Gear/ Rack/ Bevel Gear-Product Center-Huapeng|30 years of specialized manufacturing of chain sprockets

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Product Center

Gear/ Rack/ Bevel Gear

Reduce hole gear

Uniformly distributed circular holes are machined in the gear web (spoke) to achieve weight reduction, lower rotational inertia, vibration damping, and enhanced lubrication; this feature is standard on medium- and large-sized gears as well as high-speed gears.

Slewing bearing

It is a large, specialized bearing capable of simultaneously withstanding axial loads, radial loads, and overturning moments, and can rotate through 360°.

Blackened small gear

Uniform matte black, aesthetically pleasing, and non-reflective.

Blackened gear

Uniform matte black, aesthetically pleasing, and non-reflective.

Rack

A rack is a linear, strip-shaped transmission element formed by unrolling a gear; when paired with a gear, it converts rotary motion into linear motion, or vice versa.

Gear-Driven Slewing Bearing

It is a large, heavy-duty bearing incorporating both internal and external gear rings, capable of simultaneously withstanding axial loads, radial loads, and overturning moments.

Standard rack and pinion

Features: Gear rotation → rack linear motion, with no limit on the swing angle and capable of infinite stroke.

16M-27-tooth gear

Typically used in low-speed, heavy-load transmissions: rolling mills, tunnel boring machines, mining equipment, and marine applications.

10M-123-tooth gear

Large-diameter gears generally require gear grinding to ensure stable accuracy.

7M-12-tooth integral carburized gear shaft

Overall structure: extremely high transmission rigidity, zero backlash, and exceptionally long service life.

Grade 5 Precision Gear-Hobbed Gear Shaft

The gear and shaft are integrally formed as a single unit, with keyless connection and zero assembly clearance, resulting in enhanced rigidity and higher rotational accuracy.

Grade 5 precision ground gears

Grade 5 precision ground gears represent the highest mass-production standard in the industrial sector, delivering ultra-high speed, ultra-low noise, ultra-high positioning accuracy, and exceptionally long service life—making them the core transmission components of top-tier equipment.

6th-grade precision helical gears

Helical gears with 6th-grade grinding accuracy, designed for medium-to-high speed, low-noise, high-precision, and long-life power transmission, are the most widely used and cost-effective hardened-tooth-surface precision helical gears in high-end equipment.

Grade 6 precision helical gear

Grade 6 is the mainstream standard for high-precision industrial transmissions; it is one level lower than Grade 5, offers exceptional cost-effectiveness, is the standard configuration for high-end equipment, and serves as a common replacement for Grade 5 accuracy.

Grade 5 Precision Helical Gear Grinding

Grade 5-precision ground helical gears are core components of high-end precision transmissions, achieving micron-level tolerances through precision grinding and specifically engineered for high-speed, low-noise, heavy-load, and long-life applications.

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Renqiu Huapeng Chain and Sprocket Co., Ltd.

Seeking cooperation

We are a specialized company that integrates manufacturing, trade, and service, and continuously focuses on heavy industries such as heavy equipment and mechanical processing, offering customers one-stop services.

rqhuapeng@126.com

Mobile phone/WeChat

8618617733332(Xu Changyang)

Address

Chengdong Development Zone, Renqiu City, Cangzhou City, Hebei Province

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