{"product_id":"mdd025a-n-100-n2g-040fc1","title":"MDD025A-N-100-N2G-040FC1","description":"\u003cp\u003eBosch Rexroth Indramat manufactures the \u003cstrong\u003eMDD025A-N-100-N2G-040FC1\u003c\/strong\u003e as part of the MDD Synchronous Motors series. The unit is intended for use with digital drive controllers, providing precise rotary power for small positioning axes and high-speed auxiliary drives encountered in electronics assembly and light machining cells. Its compact housing simplifies installation inside tight machine frames, and the standard mechanical interface allows direct coupling to existing Rexroth drive hardware without custom adapters.\u003c\/p\u003e\u003cp\u003eThe rotor is dynamically balanced to the standard grade, and a centering collar with a diameter of \u003cstrong\u003e40 mm\u003c\/strong\u003e guides accurate seating against the gearbox or flange. Continuous stall torque is rated at \u003cstrong\u003e0.33 Nm\u003c\/strong\u003e, so thermal loading stays low during static holding tasks. During normal operation, the shaft can reach a nominal speed of \u003cstrong\u003e10000 rpm\u003c\/strong\u003e, enabling short cycle times when paired with fast-switching inverters. Power and feedback conductors exit on \u003cstrong\u003eSide A\u003c\/strong\u003e, and the factory-installed \u003cstrong\u003econnecting cable with coupling unit\u003c\/strong\u003e reduces wiring effort. Motor size 025 and length code A identify the short stator stack that keeps mass to a minimum, while the standard housing and plain bearing seats maintain interchangeability with other motors in the series.\u003c\/p\u003e\u003cp\u003eAn integral blocking brake supplies \u003cstrong\u003e1.0 Nm\u003c\/strong\u003e of holding torque to secure the load during power-off conditions. Position data is returned through \u003cstrong\u003eresolver feedback\u003c\/strong\u003e, which withstands electrical noise and high rotational speeds. The shaft is a \u003cstrong\u003eplain shaft\u003c\/strong\u003e without a keyway, and it is delivered \u003cstrong\u003ewithout a shaft seal\u003c\/strong\u003e, so the application must provide an external seal if fluids or dust are present. A standard shaft end on the drive face and the absence of a side B extension simplify coupling to pulleys or miniature gearheads.\u003c\/p\u003e ","brand":"Bosch Rexroth Indramat","offers":[{"title":"Unstocked","offer_id":52038673563949,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/mdd025a-n-100-n2g-040fc1__407b9f59-799c-45f5-a4b3-2680074c37b3.webp?v=1777966616","url":"https:\/\/servosupplier.com\/products\/mdd025a-n-100-n2g-040fc1","provider":"Servo Supplier","version":"1.0","type":"link"}