1LPP4, 5K939 Dayton Direct Interchange 1/4 hp 30 RPM 115V Bison AC Parallel Shaft Gear Motor Model 014Q307-0057

1LPP4, 5K939 Dayton Direct Interchange 1/4 hp 30 RPM 115V Bison AC Parallel Shaft Gear Motor Model 014Q307-0057

This Bison AC Parallel Shaft Gear Motor is a direct OEM replacement for Dayton models 1LPP4, 1LPP4A, 5K939, and Von Wiese V00323AA20. Designed for industrial applications requiring reliable, low-speed power transmission, it delivers consistent performance with reversible rotation.

Key Specifications

• Horsepower: 1/4 hp
• RPM: 30
• Voltage: 115 V
• Amperage: 3.9 A
• Rotation: Reversible
• Shaft Dimensions: 3/4" Diameter x 1-1/2" Length (Woodruff Keyed Shaft)

Product Features & Fitment

The motor features a load torque rating of 400 inch-pounds and an overhung load capacity of 190 pounds, indicating the maximum weight that can be suspended from the shaft without causing internal damage. It includes four non-threaded bolt holes on the motor face, which can be tapped for 3/8" bolts to facilitate mounting; however, stainless steel bolts are not recommended. Note that this motor is not suitable for speed control applications.

Cross Reference

• Dayton 1LPP4, 1LPP4A, 5K939
• Von Wiese V00323AA20

Warranty

1 Year Manufacturer Warranty