Helical encoder coupling 25/32

Shaft encoders must be connected to operated shaft and protected against excessive mechanical stresses, which occur whenever there are angular, axial, or radial misalignments between the machine and encoder shafts. At the same time the coupling needs to compensate for displacements without any big forces and positioning loss affecting the components of the encoder. Our flexible couplings can compensate for this within limits.

Category: , , , , , , .

Related Products

  • R11 Series Resolver

    The series R11 housed Resolvers distinguish themselves through high reliability in harsh environments, operating temperatures up to 155 °C and high shock resistance. Based on their brushless design they are the ideal supplement to brushless servo motors. The accuracy as well as the repeatability are excellent. These resolvers are equipped with precision bearings and are maintenance-free. They are also the shortest resolvers, that are available on the market.

    Body Ø, mm:
    27,94
    Shaft type:
    Solid
    Shaft Ø, mm:
    4 ... 6
    Temperature (°C):
    -55 ... +125
    Speed (rpm):
    10000
    Housing Option:
    Stainless Steel
    Connection:
    Cable
    Special feature:
    Extended temperature range

  • S21 sin/cos motorfeedback encoder

    The sinewave encoder S21, developed specifically for motor feedback applications. Has conical shaft and 1 Vss sin/cos signal. Encoder S21 is well known for its broad temperature range from -15°C to +120°C, which enables the motor to be used to capacity more effectively. Thanks to the broad bandwidth of 500 KHz at full signal quality, peak speeds can be achieved, while excellent immunity to interference and high functional dependability through signal control and system monitoring ensure reliable operation.

    Technology:
    Optical
    Body Ø, mm:
    53
    Shaft type:
    Hollow / Solid
    Shaft Ø, mm:
    8; 12,7 / cone 10
    Temperature (°C):
    -15 … 120
    Speed (rpm):
    12000
    Protection Class:
    IP40
    Resolution (bit) MT / ST:
    1024 / 2048
    Output:
    SinCos 1Vss

  • RX71 incremental optical encoder

    Explosion-proof RX71 incremental encoders with a stainless steel housing have been designed specifically for use in potentially explosive atmospheres. The pressure-resistant housing has been developed in compliance with the EN 60079 series of standards for use in explosive atmospheres and is permitted for use in environments where there is a risk of gas or dust explosion, zones 1 and 21.

    Approval:
    CE, ATEX, IECEx
    Body Ø, mm:
    70
    Shaft type:
    Solid
    Shaft Ø, mm:
    10
    Temperature (°C):
    -40 ... +60
    Speed (rpm):
    10000
    Protection Class:
    IP64 / IP67
    Resolution (bit) MT / ST:
    up to 10000
    Output:
    Push pull / Push pull complementary / RS422
    Housing Option:
    Stainless Steel
    Connection:
    Cable

  • ISD37 Hazardous Duty Optical Encoder

    The ISD37 Series is designed for Extreme Duty applications. This robust encoder features a double-sealed housing that allows applications where regulatory wash-down or caustic chemicals are present. It can operate in high shock and vibration environments and is an Intrinsically Safe version, certified to ATEX, when used with the appropriate IS Barrier. Application: Top Drive applications; Drawwork Motors & Drums; Rotary Tables and Mud Pumps; Pulp and Paper Applications; Steel Mill Applications.

    Approval:
    CE, ROHS, CSA, ATEX
    Body Ø, mm:
    95,25
    Shaft type:
    Hollow
    Shaft Ø, mm:
    6 … 25,4
    Temperature (°C):
    -40 ... +80
    Speed (rpm):
    6000
    Protection Class:
    IP67
    Resolution (bit) MT / ST:
    up to 5000
    Output:
    Open Collector / Push pull / RS422
    Housing Option:
    Stainless steel / Aluminium / Nickel Finish
    Connection:
    Cable / Connector