Custom Spur Gear for Automotive Actuators
Product Description
Laiwei manufactures spur gears for compact automotive actuator assemblies based on customer drawings, CAD models or approved samples. Potential applications include wiper motors, window lift mechanisms and powered seat adjustment systems. Each gear is specified for its own mating gear, shaft and housing rather than offered as one fixed catalog size.
For a reliable fit, we review the module, tooth count, pressure angle, face width, bore and hub geometry together with the actuator’s load and operating cycle. Material, heat treatment and inspection requirements are agreed for the specific project. The finished actuator must be tested and approved by the customer for its intended vehicle application.
Custom Specification Guide
| Parameter | Specification basis |
|---|---|
| Gear type | External straight-tooth spur gear |
| Module, tooth count and pressure angle | Customer drawing and mating gear |
| Diameter and face width | Actuator housing requirements |
| Bore, hub and mounting features | Shaft and assembly drawing |
| Material and heat treatment | Confirmed for load and wear requirements |
| Tolerances and inspection | Approved technical specification |
| Order quantity | Confirmed after drawing review |
Key Selling Points
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Tooth and mounting geometry can be tailored to an existing actuator design.
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Gear machining and critical dimension inspection can be planned together.
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An approved drawing supports prototype evaluation and repeat production.
Applications
Wiper drives, window lift motors, powered seat adjusters and other compact automotive actuators that use a suitable spur gear train.
Why Choose Laiwei
Laiwei has focused on precision machining since 2013. Its published capabilities include CNC machining, small-module gear hobbing and gear measurement. The team works from customer drawings and samples to manufacture components for specific mechanical assemblies.
FAQs
1. Can you manufacture a gear from our existing actuator sample?
Yes. Send the sample and, if available, its mating gear or assembly drawing so the tooth and mounting geometry can be checked.
2. Can the bore and hub be customized?
Yes. Provide the shaft dimensions, mounting method and critical fit requirements.
3. What material should we choose?
Material is selected against the load, duty cycle, wear requirements and your approved specification.
4. Is this an automotive-certified part?
No certification is claimed for this proposed product. Please state any required automotive standard during the inquiry.
5. What do you need for a quotation?
A drawing or sample, target quantity, material requirements, mating gear information and inspection requirements.
Call to action: Send your actuator gear drawing for a manufacturing review and quotation.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.