Pacific Scientific stepping motor.Specifications:Part Number: P21NSHS-LNF-NS-02Shaft: 1/4"RPM: 1500Condition: Good workingWarranty: 30 DaysPacific Scientific P21NSHS-LNF-NS-02 Stepping Stepper Motor Powermax IISKU: B1$84.99PriceQuantity*Add to CartBuy Now