Precision-Matched Components For High Efficiency
The Motor Gear Ring and Pinion set is the heart of planetary gearboxes and robotic actuators, where the synchronization between the internal ring gear and the driving pinion determines the overall system efficiency. Manufactured from high-density FC-0205 iron-copper steel, these components exhibit exceptional wear resistance and dimensional stability.
By utilizing our 500T automated pressing technology, we maintain a strict ±0.01mm tolerance on tooth profiles and concentricity, which is essential for minimizing backlash in precision motor applications. The unique porous structure of our sintered steel allows for vacuum oil-impregnation, creating a self-lubricating interface that extends the service life of the gears even under high-cycle conditions. With a surface hardness of HRB 50-70, CUSTOM HARDWARE’s gear sets provide reliable, maintenance-free performance for automotive adjusters, smart home devices, and industrial automation.
Technical Specifications:
Product Name: Motor Gear Ring and Pinion Set / Sintered Actuator Gears
Main Category: Gear / Gear Ring / Structural Parts
Material Grade: FC-0205 (Sintered Steel)
Dimensional Tolerance: ±0.01 mm
Hardness: HRB 50-70
Manufacturing Process: Powder Metallurgy / Sintering / Precise Sizing
Key Features: Self-lubricating pores, matched tooth profiles for low noise, and high-density material.
MOQ: 5,000 PCS
Lead Time: 20 – 30 Days
Free samples, no mold fees, test before placing an order.
100,000+ standard parts cover all powder metallurgy processes.
Quality controlled under ISO 9001:2015 & IATF 16949:2016 standards.
