AmTech manufactures this truck transmission gear for a OEM customer in the Semi-Truck industry.
This custom made gear has 84 gear teeth hobbed. The nominal pressure angle is 17.5 degrees and has a right-handed helix.
These precision made transmission gears require DIN 7 gear quality, and case hardening heat treatment, to withstand heavy mileage operation.
Project Details
Industry: Automotive
Diemensions: 8.55" x 0.86"
Material: 73
Tolerances: ±0.002"
Processes:Hot Forging, Gear Hobbing, CNC Machining, Drilling, Centerless Grinding, Sand Blasting, Heat Treating, Ultrasonic Cleaning
Usage: 55,000
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