{"product_id":"kpg-25-getriebe-4-2-1","title":"KPG 25 gearboxes, 4.2:1","description":"\u003ch1\u003e\u003cspan\u003e\u003cspan\u003eKPG 25 gearbox, 4.2:1\u003c\/span\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\n\u003cp\u003eKontronik offers the KPG25 gearbox pre-assembled on its FUN 400\/480 motors. However, they can also be retrofitted to all motors with a 3.17mm shaft diameter using an adapter flange.\u003c\/p\u003e\n\n\u003cp\u003eThe KPG25 is available in gear ratios of 3.7:1, 4.2:1, and 5.2:1.\u003c\/p\u003e\n\n\u003cp\u003eThe motor pinion is included with the gearbox and must be glued onto the shaft with a Loctite adhesive (e.g., 648 or 2701, not included). The bond can be released with heat, for example, to change the gear ratio. The scope of delivery also includes needle-bearing planets and basic lubrication.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eThe matching adapter flange must be purchased separately if a direct drive is subsequently converted to a gearbox.\u003c\/p\u003e\n\n\u003cp\u003eThe KPG25 should be used for power outputs of up to approximately 400 watts, as a 5mm output shaft is used compared to the KPG27.\u003c\/p\u003e","brand":"SOBEK Drives GmbH","offers":[{"title":"Default Title","offer_id":53445271781719,"sku":"K03542","price":81.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/8318\/0119\/files\/K03542_b1.jpg?v=1777583602","url":"https:\/\/hoelleinshop.com\/en\/products\/kpg-25-getriebe-4-2-1","provider":"hoelleinshop","version":"1.0","type":"link"}