{"product_id":"item-915a","title":"Apex Dynamics Right Angle Planetary Gearbox AER070-020","description":"\u003cp\u003eUsed in servo-driven automation systems and precision motion control applications, the Apex Dynamics AER070-020 is a right angle planetary gearbox with a 20:1 reduction ratio and a 70mm flange frame size. The AER series features a 90-degree helical bevel input stage combined with a planetary reduction section, delivering a compact right angle configuration suited for applications where inline motor mounting is not possible. The nameplate confirms a backlash rating of 10 arcmin and the serial number 2504221355. According to Apex Dynamics published specifications, the AER070-020 is a 2-stage reduction unit with a nominal output torque of 40 Nm (29.5 ft-lbf), an efficiency rating of 92%, and an IP65 protection rating. The output shaft is a keyed design, and the input accepts a triple split collet for motor shaft engagement. The unit is compatible with NEMA 23 and NEMA 34 servo motor frames. Construction includes straddle-mounted high-precision bearings designed to support radial and axial loads, with synthetic lubrication oil for extended service life. The AER070-020 is manufactured by Apex Dynamics, Inc. in Taiwan and carries part number AER070-020, also cross-referenced in the market as AERO70-20.\u003c\/p\u003e\n\n\u003cp\u003eStock # 0326-915\u003c\/p\u003e","brand":"Apex Dynamics","offers":[{"title":"Default Title","offer_id":49494503457008,"sku":"m00915","price":629.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/6648\/7280\/files\/5B5C0DDB-158E-49ED-9863-1D21DA9F0676.jpg?v=1775150911","url":"https:\/\/mroexchange.com\/products\/item-915a","provider":"MRO Exchange","version":"1.0","type":"link"}