Gear Manufacturing

Gear shaft basics: definition, operation, common types, key design features, and supplier tips for stable torque transfer and repeatable assembly.

Factory guide to gear cutting: gear types, process options, and supplier tips to balance cost, precision, noise, and lead time at PairGears.

Where hypoid gears are used in agriculture, truck, construction & EV—and what matters in production: mounting distance, backlash and contact pattern checks.

Helical vs herringbone vs double helical gears explained: axial thrust, bearing choices, contact pattern checks, and when herringbone is worth it.

Hot vs cold forging for gear blank forging: choose the right method, control runout and allowance, manage heat-treat distortion, pass final inspection.

A neutral, end-to-end overview of gear manufacturing—from blanks and tooth cutting to heat treatment, finishing, inspection, and documentation.

Gear spline types and gear spline machining methods explained. PairGears aligns fit, heat treat and inspection for agriculture, truck, construction and EV.

Discover rack & pinion steering basics—and how pinion gear geometry, heat treatment, and inspection shape steering feel, reduce noise, and extend service life.

Learn the key gear accuracy checks PairGears uses to control fit and consistency forg for gears in agricultural, truck, construction and EV applications.

PairGears develops a full range of precision gears for Eaton FSO4405 and FSO4505 gearboxes, engineered as drop-in replacements for reliable overhaul and repair.

Learn how PairGears plans rough and finish machining to balance efficiency, accuracy and gear life for agricultural, truck, construction and EV applications.

Learn why internal spline fit and tolerances matter more than price, and how PairGears helps you avoid assembly issues from sample to mass production.

Grinding refines tooth geometry and finish; milling shapes teeth efficiently. Choose by tolerance, heat-treat state, volume, cost, and lead time.

Learn the difference between gear hobbing&gear shaping and how PairGears selects each cutting process for agricultural, truck, construction and EV gears.