OEM Custom Crown Bevel Gears
Made Directly From Your Blueprints

Looking for highly reliable 90-degree torque transmission? At Wenlio Gear, we manufacture custom-engineered crown bevel gears (face gears) to your precise dimensional tolerances. Simply send us your CAD drawings (STEP, DXF, or PDF), and our engineering team will provide a comprehensive manufacturing review and factory price quote.

What is a Crown Bevel Gear & Why Choose It?

A Crown Bevel Gear (sometimes called a Face Gear) is a unique type of bevel gear where the pitch angle is exactly 90 degrees. Instead of the typical tapered conical shape found in standard intersecting bevels, the gear teeth are cut directly onto a flat annular surface.

This flat, face-gear design meshes with a standard cylindrical spur or helical gear rather than another custom-shaped bevel pinion. This offers machinery designers two key mechanical advantages:

Low Axial Sensitivity

Slight axial shifts in the mating cylindrical pinion do not affect the conjugate tooth action or backlash profile, simplifying gearbox alignment.

Economic Assembly

Because it mates directly with standard off-the-shelf spur gears, you eliminate the cost of specialized mating bevel pinions.

Looking for Other Bevel Geometries?

Depending on your operating load, speed, and noise limitations, we also manufacture these categories directly from our ISO-certified facilities:

• Spiral Bevel Gears  – High-speed, heavy-load, quiet running.
• Straight Bevel Gears  – Cost-effective right-angle power division.
• Zerol Bevel Gears  – Curved teeth with zero-degree spiral angle.
• Hypoid Bevel Gears  – Offset axes for heavy torque and automotive differentials.
• Miter Bevel Gears  – Equal-speed 90° transmission for intersecting shafts.

We Don’t Just Machine Gears. We Certify Every Parameter.

In B2B industrial transmission systems, minor errors in tooth geometry lead to excessive friction, localized heat spikes, and catastrophic breakdown. At Wenlio Gear, we back all our production with fully traceable quality metrics.

Zeiss Coordinate Measuring Machine (CMM)

Ensures correct pitch circle concentricity, runout tolerance, and keyway dimensions down to the single micron level.

Gleason Double Flank Testing

Every crown bevel gear set is dynamically rolled with its companion spur pinion to verify conjugate mesh patterns and backlash clearances before shipping.

VCI Rust-Preventative Packaging

Every single gear is treated with long-term anti-rust oil, wrapped in Volatile Corrosion Inhibitor (VCI) protective sheets, and boxed inside shock-absorbing wood crates.

Documentation Supplied With Your Order

To simplify your internal assembly audits and incoming material controls, every custom batch is shipped with these physical engineering test documents: