(1) Model: customized order is available
(2) Acceptable assembly tool load: Please contact us if this value is exceeded. This value can be doubled when Center Master is installed in the reverse direction.
(3) Elasticity coefficient indicates the elasticity of the elastic center (P) - the average value before the stopper of Center Master begins to work.
* Center Master can correct up to ±2 mm of an error, but this value is changed according to the chamfer value.
T-SERIES

External Dimensions
Model Size
A B C D E F G H I J K L M N O P Q

T6-040-048

DXF PDF
IGS STP
M6 71.5 Ø6.6 Ø11 4 45˚ Ø85 Ø12
+0.02 -0
8 37 Ø12
+0.02 -0
Ø48 Ø58 3 M6 36 22.5°

T6-050-054

DXF PDF
IGS STP
M6 77.5 Ø6.6 Ø11 4 45˚ Ø91 Ø12
+0.02 -0
8 46 Ø12
+0.02 -0
Ø54 Ø64 3 M6 43 22.5°

T6-060-060

DXF PDF
IGS STP
M6 83.5 Ø6.6 Ø11 4 45˚ Ø97 Ø12
+0.02 -0
8 46 Ø12
+0.02 -0
Ø60 Ø70 3 M6 48 22.5°

T6-070-065

DXF PDF
IGS STP
M6 88.5 Ø6.6 Ø11 4 45˚ Ø102 Ø12
+0.02 -0
8 46 Ø12
+0.02 -0
Ø65 Ø75 4 M6 54 22.5°

T6-080-070

DXF PDF
IGS STP
M6 93.5 Ø6.6 Ø11 4 45˚ Ø107 Ø12
+0.02 -0
8 46 Ø12
+0.02 -0
Ø70 Ø80 4 M6 58 22.5°

T6-090-078

DXF PDF
IGS STP
M8 104.5 Ø9.0 Ø14 5 45˚ Ø121 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø78 Ø88 4 M8 65 22.5°

T6-100-084

DXF PDF
IGS STP
M8 110.5 Ø9.0 Ø14 5 45˚ Ø127 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø84 Ø94 4 M8 70 22.5°

T6-110-088

DXF PDF
IGS STP
M8 114.5 Ø9.0 Ø14 5 45˚ Ø131 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø88 Ø98 4 M8 75 22.5°

T6-120-095

DXF PDF
IGS STP
M8 121.5 Ø9.0 Ø14 5 45˚ Ø138 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø95 Ø105 4 M8 80 22.5°

T6-130-099

DXF PDF
IGS STP
M8 125.5 Ø9.0 Ø14 5 45˚ Ø142 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø99 Ø109 4 M8 86 22.5°

