{"product_id":"fy20tr-skf-square-4-bolt-flange-unit-with-grub-screws-20mm","title":"FY20TR SKF Square 4 Bolt Flange Unit with Grub Screws 20mm","description":"\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eFY20TR SKF 20mm Four Bolt Square Flanged Bearing Unit\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSupport a 20 mm shaft with the SKF FY 20 TR, which combines a cast iron square flange housing with a YAR 204-2RF insert ball bearing. The four-bolt flange mounts directly to a machine wall or frame, making the unit suitable for conveyors, material handling equipment and general machinery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSet screws in the extended inner ring secure the bearing to the shaft. The unit is suitable for shafts that rotate in one direction or reverse direction during operation. Multiple contact seals and flingers on both sides help keep contaminants out and grease in. A grease fitting allows relubrication during routine maintenance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe housing measures 86 × 86 mm, with mounting holes on 63.5 mm centres and an overall unit width of 37.3 mm. The bearing can accommodate moderate initial misalignment during installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDimensions and technical details\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufacturer: SKF\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eProduct designation: FY 20 TR\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eUnit type: Four bolt square flanged ball bearing unit\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eShaft diameter, d: 20 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHousing material: Cast iron\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHousing overall length and height, L: 86 × 86 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOverall unit width, T: 37.3 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHousing width, A: 29.5 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFlange thickness, A1: 11 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBearing inner ring width, B: 31 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMounting bolt centres, J: 63.5 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMounting hole diameter, N: 11.5 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eRecommended mounting bolt diameter: 10 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBasic dynamic load rating, C: 12,700 N\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBasic static load rating, C0: 6,550 N\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFatigue load limit, Pu: 280 N\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLimiting speed with h6 shaft tolerance: 5,000 r\/min\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eApproximate unit weight: 0.54 kg\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHousing designation: FY 504 M\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBearing designation: YAR 204-2RF\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eShaft locking method: Set screws\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSet screw tightening torque: 4 Nm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSealing arrangement: Multiple contact seals with flingers on both sides\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLubrication: Grease, with a fitting for relubrication\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAvailable from Bearing King Ltd for machinery assembly, planned maintenance and bearing replacement.\u003c\/span\u003e\u003c\/p\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":59042977415549,"sku":"FY20TR-SKF","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/9684\/2842\/files\/SKFFYTFImage1_be3c3657-9d90-4017-a669-b77b01ede649.jpg?v=1793874266","url":"https:\/\/bearing-king.co.uk\/products\/fy20tr-skf-square-4-bolt-flange-unit-with-grub-screws-20mm","provider":"Bearing King","version":"1.0","type":"link"}