Aircraft Gearboxes

Spring loaded carbon face seals with a “lift off” feature mating rings for accessory gearbox pads and accessory power units fitted to the gearbox. High load carrying sliding bearings for the gearbox mounting points.
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Gearbox Mounts

Mounts are usually subjected to high vibration and dithering motion.

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Gearbox Mount

Use of 2 different pivot points with a precise dimensional distance between pivoting points.

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Gearbox Mount

Mounts are designed for high vibration and dithering motion.

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Fwd Link Gearbox Mount

Mounts are designed for high vibration and dithering motion.

Face Seals

Contacting Face Seals

Designed for applications in which heat and size requirements demand special engineering and manufacturing expertise to produce a high quality, positive face seal.

Shallow Hydropad Seals

Shallow Hydropad Seals

Patented and production proven technology capable of eliminating oil leakage and extending seal MTBF. Hydrodynamic design generates a lubricating film of high pressure air, enables seal faces to operate in a non-contacting mode. 
Controlled Gap Seals

Controlled Gap Seals

High temperature, high pressure seal.
Mating Rings

Multi Ring Segmented Seals

Circumferential seal with controlled leakage over a wide temperature range
Fragmented Seals

Fragmented Seals

Rugged design able to handle off conditions with predictable and reliable performance. 
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Internal Gear Cutting and Missing Tooth

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External/Internal Splines

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Gear Box Housing Assembly

Manufactured from bar or castings to precision tolerances.

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Ground Shafts

Combining gears, splines and other features on complex shafts made to precision tolerances and in variety of materials.

Product Support

The Rexnord technical service team is available to lead the specification process based on your design parameters and an analysis of your application.

Contact Engines & APUs Support

Customer Care:
1-844-295-2376

Depend on Our Aircraft Gearbox Products

Choose from more than 15 types of bearings, gears and seals.