T6-140-108

DXF PDF
IGS STP
M8 134.5 Ø9.0 Ø14 5 45˚ Ø151 Ø16
+0.02 -0
10 56 Ø16
+0.02 -0
Ø108 Ø118 4 M10 88 22.5°

T6-150-130

DXF PDF
IGS STP
M8 155.0 Ø9.0 Ø14 5 45˚ Ø171 Ø16
+0.02 -0
10 56 Ø16
+0.02 -0
Ø130 Ø141 6 M10 114 17.5°
TS-SERIES 
Specifications
Model (1) Allowable
maximum
force [KN] (Kgf)
Compliance
center
length
P [mm]
Payload (2)
[N] (kgf)
Compensation range Elasticity coefficient (3) Maximum
Allowable
Torque
[N·m] (kgf·m)
Angle
Tolerance
in Distortion
Direction
[deg]
Product
weight
[kg]
Position
error
[mm]
Torsional
angle
[deg]
Axial direction
[N/mm] (kgf/mm)
Horizontal
direction
[N/mm]
(kgf/mm)
Compressional Tensile
TS6-040-048 6.0 (610) 40 14.7 (1.5) ±2 0 625.2 (63.8) 143.1 (14.6) 9.5 (1.0) 58.8 (6.0) ±0.3 0.5
TS6-050-054 7.5 (770) 50 19.6 (2.0) ±2 0 1180.9 (120.5) 143.1 (14.6) 11.8 (1.2) 70.6 (7.2) ±0.3 0.7
TS6-060-060 8.5 (870) 60 19.6 (2.0) ±2 0 1180.9 (120.5) 143.1 (14.6) 11.8 (1.2) 78.5 (8.0) ±0.2 0.9
TS6-070-065 15.0 (1530) 70 26.5 (2.7) ±2 0 1573.9 (160.6) 191.1 (19.5) 11.8 (1.2) 117.7 (12.0) ±0.2 1.0
TS6-080-070 25.0 (2550) 80 26.5 (2.7) ±2 0 1573.9 (160.6) 191.1 (19.5) 11.8 (1.2) 126.5 (12.9) ±0.2 1.1
TS6-090-078 25.0 (2550) 90 37.3 (3.8) ±2 0 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 201.0 (20.5) ±0.2 1.6
TS6-100-084 40.0 (4080) 100 37.3 (3.8) ±2 0 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 216.7 (22.1) ±0.15 1.9
TS6-110-088 40.0 (4080) 110 37.8 (3.9) ±2 0 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 231.4 (23.6) ±0.15 2.0
TS6-120-095 45.0 (4590) 120 37.8 (3.9) ±2 0 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 247.1 (25.2) ±0.1 2.1
TS6-130-099 50.0 (5100) 130 37.8 (3.9) ±2 0 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 265.8 (27.1) ±0.1 2.3
TS6-140-108 55.0 (5610) 140 78.0 (8.0) ±2 0 1840.4 (187.8) 407.7 (41.6) 15.1 (1.5) 495.2 (50.5) ±0.1 3.3
TS6-150-130 60.0 (6120) 150 78.0 (8.0) ±2 0 1840.4 (187.8) 407.7 (41.6) 15.1 (1.5) 962.0 (98.1) ±0.1 4.7
(1) Model: customized order is available
(2) Acceptable assembly tool load: Please contact us if this value is exceeded. This value can be doubled when Center Master is installed in the reverse direction.
(3) Elasticity coefficient indicates the elasticity of the elastic center (P) - the average value before the stopper of Center Master begins to work.
* Center Master can correct up to ±2 mm of an error, but this value is changed according to the chamfer value.
TS-SERIES

External Dimensions
Model Size
A B C D E F G H I J K L M N O P Q

TS6-040-048

DXF PDF
IGS STP
M6 50 - - - - Ø60 Ø12
+0.02 -0
8 37 Ø12
+0.02 -0
Ø48 Ø58 3 M6 36

TS6-050-054

DXF PDF
IGS STP
M6 58 - - - - Ø66 Ø12
+0.02 -0
8 46 Ø12
+0.02 -0
Ø54 Ø64 3 M6 43 22.5˚

TS6-060-060

DXF PDF
IGS STP
M6 62 - - - - Ø72 Ø12
+0.02 -0
8 46 Ø12
+0.02 -0
Ø60 Ø70 4 M6 48 22.5˚

TS6-070-065

DXF PDF
IGS STP
M6 67 - - - - Ø77 Ø12
+0.02 -0
8 46 Ø12
+0.02 -0
Ø65 Ø75 4 M6 54 22.5˚

TS6-080-070

DXF PDF
IGS STP
M6 72 - - - - Ø82 Ø12
+0.02 -0
8 46 Ø12
+0.02 -0
Ø70 Ø80 4 M6 58 22.5˚

TS6-090-078

DXF PDF
IGS STP
M8 78 - - - - Ø90 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø78 Ø88 4 M8 65 22.5˚

TS6-100-084

DXF PDF
IGS STP
M8 84 - - - - Ø96 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø84 Ø94 4 M8 70 22.5˚

TS6-110-088

DXF PDF
IGS STP
M8 88 - - - - Ø100 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø88 Ø98 4 M8 75 22.5˚

