{"product_id":"8msa4me3-67","title":"8MSA4M.E3-67","description":"\u003cp\u003eThe \u003cstrong\u003eB \u0026amp; R Automation 8MSA4M.E3-67\u003c\/strong\u003e from the \u003cstrong\u003e8MS Three Phase Synchronous Motors\u003c\/strong\u003e series is a precision-engineered hub-mounted synchronous motor gear delivering high dynamic torque and ultra-low inertia for demanding industrial automation applications. Featuring a gear module of \u003cstrong\u003e4\u003c\/strong\u003e, a bore diameter of \u003cstrong\u003e42 mm\u003c\/strong\u003e, and a face width of \u003cstrong\u003e36 mm\u003c\/strong\u003e, this unit is manufactured from \u003cstrong\u003ecase hardened steel\u003c\/strong\u003e with a hardness of \u003cstrong\u003e58-62 HRC\u003c\/strong\u003e in compliance with \u003cstrong\u003eDIN 3962\u003c\/strong\u003e. With an outer diameter of \u003cstrong\u003e276 mm\u003c\/strong\u003e, a pitch circle diameter of \u003cstrong\u003e268 mm\u003c\/strong\u003e, and \u003cstrong\u003e67\u003c\/strong\u003e involute-profile teeth at a \u003cstrong\u003e20°\u003c\/strong\u003e pressure angle, the assembly supports speeds up to \u003cstrong\u003e12,000 rpm\u003c\/strong\u003e across an operating temperature range of \u003cstrong\u003e-20°C to +80°C\u003c\/strong\u003e. The \u003cstrong\u003ehub\u003c\/strong\u003e mounting ensures straightforward integration, and the 18.7 kg rotor is optimized for natural convection cooling and chemical resistance, making it robust in harsh environments.\u003c\/p\u003e","brand":"B \u0026 R Automation","offers":[{"title":"Refurbished","offer_id":51689786442029,"sku":null,"price":3525.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/8MS_Three_Phase_Synchronous_Motor_Series__81528273-2279-497d-a7ff-b22f0579a97d.webp?v=1757419986","url":"https:\/\/servosupplier.com\/products\/8msa4me3-67","provider":"Servo Supplier","version":"1.0","type":"link"}