Spur gears are a widely adopted solution for transmitting power between parallel shafts. They are known for their simplicity, efficiency, and common usage, with designs that are well matched rolling contact of the tooth surfaces, achieving high mechanical efficiency up to 99 percent. These module 2 spur gears are characterized by premium 40Cr alloy steel and induction hardening to HRC 50-55, delivering excellent wear resistance and high efficiency during reducer operations. Besides, they deliver excellent results at moderate speeds and the teeth load produces no axial thrust, making them running smoothly in industrial equipment.
Module 2 Spur Gear For Reducers
Specification
Module
2
Application
Reducer
Material
40Cr
Heat Treatment
50-55HRC
Accuracy
DIN 8
Customized Spur Gear for Reducer
Characterized by high-performance material 40Cr and induction hardening heat treatment to HRC 50–55, these module 2 spur gears are perfectly matched to various reducer applications.
Featuring straight tooth profiles parallel to the gear axis, spur gears are a reliable solution for power transmission, which delivers outstanding wear-resistance capacity and transmission efficiency, ensuring smooth operation of reducers. Moreover, spur gears’ straight parallel teeth enable maximum transmission efficiency with little energy loss, helping industrial reducers run smoothly and energy-efficiently under continuous loads. Unlike helical gears, these spur gears produce no axial thrust during meshing, which drastically reduces during reducer operation, prolonging the overall service life of reducer units.
Production process
6-Step Production Process
Forging
Turning
Gear Cutting
Heat Treatment
ID & OD & Surface Grinding
Tooth Grinding
Forging
When gears need high performance that needs to withstand high loads, high stress, impact loads or fatigue loads, forgings are suggested to use. Forging allows metal fibers to be continuously distributed along the gear profile, significantly improving root strength and fatigue life.
Turning
This is the process of cutting and shaping solid materials into precise parts. It uses tools like lathes, mills, and drills to remove excess material. Machining transforms a simple block of metal into a finished, functional component.
Gear Cutting
Gear Cutting includes all processes to create gear teeth after rough or fine machining. It shapes teeth to ensure smooth and efficient power transfer for performance, strength and cost efficiency.
Heat Treatment
Gears need to be running with two gears or above two gears, that makes them easy to be worn-out. That’s why most types of gears need to be harden through heat treatment.
ID & OD & Surface Grinding
ID grinding, OD grinding, Surface grinding are all belonging to CNC grinding which are the foundational precision abrasive machining processes used to achieve exceptional dimensional accuracy and surface finishes, especially on hardened materials.
Tooth Grinding
Tooth Grinding are the final processes are applied after heat treatment to correct distortion, improve geometry, and achieve the final surface finish necessary for quiet, efficient power transmission.
Inspection
Strict Quality Inspection
Dimension Inspection
Material Inspection
Heat Treatment Testing
UT & MT Testing
Meshing Testing
Accuracy Testing
Dimension Inspection
Material Inspection
Heat Treatment Testing
UT & MT Testing
Meshing Testing
Accuracy Testing
Packages
Professional Packaging Safe Arrival
Customized cost-effective packages for products protection. We select multi-model solutions, combining air, sea, or land freight for the optimal balance of cost, speed, and reliability.
Inner Package
Out Package
Carton
Wooden Package
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