Autonics For Sensors & Encoders Encoder Coupling ERB-A-19S-06/06

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60.00 Grams
Minimum Purchase:
1 unit
Calculated at Checkout


Autonics flexible coupling ERB Series features strong resistance against distortion as it is made of super-high strength aluminum alloy (AL 7075-T6), and it realizes high corrosion resistance through applying alumite surface treatment. In addition, ERB series supports two different connection types; Clamp type and Set screw type, so that it can deliver more accurate revolution driving power and protect revolving objects from backlash.

ERB-A-19S-06/06 from Autonics is an aluminum coupling that has high strength and elasticity which protects the rotary encoders.

ERB-A-19S-06/06 from Autonics comes with the following features:

  • Zero backlash.
  • High torsional stiffness by high strength aluminum alloy Al 7075-T6.
  • High corrosion resistance by alumite treated surface.
  • Two connection types: Clamp type and Set Screw type.
  • Applications:
    Stepper motor, Precision motor, Servo motor, High Precision Encoder, Dynamometer driver, high speed/precision position control system.

Brand Information

“Autonics” is a leading provider of automation solutions from South Korea. They develop and manufacture a wide range of automation products which are marketed worldwide. Their core products include various sensors, controllers, and motion devices, measuring equipment, laser marking systems, connection equipment and more. Autonics products are trusted and adopted by engineers in various industrial applications and their technology is widely applied in day-to-day automation devices.

With 12 international offices in South Korea, China, Japan, India, Vietnam, Indonesia, Malaysia, Russia, Turkey, USA, Brazil, Mexico, Autonics is able to provide comprehensive automation solutions for their customers across the globe.

Data Sheet

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Warranty Information

One Year Warranty.
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Additional Information

Connection type:
Set Screw.
Max. revolution:
2000 rpm.
Max. torque:
1.2 N-m (12.17
Rated torque:
0.6 N-m (6.08
Mounting Bolt (Mounting torque):
M3 (0.7 N-m).
Torsional stiffness:
140 N.m/rad.
Moment of inertia:
6.4x10-7 kg.m2.140 N-m/rad.
Maximum allowable misalignment:
Angular misalignment: 2.5◦. Parallel misalignment: 0.15mm. End game: ±0.3mm.
Standard bore diameter (tolerance h7):
Ø4, Ø5, Ø6mm.
Min. allowable bore diameter:
Max. allowable bore diameter:
Aluminum (Al-7075-T6), alumite treated surface.
Unit Weight:
12 g.
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