• EYOU proServo-H14 motor shown upright with its silver housing, black upper section, and circular mounting face.
  • EYOU motor shown at an angle with the circular front plate, center opening, screws, and black mounting ring visible.
  • Close front view of the motor showing the circular metal plate, center opening, screws, and surrounding mounting holes.
  • Rear view of the EYOU motor showing its central shaft opening, three mounting holes, and two gold-colored connectors.
  • 080d3dfa3e3a499cbc0675564bc4a2c9.SD-480p-1.2Mbps-51488929
  • EYOU_PH14_Motor
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EYOU PH14 Robot Joint Motor, 70 mm Internal Rotor Torque Motor, 24–48 V, 51 or 101 Gear Ratio Options

EYOU PH14 Robot Joint Motor, 70 mm Internal Rotor Torque Motor, 24–48 V, 51 or 101 Gear Ratio Options

EYOU

$819.00 USD
$819.00 USD
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Taxes included. Shipping calculated at checkout.
Version
Gear Ratio
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Overview

The EYOU PH14 is an internal rotor torque motor with a 70 mm diameter, 14 mm through-bore ID, 24–48 V operating voltage, and 120 W rated power. Select PH14B with brake or PH14N without brake, with gear-ratio options of 51 or 101.

Features

  • Dual magnetic encoder with 19-bit encoder accuracy.
  • Cylindrical silver housing with black mounting ring and yellow interface ring.
  • Output flange with a central bore, surrounding mounting holes, and visible fasteners.
  • Two yellow two-contact connectors and two adjacent white multi-contact connectors are recessed into the motor face.

Specifications

Parameter Gear Ratio 51 Gear Ratio 101
Model PH14 PH14
Motor type Internal rotor torque motor Internal rotor torque motor
Diameter 70 mm 70 mm
Through-bore ID 14 mm 14 mm
Weight (with brake / without brake) 1108 / 1023 g 1108 / 1023 g
Backlash 15 arcsec 15 arcsec
Noise <70 dB <70 dB
Temperature range -20 to 80 °C -20 to 80 °C
Operating voltage 24–48 V 24–48 V
Rated power 120 W 120 W
Gear ratio 51 101
Rated speed 60 rpm 30 rpm
Rated torque 12 N·m 14 N·m
Peak torque 38 N·m 45 N·m
Encoder accuracy 19-bit 19-bit
Encoder type Dual magnetic encoder Dual magnetic encoder

Mechanical Drawing Details

Feature Drawing detail
Front mounting pattern 30° angular location and 22.5° angular dimension
Front-face features 4 × Ø3.5, depth 16.5; 4 × M3 threaded holes, depth 8
Front-face diameters Ø64 and Ø44
Additional front-face features 8 × Ø3.5, depth 9; 8 × M3 threaded holes, depth 8
Rear-face central dimension Ø10.8
Side-profile cylindrical features Ø28 and Ø22
Stepped feature 3 mm
Main body diameter Ø65.5 ±0.1
Side-profile diameters Ø50 h7; Ø49.5; maximum shown body diameter Ø70 h7
Body length 67.5 mm ±0.05
Overall reference length 72.93 mm
Mounting-end axial dimensions 16.5 mm and 10 mm
Mounting-end step 3 mm ±0.02
Sectioned mounting detail 8 × M3 and 8 × Ø3.5 features; 8 mm and 9 mm axial dimensions
Sectioned mounting detail 4 × M3 and 4 × Ø3.5 features; 8 mm and 16.5 mm axial dimensions
Mounting position Indicated location in the drawing

EYOU PH14 Motor — 3D Model (STP)

PH14 — Installation Drawing (PDF)

Applications

  • Humanoid robots
  • Robotic arms
  • Exoskeletons
  • Quadruped robots
  • AGV vehicles
  • ARU robots

Visual Details

Additional Product Details

Multiple EYOU proServo motor models displayed together
Multiple EYOU proServo motor models displayed together

Product Views

EYOU PH14 motor angled front view with output flange
The front face has a circular output flange with a central bore and multiple surrounding mounting holes. The motor has a cylindrical silver housing with a black front mounting ring and a yellow-colored ring at the housing interface.
Upright EYOU PH14 motor housing with top connectors
Two yellow connectors are visible on the top face of the motor. The motor uses a cylindrical silver housing with a black lower ring and a yellow-colored interface ring.

Interfaces and Connections

EYOU PH14 motor face with yellow and white connectors
The motor has two yellow two-contact power-style connectors and two adjacent white multi-contact connectors recessed into the top face. The top face includes a large central circular bore and surrounding mounting holes.
EYOU PH14 motor rear face with output hub and connectors
The motor face includes two yellow two-contact connectors and two adjacent white multi-contact connectors. The circular face has a central raised output hub with a bore and three visible peripheral mounting holes.
EYOU PH14 output flange with central bore and mounting holes
The output face has a central circular bore surrounded by a flat silver flange. The output flange has three visible fasteners spaced around the face and additional smaller circular holes arranged around the bore.

Dimensions and Construction

PH14 motor mechanical dimensions and mounting drawing
The mechanical drawing identifies the motor as PH14. The front mounting pattern includes a 30° angular location and a 22.5° angular dimension.

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