White Roller Stator Motor – 505230A5101AAAAA is a mid-to-high displacement RE 505 Series fixed-installation motor with a 7/8" 13-tooth splined shaft. This specialized shaft configuration was designed for older or purpose-built equipment where the 13-tooth spline standard is part of the original drivetrain design. On a 6-hole SAE A mount, it delivers 5,700 in-lbs of continuous torque into feed systems, conveyor drives, and implement equipment built to accept this specific shaft engagement. Impro Fluidtek builds these motors on the original White Drive Products patents, acquired directly from Danfoss in 2022. This motor also replaces 500230A5101AAAAA, 500230A3101AAAAA, or 500230A5101ZAAAA.
Specifications
- Series: RE 505
- Displacement: 232 cm³/rev [14.2 in³/rev]
- Flow: 18 GPM Continuous (22 GPM Inter)
- Max. Speed: 260 RPM (320 RPM Inter)
- Torque: 5,700 in-lbs Continuous (6,300 in-lbs Inter)
- Max. Pressure: 3,000 psi Continuous (3,500 psi Inter)
- Mount: 6-Hole SAE A
- Shaft: 7/8" 13T Spline
- Ports: SAE
- Genuine White/Impro 505230A5101AAAAA
Common Applications
- Feed systems and conveyor drives on equipment specifying a 13-tooth splined shaft
- Processing and implement equipment with purpose-built 7/8" 13T spline drive connections
- Agricultural and industrial drives on older equipment requiring this specific shaft standard
