M22NRXB-LDN-NS-00
Product Description
M22NRXB-LDN-NS-00 is a Pacific Scientific motor in the POWERMAX II M Motors series. It has enhanced construction, a NEMA 23 frame, NEMA mounting, two stacks, and a standard rotor. The motor measures up to 78.8 mm in length and weighs 1.13 kg. Its double-shaft configuration uses smooth shafts. The regular leadwire connection style includes a receptacle connection interface. The IP23 protection class provides protection against objects larger than 12.5 mm and water spray up to 60 degrees from vertical.
The motor produces 1.79 Nm of holding torque and 0.12 Nm of detent torque. It operates at a rated current of 4.6 A, while its type B winding has 0.76 Ω resistance and 1.7 mH inductance. Rotor inertia is 0.025 × 10−3 kg·m², and thermal resistance is 4.5 ºC/W. Each step is 1.8 degrees, resulting in 200 steps per revolution, with step accuracy of ±1.5%. The motor has no encoder feedback.
Class B insulation is rated for 130ºC. The insulation resistance is 100 megohms, and the insulation voltage rating is 340 VDC. The supported operating temperature range is −20ºC to +40ºC.
Technical Specifications
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Worldwide shipping via FedEx, UPS, DHL, and freight. Military-grade foam packaging on every order.