TS6-120-095

DXF PDF
IGS STP
M8 95 - - - - Ø107 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø95 Ø105 4 M8 80 22.5˚

TS6-130-099

DXF PDF
IGS STP
M8 99 - - - - Ø111 Ø16
+0.02 -0
10 52 Ø16
+0.02 -0
Ø99 Ø109 4 M8 86 22.5˚

TS6-140-108

DXF PDF
IGS STP
M8 108 - - - - Ø120 Ø16
+0.02 -0
10 56 Ø16
+0.02 -0
Ø108 Ø118 4 M10 88 22.5˚

TS6-150-130

DXF PDF
IGS STP
M8 130 - - - - Ø143 Ø16
+0.02 -0
10 56 Ø16
+0.02 -0
Ø130 Ø141 6 M10 114 -7.5˚
A-SERIES 
Specifications
Model (1) Allowable
maximum
force [N] (Kgf)
Compliance
center
length
P [mm]
Payload (2)
[N] (kgf)
Compensation range Elasticity coefficient (3) Product
weight
[kg]
Position
error
[mm]
Angle
[deg]
Torsional
angle
[deg]
Axial direction
[N/mm] (kgf/mm)
Horizontal
direction
[N/mm]
(kgf/mm)
Torsional
direction
[Nm/rad]
(kgf.cm/rad)
Compressional Tensile
A6-030-040 186 (19) 30 14.7 (1.5) ±2 ±2 - 625.2 (63.8) 100.0 (10.2) 9.5 (1.0) 2.2 (22.4) 0.1
A6-040-048 255 (26) 40 14.7 (1.5) ±2 ±2 ±7.7 625.2 (63.8) 143.1 (14.6) 9.5 (1.0) 2.4 (24.5) 0.1
A6-050-054 353 (36) 50 19.6 (2.0) ±2 ±2 ±7.3 1180.9 (120.5) 143.1 (14.6) 11.8 (1.2) 3.0 (30.6) 0.2
A6-060-060 353 (36) 60 19.6 (2.0) ±2 ±2 ±6.0 1180.9 (120.5) 143.1 (14.6) 11.8 (1.2) 3.0 (30.6) 0.2
A6-070-065 471 (48) 70 26.5 (2.7) ±2 ±2 ±6.6 1573.9 (160.6) 191.1 (19.5) 11.8 (1.2) 4.2 (42.9) 0.2
A6-080-070 471 (48) 80 26.5 (2.7) ±2 ±2 ±6.2 1573.9 (160.6) 191.1 (19.5) 11.8 (1.2) 4.2 (42.9) 0.3
A6-090-078 363 (37) 90 37.3 (3.8) ±2 ±2 ±5.5 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 6.1 (62.2) 0.4
A6-100-084 363 (37) 100 37.3 (3.8) ±2 ±2 ±5.0 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 6.1 (62.2) 0.4
A6-110-088 363 (37) 110 37.8 (3.9) ±2 ±2 ±4.6 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 7.0 (71.4) 0.4
A6-120-095 363 (37) 120 37.8 (3.9) ±2 ±2 ±5.1 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 7.0 (71.4) 0.5
A6-130-099 363 (37) 130 37.8 (3.9) ±2 ±2 ±5.1 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 7.0 (71.4) 0.5
A6-140-108 549 (56) 140 78.0 (8.0) ±2 ±2 ±4.8 1840.4 (187.8) 407.7 (41.6) 15.1 (1.5) 7.7 (78.6) 0.7
(1) Model: customized order is available
(2) Acceptable force & Tool allowable load: Please contact us if this value is exceeded. This value can be doubled when Center Master is installed in the reverse direction.
(3) Elasticity coefficient indicates the elasticity of the elastic center (P) - the average value before the stopper of Center Master begins to work.
* Center Master can correct up to ±2 mm of an error, but this value is changed according to the chamfer value.
A-SERIES

