Hollow Shaft Absolute Encoder Manufacturers and Factory

Hollow Shaft Absolute Encoder


Product origin :Jilin, China

Delivery time :20 working days

Supply capacity :3000 pcs per week

Absolute encoder can be divided to 3 types in mechanical: shaft encoder, end hollow shaft encoder and through hollow shaft encoder.
Shaft absolute encoder needs some extra part like flexible coupling to connect the shaft of motor and the shaft of encoder.
Hollow shaft encoder can directly mounted to motor shaft and fix it with screws, clamp ring and brackets.
Generally, the bigger size encoder is alway with hollow shaft design. The hole is from 4mm to 50mm or more.
Howerver, for shaft encoder, the shaft diameter is always from 4 mm to 15mm.

Model: RDE58T Hollow Shaft Absolute Encoder



1. 58mm OD with 20mm hollow shaft absolute encoder

2. Popular model among customer

3. Single turn and multiturn on customer's request

4. Optical and magnetic absolute encoder available

5. Canopen, Modbus, Canbus, Biss, SSI optional

Basic Specifications:

External Diameter58mm
Shaft Diameter20mm
Slew Speed 1000r/min
Shaft Load≤20N
Operating Temperature-20°C - +65°C/-40°C - +65°C
Protection ClassIP 64
TerminationRadial cable/ Axial cable
Vibration Resistance 2.5g
Supply VoltageDC5V±0.05%/DC10V-30V
Output CodeBinary Code/Gray Code
Output ModelRS485/RS422/SSI/BISS
Frequency Response≤500HZ
Current Requirement≤180mA
Output Bits18 bit
Measuring Range0 °- 360°

Mechanical Drawing


Product Testing

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Package and shipping

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