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The universally applicable industrial incremental encoders in the RI58 family are characterized by being particularly flexible. There are a number of different versions offering a range of flanges and connections. These encoders are suitable for high shock loads and feature high signal accuracy and up to 40,000 steps with 10,000 marks and are particularly well suited to use in machine tools, CNC axes, packaging machines, motors / drives, injection moulding machines and sawing machines.
Unit of Measure

Technical Specs

Brands

 N/A
Hengstler

Model

 N/A RI58CD

Type

 N/A Incremental Encoder

Number of Pulses

 N/A 3000 3480 3600 4000 4096 5000

Note for Number of Pulses

 N/A Other number of pulses on request
Preferably available versions are printed in bold type.

Overall Length

 N/A 33 mm

Certification

 N/A

Mechanical

Housing Diameter

 N/A 58 mm

Shaft Diameter (Hub Shaft)

 N/A 6 mm8 mm10 mm12 mm14 mm15 mm

Shaft Diameter (Hollow Shaft)

 N/A 10 mm12 mm6 mm8 mm

Note for Shaft Diameter

 N/A Other shaft diameters on request.

Flange (Mounting of Housing)

 N/A Synchro Flange

Mounting of Shaft

 N/A Front clamping ring, Rear clamping ring, Center bolt

Protection Class Shaft Input (EN 60529)

 N/A Ingress Protection (IP64)

Protection Class Housing (EN 60529)

 N/A Through Hollow Shaft: D, H: Ingress Protection (IP64)
Hub Shaft: E: Ingress Protection (IP65), F: Ingress Protection (IP67)

Maximum Speed

 N/A Hub Shaft - E, F: max. 6,000 rpm
Through hollow shaft - D, H: max. 4,000 rpm

Note for Maximum Speed

 N/A Higher values available upon request

Typical Starting Torque

 N/A ≤ 1 N·cm (Hub shaft - E, F)
≤ 2 N·cm (Through hollow shaft - D, H)

Approximate Moment of Inertia

 N/A 35 g/cm² (Hub shaft with clamping ring front - F)
20 g/cm² (Hub shaft, mounting with set screw - E)
60 g/cm² (Through hollow shaft with clamping ring front - D, H)

Housing Material

 N/A Aluminum

Applications

N/A Actuators, motors

Features

N/A

  • Direct mounting without coupling
  • Flexible hollow shaft design up to diameter 15 mm
  • Through hollow shaft or as end shaft (blind shaft)
  • Easy installation by means of clamping shaft or blind shaft
  • Fixing of flange by means of a stator coupling or set screw
  • Various shaft versions
  • Operating temperature up to +100 ºC (RI58TD); up to -40 ºC (RI58CD)