External Dimensions
Model Size
A B C D E F G H I J K L M N O

A6-030-040

DXF PDF
IGS STP
3 Ø4 Ø8 2 30 Ø40 - 5 30 5 - Ø40 3 M5 30

A6-040-048

DXF PDF
IGS STP
3 Ø5.5 Ø9.5 2 36 Ø48 Ø12
+0.02 -0
5 30 5 Ø12
+0.02 -0
Ø48 3 M6 36

A6-050-054

DXF PDF
IGS STP
3 Ø5.5 Ø9.5 3 43 Ø54 Ø12
+0.02 -0
7 38 7 Ø12
+0.02 -0
Ø54 3 M6 43

A6-060-060

DXF PDF
IGS STP
3 Ø5.5 Ø9.5 3 48 Ø60 Ø12
+0.02 -0
7 39 7 Ø12
+0.02 -0
Ø60 3 M6 48

A6-070-065

DXF PDF
IGS STP
4 Ø5.5 Ø9.5 3 54 Ø65 Ø12
+0.02 -0
7 39 7 Ø12
+0.02 -0
Ø65 4 M6 54

A6-080-070

DXF PDF
IGS STP
4 Ø5.5 Ø9.5 4 58 Ø70 Ø12
+0.02 -0
7 39 7 Ø12
+0.02 -0
Ø70 4 M6 58

A6-090-078

DXF PDF
IGS STP
4 Ø6.6 Ø11 4 65 Ø78 Ø16
+0.02 -0
8 43 8 Ø16
+0.02 -0
Ø78 4 M8 65

A6-100-084

DXF PDF
IGS STP
4 Ø6.6 Ø11 4 70 Ø84 Ø16
+0.02 -0
8 43 8 Ø16
+0.02 -0
Ø84 4 M8 70

A6-110-088

DXF PDF
IGS STP
4 Ø6.6 Ø11 4 75 Ø88 Ø16
+0.02 -0
8 43 8 Ø16
+0.02 -0
Ø88 4 M8 75

A6-120-095

DXF PDF
IGS STP
4 Ø6.6 Ø11 4 80 Ø95 Ø16
+0.02 -0
8 43 8 Ø16
+0.02 -0
Ø95 4 M8 80

A6-130-099

DXF PDF
IGS STP
4 Ø6.6 Ø11 4 85 Ø99 Ø16
+0.02 -0
8 43 8 Ø16
+0.02 -0
Ø99 4 M8 85

A6-140-108

DXF PDF
IGS STP
4 Ø9 Ø14 5 88 Ø108 Ø16
+0.02 -0
10 47 10 Ø16
+0.02 -0
Ø108 4 M10 88
LA-SERIES 
Specifications
Model (1) Allowable
maximum
force
[N] (Kgf)
Compliance
center
length
P [mm]
Payload (2)
[N] (kgf)
Compensation range Elasticity coefficient (3) Allowable
maximum
Torque
[MPa]
Tube
External
Diameter
[mm]
Product
weight
[kg]
Position
error
[mm]
Angle
[deg]
Torsional
angle
[deg]
Axial direction
[N/mm] (kgf/mm)
Horizontal
direction
[N/mm]
(kgf/mm)
Torsional
direction
[Nm/rad]
(kgf.cm/rad)
Compressional Tensile
LA6-060-060 - 60 19.6 (2.0) ±2 ±2 ±6.0 1180.9 (120.5) 143.1 (14.6) 11.8 (1.2) 3.0 (30.6) 0.5 Ø4 0.2
LA6-070-065 - 70 26.5 (2.7) ±2 ±2 ±6.6 1573.9 (160.6) 191.1 (19.5) 11.8 (1.2) 4.2 (42.9) 0.3
LA6-080-070 - 80 26.5 (2.8) ±2 ±2 ±6.2 1573.9 (160.6) 191.1 (19.5) 11.8 (1.2) 4.2 (42.9) 0.3
LA6-090-078 - 90 37.3 (3.8) ±2 ±2 ±5.5 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 6.1 (62.2) 0.4
LA6-100-084 - 100 37.3 (3.9) ±2 ±2 ±5.0 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 6.1 (62.2) 0.5
LA6-110-088 - 110 37.8 (3.9) ±2 ±2 ±4.6 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 7.0 (71.4) 0.5
LA6-120-095 - 120 37.8 (3.9) ±2 ±2 ±5.1 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 7.0 (71.4) 0.6
LA6-130-099 - 130 37.8 (3.9) ±2 ±2 ±5.1 1217.2 (124.2) 225.4 (23.0) 12.4 (1.3) 7.0 (71.4) 0.6
LA6-140-108 - 140 78.0 (8.0) ±2 ±2 ±4.8 1840.4 (187.8) 407.7 (41.6) 15.1 (1.5) 7.7 (78.6) 0.8
LA6-150-130 - 150 78.0 (8.0) ±2 ±2 ±4.2 1840.4 (187.8) 407.7 (41.6) 15.1 (1.5) 7.7 (78.6) 1.6
(1) Model: customized order is available
(2) Acceptable force & Tool allowable load: Please contact us if this value is exceeded. This value can be doubled when Center Master is installed in the reverse direction.
(3) Elasticity coefficient indicates the elasticity of the elastic center (P) - the average value before the stopper of Center Master begins to work.
* Center Master can correct up to ±2 mm of an error, but this value is changed according to the chamfer value.
(4) Pressure: The suggested pressure of the air cylinder to prevent vibration of work tool (End-Effector) when moving the robot
LA-SERIES

