GAM2A4005F0XRK3 Sanyo Denki
Wake Industrial LLC is not an authorized distributor of this product.
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The Sanyo Denki GAM2A4005F0XRK3 is a servo motor from the G SANMOTION AC Servo Motors series with a rated output of 50 W and a rated speed of 3000 min-1. It features an IP67 ingress protection rating, a 23-bit battery-less absolute encoder, and a keyway shaft with an 8 mm diameter and 12 mm length. The motor has a rated current of 0.79 Arms and a peak stall torque of 0.59 N·m.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The GAM2A4005F0XRK3 is an AC servo motor manufactured by Sanyo Denki within the G SANMOTION AC Servo Motors series. Built for compact pick-and-place axes, dispensing heads, and electronic inspection tables, it delivers closed-loop rotary motion that supports repeatable positioning under dynamic load changes. The motor can couple directly to miniature geartrains or belt pulleys, allowing the drive source to fit within confined machine spaces. Its compact housing also supports installation close to the driven mechanism, which can reduce the length and complexity of the mechanical transmission.
The motor has a rated mechanical output of 50 W at a nominal shaft speed of 3000 rpm. At that operating point, it produces 0.159 N·m of continuous torque while drawing a phase current of 0.79 Arms. The torque constant of 0.235 N·m/Arms relates commanded current to developed torque, supporting current-based control calculations. For rapid indexing, the rotor can accelerate toward a maximum speed of 6500 rpm, and short-duration loads can be resisted by a peak stall torque of 0.59 N·m. The rotor inertia is 0.0324 × 10⁻⁴ kg·m², helping the shaft settle quickly after changes in speed or position. An 8 mm keyed shaft transmits torque through a standard coupling, and the 12 mm keyway length provides a secure contact area without excessive shaft overhang. The motor has an overall length of 60.5 mm, allowing inline installation where available depth is limited.
A 23-bit batteryless absolute encoder returns multi-turn position data to the controller, eliminating the need for homing routines and encoder-battery maintenance. Absolute position information remains available after a power cycle, allowing the connected axis to resume operation without first moving to a reference switch. The housing has an IP67 ingress protection rating, which protects the internal windings from dust and temporary water exposure during washdown or coolant splash. Sealed bearings help prevent contamination from reaching rotating components during high-cycle operation. The encoder and protective housing support use in automated equipment that requires precise feedback near exposed processing areas.
