PLF60 Low Backlash Shaft Output Planetary Gearbox for Motion Control Systems

PLF60 Shaft Output Planetary Gearbox combines a coaxial shaft output configuration with a precision planetary transmission system, delivering high torque, low backlash, and excellent concentricity within a compact 60 mm housing. It is ideally suited for servo drives, industrial robots, CNC machinery, and intelligent automation systems that demand superior accuracy, rigidity, and long-term operational stability.


Description

Compact Shaft Output Design for Precision Transmission

The PLF60 Shaft Output Planetary Gearbox is engineer for precision power transmission.
It combines a coaxial shaft output with a flange mounting structure.
Power is transmit more directly and efficiently.
Overall transmission efficiency is improve.
As a PLF60 shaft output planetary gearbox for industrial automation equipment,
it is ideal for high-speed precision motion control systems.
The compact structure simplifies installation.
It saves valuable machine space.
It is widely used in automation lines and intelligent machinery.

The optimized shaft output design minimizes transmission deviation.
Concentricity and running stability are improve.
It performs reliably during continuous operation.


High Rigidity and Low Backlash for Accurate Control

The PLF60 features precision-ground planetary gears.
Each gear receives optimized tooth profile correction.
Transmission backlash is effectively minimize.
Positioning accuracy is significantly improve.
As a PLF60 low backlash shaft output planetary gearbox for motion control systems,
it is suitable for high-response motion platforms.
Repeat positioning becomes more accurate.
Dynamic control remains smooth.
It meets demanding automation requirements.

The optimized gear mesh reduces impact loads.
Noise and vibration are minimize.
Equipment service life is extend.


Precision Manufacturing for Long-Term Reliability

The PLF60 uses high-strength alloy steel gears.
Every critical component is precision machine.
Core gears are carburiz and harden.
Wear resistance is greatly improve.
As a PLF60 shaft output planetary gearbox for servo motor applications,
it performs reliably during frequent start-stop cycles.
Stable output is maintain under varying loads.
Maintenance requirements are reduce.
Overall equipment reliability is enhance.

Automated machining guarantees dimensional consistency.
Strict inspections verify every production stage.
OEM and custom engineering services are support.

Product Overview

  • Product Name: PLF60 Shaft Output Planetary Gearbox
  • Structure: Coaxial shaft output precision planetary gearbox
  • Transmission Type: Multi-stage high-efficiency planetary gearing
  • Mounting Type: Industrial standard flange mounting
  • Compatible Motors: NEMA 24 stepper motors, servo motors, closed-loop motors
  • Applications: Precision automation equipment and motion control systems

Dimensions & Structure

  • Frame Size: 60 mm
  • Output Type: Coaxial solid shaft output structure
  • Output Shaft Diameter: Ø14 mm (customizable)
  • Shaft Options: Round / keyed / D-shaft
  • Input Connection: High-precision clamping coupling
  • Mounting Pattern: Standard high-concentricity industrial design
  • Housing: Compact high-rigidity aluminum alloy structure

Transmission Performance

  • Gear Ratios: 3:1 to 100:1
  • Gear Stages: Single-stage / two-stage options
  • Rated Output Torque: 15–90 N·m
  • Peak Torque: Up to 120 N·m
  • Backlash: ≤5–10 arcmin (precision grade)
  • Efficiency: ≥95% (single-stage)
  • Max Input Speed: 5000 rpm
  • Radial Load Capacity: Reinforced medium-high load design
  • Axial Load Capacity: Dual-bearing support structure

Materials & Manufacturing

  • Gear Material: 20CrMnTi high-strength alloy steel
  • Gear Processing: Precision grinding and tooth profile optimization
  • Heat Treatment: Carburized and hardened
  • Tooth Hardness: HRC58–62
  • Housing Material: Aerospace-grade aluminum alloy
  • Surface Treatment: Anodized anti-corrosion finish
  • Bearing System: High-precision low-clearance bearings

Operating Conditions

  • Operating Temperature: -20°C to +90°C
  • Protection Rating: IP54 (IP65 optional)
  • Noise Level: ≤58 dB
  • Lubrication: Long-life synthetic grease
  • Service Life: ≥25,000 hours
  • Duty Cycle: Continuous operation (S1)

Key Features

  • High concentricity coaxial shaft output design
  • Low backlash precision transmission
  • Compact space-saving structure
  • High rigidity and impact resistance
  • Suitable for high-dynamic servo systems

Typical Applications

  • Industrial automation equipment
  • Servo drive systems
  • CNC machining machines
  • Robotic joint structures
  • Precision inspection platforms
  • Medical automation systems