External Dimensions
Model Size
A B C D E F G H I J K L M N O P Q

LA6-060-060

DXF PDF
IGS STP
3 Ø5.5 Ø9.5 3 48 Ø60 Ø12
+0.02 -0
7 43 7 4 Ø26
+0 -0.02
Ø60 3 M6 48 70°

LA6-070-065

DXF PDF
IGS STP
4 Ø5.5 Ø9.5 3 54 Ø65 Ø12
+0.02 -0
7 42.5 7 3.5 Ø30
+0 -0.02
Ø65 4 M6 54

LA6-080-070

DXF PDF
IGS STP
4 Ø5.5 Ø9.5 3 58 Ø70 Ø12
+0.02 -0
7 42.5 7 3.5 Ø30
+0 -0.02
Ø70 4 M6 58

LA6-090-078

DXF PDF
IGS STP
4 Ø6.6 Ø11 4 65 Ø78 Ø16
+0.02 -0
8 46.5 8 3.5 Ø35
+0 -0.02
Ø78 4 M8 65

LA6-100-084

DXF PDF
IGS STP
4 Ø6.6 Ø11 4 70 Ø84 Ø16
+0.02 -0
8 46.5 8 3.5 Ø35
+0 -0.02
Ø84 4 M8 70

LA6-110-088

DXF PDF
IGS STP
4 Ø6.6 Ø11 4 75 Ø88 Ø16
+0.02 -0
8 48 8 5 Ø38
+0 -0.02
Ø88 4 M8 75 12°

LA6-120-095

DXF PDF
IGS STP
4 Ø6.6 Ø11 4 80 Ø95 Ø16
+0.02 -0
8 48 8 5 Ø45
+0 -0.02
Ø95 4 M8 80

LA6-130-099

DXF PDF
IGS STP
4 Ø6.6 Ø11 4 85 Ø99 Ø16
+0.02 -0
8 48 8 5 Ø45
+0 -0.02
Ø99 4 M8 85

LA6-140-108

DXF PDF
IGS STP
4 Ø9 Ø14 5 88 Ø108 Ø16
+0.02 -0
10 52 10 5 Ø45
+0 -0.02
Ø108 4 M10 88 -5°

LA6-150-130

DXF PDF
IGS STP
6 Ø9 Ø14 5 114 Ø130 Ø16
+0.02 -0
18 67 18 14 Ø55
+0 -0.02
Ø130 6 M10 114 57.5°

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