{"product_id":"bearing-bush-for-ring-gear-needle-bearing","title":"Bearing bush for ring gear needle bearing R51 - R71, R51\/2 - R68 ►see details","description":"\u003cp\u003eBushing, hardened and ground.\u003c\/p\u003e\n\u003cp\u003eTo obtain a cylindrical bearing surface when mounted, the bearing surface is machined 0.01 mm conically.\u003c\/p\u003e\n\u003cp\u003eThe bearing bushing has an outer diamter of 54.10 mm and inner diameter of 46.01 - 46.015 mm;\u003c\/p\u003e\n\u003cp\u003ethis will \"shrink\" to 46.00 mm when fitted in the final drive housing with the required press fit.\u003c\/p\u003e\n\u003cp\u003eIf the housing is worn to the extend that a press fit cannot be obtained anymore, it will result in a larger tolerance on the needle bearing of the driving dog.\u003c\/p\u003e\n\u003cp\u003eThe minimum required tolerance on this bearing is 0.03 mm. Normal tolerance is 0.05 mm. Maximum acceptable tolerance is 0.08 mm.\u003c\/p\u003e\n\u003cp\u003eThe bearing race of the original BMW driving dog has a diameter of 39.97 mm.\u003c\/p\u003e","brand":"Salis Parts","offers":[{"title":"Default Title","offer_id":53461302116679,"sku":"3004382","price":61.41,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/1100\/1927\/files\/33113004382_bmw_bearing_bushing_rear_drive.jpg?v=1772737591","url":"https:\/\/salisparts.com\/products\/bearing-bush-for-ring-gear-needle-bearing","provider":"Salis Parts","version":"1.0","type":"link"}