870117801 | Worm wheel, 48z & 19z

Direct Replacement for OEM: Alfa Laval

Worm wheel, 48z

Precision-machined worm wheel featuring 48 teeth (48Z), designed to mesh with a matched worm shaft for smooth, high-ratio power transmission in gearbox assemblies. Manufactured to tight tolerances for accurate tooth engagement, reduced backlash, and long-term wear resistance under continuous industrial load. Suited for gearbox repair, rebuild, and custom reduction drive applications.

Worm wheel, 19z

Precision-machined worm wheel featuring 19 teeth (19Z), engineered for reliable meshing with a matched worm shaft in compact, high-torque reduction drives. Manufactured to tight tolerances for consistent engagement and durability under continuous load. Ideal for gearbox repair, replacement, and custom drive builds.