{"product_id":"schunk-ddf-2-031-p2-e4-rotary-feed-through","title":"Schunk DDF 2-031-P2-E4 Rotary Feed-Through","description":"\u003cdiv\u003e\u003cp\u003eSchunk DDF 2-031-P2-E4 Rotary Feed-Through is a compact rotary interface that passes electrical and pneumatic lines through a rotating joint for robotics and automated systems. It provides four electrical feed-throughs and two pneumatic feed-throughs (air connections via 2x M5 threads) to carry power, signals, and compressed air across the rotating axis without twisting. Robot-side connection uses ISO 9409-1-31.5-4-M5; overall dimensions Ø63 x 56 mm; weight 0.5 kg. Electrical specs include a maximum voltage of 60 V and maximum current of 1 A; the unit features nominal torque 0.8 Nm and starting torque 1.3 Nm, with rotation capability \u0026gt;360°, a maximum drive speed of 120 rpm, and a maximum rotational speed of 720 °\/s. Pneumatic specifications indicate a maximum pressure per connection of 10 bar, with a flow of 100 L\/min per channel at 6 bar. Ambient operating temperature is 5–60°C. Dynamic load ratings list Mx\/My of 12 Nm and Mz of 8 Nm, with a shear force rating Fq of 60 N. The module is cataloged as DDF 2-031-P2-E4 (ID 323034) and is associated with a MHS4-63D interface. \u003c\/p\u003e\u003c\/div\u003e","brand":"SCHUNK","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46283547836650,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-020.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/schunk-ddf-2-031-p2-e4-rotary-feed-through","provider":"GTG Hardware","version":"1.0","type":"link"}