High Precision Grinding Transmission Industrial Spur Gears for Energy-Saving Industrial Applications

1.Spur Gear Description

From an energy-saving and consumption-reduction perspective, a spur gear is an energy-efficient transmission component

that minimises energy loss during power transmission through optimised structural and process design.

It constitutes a vital element in industrial equipment energy-saving retrofits.

2.Key Features

Features include high tooth surface precision, low surface roughness (typically Ra ≤ 0.8μm), and precisely controllable backlash;

Advantages include minimal friction losses during transmission, low no-load power consumption, and energy savings of 5%-10%

compared to conventional standard gears. They also boast extended service life, reducing resource wastage from frequen component replacement.

3.Working Principle

High-precision machining reduces tooth surface roughness, minimising sliding friction during meshing; Optimised tooth profile curves

and flank clearance prevent tooth interference and impact, reducing impact losses; Lightweight materials

decrease gear rotational inertia, lowering energy consumption during start-up and braking; Combined with high-efficiency lubricants,

a stable oil film is formed, further minimising energy loss from friction and wear.

4.Applications

Transmission systems for energy-efficient fans and pumps; auxiliary transmission gears in new energy vehicles;

transmission components in energy-saving retrofits for industrial production lines; and transmission gears

for photovoltaic equipment tracking systems requiring low-power operation.

Technical Specifications

Steel Code Grades Comparison