Hansheng Automation (Dongguan) Co., Ltd. is one of the most experienced manufacturers and suppliers of hypoid gear in China. If you're going to wholesale bulk cost-effective hypoid gear made in China, welcome to get pricelist and quotation from our factory. Also, customized service and OEM&ODM service are available.
product Advantage
Hansheng supplies custom hypoid gear sets manufactured to the Gleason system standard. Hypoid gears feature offset parallel axes, enabling higher torque capacity, quieter operation, and more compact drive layouts compared to standard spiral bevel gears.
Our hypoid gears are produced by Gleason-type face milling or face hobbing machines, followed by lapping or hard finishing to achieve the required tooth contact pattern. Each set undergoes tooth contact pattern inspection and gear measurement verification before shipment.
For gear blank preparation - including turning, milling, internal spline machining, and bore finishing - all operations are performed in-house using our precision CNC equipment, including the Kashifuji KPS30 for spline and cylindrical features, Brother CNC lathes, and Taesin CNC milling centers.
ISO/DIN Level 5 Accuracy
We don't just claim precision; we deliver certified accuracy up to Level 5.
Hard Gear Finishing
Capable of machining heat-treated workpieces directly, eliminating distortion and ensuring perfect tooth contact.
Complex Geometries
The multi-axis capability of our setup handles the complex offset geometry of hypoid gears with ease.
Detailed Specifications & Capabilities
We focus on precision transmission, and the following are the specific parameters and specifications of our Hypoid Gear.
| Parameter | Specification |
| Mean Module Range | 0.5 – 5.0 |
| Tip Diameter (OD) | Ø 20mm - Ø 300mm |
| Axis Offset (Hypoid Offset) | 5mm - 80mm (custom available) |
| Spiral Angle | 25° - 45° (Gleason system) |
| Gear Ratio | 1.5:1 - 10:1 (std) / up to 15:1 custom |
| Accuracy Grade | ISO/DIN Level 5-6 / AGMA Class 10-11 |
| Tooth System | Gleason Face Milling (std) / Face Hobbing (on request) |
| Number of Teeth | Pinion: 8-20z / Ring Gear: 25-80z (typical) |
| Backlash | 0.02mm - 0.10mm (adjusted per set) |
| Surface Hardness | HRC 58-62 (Carburized & Quenched) |
| Core Hardness | HRC 30-45 |
| Materials | 20CrMnTi, SCM415, SNCM439, 8620H |
| Lubrication | GL-5 Hypoid Gear Oil, SAE 75W-90, -20°C ~ 120°C |
Surface Treatment Options
| Surface Treatment | Hardness | Purpose |
|---|---|---|
| Carburizing & Quenching | HRC 58–62 | Maximum wear resistance (standard for hypoid gears) |
| Nitriding | HRC 60–65 (surface) | Low distortion, suitable for precision parts |
| Black Oxide Coating | - | Corrosion protection, reduced light reflection |
| Custom Coating | Upon request | Per application requirement |
Customization Process
1
Submit Inquiry-Share your 2D drawing (PDF) or 3D model (STEP/IGES), or describe your requirements
2
Project Review - Our team reviews geometry, tolerance, and material fit within 24 hours
3
Quotation - Formal quote with lead time issued within 48 hours
4
Prototype / Sample - First article inspection report (FAIR) provided before mass production
5
Mass Production & QC - Every batch verified on gear inspection machines
6
Delivery - Standard packaging with full dimensional report included
Why Partner with Hansheng?
Core Technology Edge
Our hypoid gear sets are produced on Gleason-system CNC bevel gear generators using face milling and face hobbing processes, ensuring correct spiral tooth geometry, optimized contact patterns, and the NVH performance that hypoid drives demand.
In-House Tooling Mastery
We design and manufacture our own precision fixtures and clamping jaws using our Seibu Wire EDM (M50B). This ensures rigid, distortion-free clamping for even the most complex hypoid blanks, which is foundational to achieving ISO/DIN 5 accuracy.
True Vertical Integration
From turning (Brother/Taesin) to gear cutting (KPS30/YK3610Ⅳ) and housing machining (Large HMC), we control the entire process in-house. This translates to shorter lead times, competitive pricing, and seamless quality control.
Verification, Not Just Promise
Every batch is verified on dedicated gear inspection machines for profile, pitch, and runout, ensuring consistent compliance with the promised accuracy standards.
Our Advanced Equipment Fleet
Our workshop integrates turning, milling, and specialized gear cutting to provide a complete "Raw Material to Finished Part" service.
Hypoid Gear Cutting
Use dedicated Gleason-type bevel gear machines capable of face milling or face hobbing operations.
Gear Blank Preparation
Brother CNC Lathe (TC-S2A), Taesin CNC Milling Center - precision turning and milling for gear blanks, ensuring runout < 5µm before tooth cutting.
Internal Spline & Bore Machining
Kashifuji KPS30 Power Skiving Machine - for internal splines, cylindrical gear features, and bore finishing on gear components.
Precision Fixturing
Seibu Wire EDM (M50B) - custom precision fixtures and clamping jaws for distortion-free workholding.
Quality Assurance
Dedicated Gear Inspection Machines - profile error, pitch deviation.
Applications
Because of our specific range (Module 0.1-5.0, Dia <300mm), our hypoid gear are best suited for:
Robotics & Automation
Joint actuators requiring zero backlash and high torque density.
Hypoid Gearbox
Rotary Tables Driven by a Hypoid Gear.Capable of resolving issues related to workpiece rotation and handling in automated production lines.
Medical Equipment
Low-noise transmission for scanners and surgical beds.
Electric Mobility
Reduction gears for e-bikes and scooters.
FAQ
Q: What makes your Hypoid Gear different from standard bevel gears?
A: Our Custom Hypoid Gear feature offset axes, which allow for higher torque transmission and a more compact design compared to standard intersecting bevel gears. Furthermore, The offset axis geometry is achieved through the Gleason face milling process, which generates the complex curved tooth surfaces required for hypoid mesh. This results in smoother tooth contact, lower NVH, and higher torque density compared to standard spiral bevel gears.
Q: What is the smallest module you can manufacture for Hypoid Gear?
A: We specialize in small module gear manufacturing. Minimum mean module of 0.5 for hypoid applications. This makes us an appropriate partner for producing miniature gears used in micro-actuators, electric tools, and aerospace instruments with a tip diameter starting from just 3mm.
Q: Can you guarantee DIN 5 accuracy for mass production?
A: Yes. Achieving DIN 5 gear accuracy by gear grinding is part of our standard process for high-end orders. We utilize advanced Gear Inspection Machines to verify profile errors, pitch deviations, and radial runout on every batch. Tooth contact pattern is verified on all hypoid sets, as pair-matched geometry is critical to hypoid gear performance.
Q: Are hypoid gears supplied as matched sets?
A: Yes. All hypoid gears are manufactured and inspected as matched pinion-and-ring-gear sets. Hypoid tooth geometry is optimized as a pair - substituting individual components from different sets will affect the tooth contact pattern and should be avoided. We provide each set with a tooth contact pattern report.
Q: What information do I need to provide for a custom quote?
A: Since hypoid gear are complex, we recommend providing a 2D drawing (PDF) and a 3D model (STEP/IGES). For hypoid gear sets, please also indicate the required axis offset (E value) and whether the pinion is above or below center.
Q: What is the minimum order quantity for your Hypoid Gear?
A: Our standard minimum order quantity (MOQ) is five pieces. We maintain a highly flexible production model to accommodate both prototype development and mid-volume series production. Contact us to discuss your specific project needs.
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