Stellar Industries 51226 Casappa Hydraulic Gear Motor – 0.89 CID

If you’re unsure whether this part is compatible with your truck or equipment, please contact us to confirm fitment before purchasing.

The Stellar Industries 51226 Hydraulic Motor is a Casappa Polaris Group 2 gear motor designed for compatible Stellar hydraulic equipment. Model 20.14S0-49S1-LOC/OD-N-EL-C provides approximately 14.53 cc, or 0.89 cubic inches, of displacement per revolution.

This compact motor converts hydraulic flow into rotary mechanical power. Its aluminum gear housing, keyed output shaft, and flange-mounted configuration provide reliable operation in demanding mobile hydraulic applications.

What This Part Is Used For

The Stellar 51226 hydraulic motor powers rotating components on compatible Stellar equipment. It converts pressurized hydraulic oil into controlled torque and rotational movement for the connected mechanical function.

Common Reasons For Replacement

Motor rotates slowly or loses torque
Hydraulic fluid leaks from the motor
Output shaft is worn or damaged
Motor binds, seizes, or stops rotating
Internal gears produce excessive noise
Operation becomes jerky or inconsistent
Motor or hydraulic system overheats
Mounting flange or port threads are damaged

Key Features

Stellar Industries part number 51226
Casappa Polaris hydraulic gear motor
Model 20.14S0-49S1-LOC/OD-N-EL-C
Approximately 14.53 cc per revolution
Approximately 0.89 CID displacement
Group 2 gear-motor design
3/4-inch keyed output shaft
SAE-A two-bolt mounting flange
Compact aluminum construction
Designed for mobile hydraulic equipment