{"product_id":"na558-552d-timken","title":"NA558\/552D TIMKEN","description":"\u003cp\u003eBrand - TIMKEN\u003cbr\u003e\nItem Number - NA558\/552D TIMKEN\u003cbr\u003e\nAlso Known As - NA558 - 552D \u003cbr\u003e\nCategory - Double Row Tapered Roller Bearing (TNA Type)\u003cbr\u003e\nBore Diameter (d) mm - 60.325\u003cbr\u003e\nBore Diameter (d) inch - 2.375\u003cbr\u003e\nOuter Diameter (D) mm - 123.825\u003cbr\u003e\nOuter Diameter (D) inch - 4.875\u003cbr\u003e\nWidth (T) mm - 79.375\u003cbr\u003e\nWidth (T) inch - 3.125\u003cbr\u003e\nDouble Outer Ring Width (C) mm - 63.5\u003cbr\u003e\nDouble Outer Ring Width (C) inch - 2.5\u003cbr\u003e\nDynamic Load Rating (C1) N - 332000\u003cbr\u003e\nDynamic Load Rating (C1) lbf - 74700\u003cbr\u003e\nFactor (e) - 0.35\u003cbr\u003e\nFactor (Y1) - 1.95\u003cbr\u003e\nFactor (Y2) - 2.9\u003cbr\u003e\nDynamic Radial Rating (90 million revolutions) (C90) N - 49400\u003cbr\u003e\nDynamic Radial Rating (90 million revolutions) (C90) lbf - 11100\u003cbr\u003e\nBasic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 29300\u003cbr\u003e\nBasic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 6590\u003cbr\u003e\nDynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 86100\u003cbr\u003e\nDynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 19400\u003cbr\u003e\nRatio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.69\u003cbr\u003e\nMaximum Shaft Fillet Radius (R) mm - 3.5\u003cbr\u003e\nMaximum Shaft Fillet Radius (R) inch - 0.14\u003cbr\u003e\nBacking Shoulder Diameter (db) mm - 76\u003cbr\u003e\nBacking Shoulder Diameter (db) inch - 2.99\u003cbr\u003e\nMaximum Housing Fillet Radius (r) mm - 1.5\u003cbr\u003e\nMaximum Housing Fillet Radius (r) inch - 0.06\u003cbr\u003e\nCup Frontface Backing Diameter (Da) mm - 115\u003cbr\u003e\nCup Frontface Backing Diameter (Da) inch - 4.53\u003cbr\u003e\nWeight (kg) - 4.31\u003cbr\u003e\nWeight (lbs) - 9.5\u003cbr\u003e\nInner Part Number - NA558\u003cbr\u003e\nOuter Part Number - 552D\u003cbr\u003e\nTNA - Non-Adjustable, Double-Row Bearing\u003c\/p\u003e\n\n\u003cp\u003e** Images are for representation purposes only\u003c\/p\u003e","brand":"TIMKEN","offers":[{"title":"USA","offer_id":43627842338998,"sku":null,"price":100.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/4847\/2502\/files\/TIMKEN_Taperd_Roller_Bearing_Double_Row_TDO_Series_42d43d85-2c59-48ea-9c8c-60e9807325f0.png?v=1732093334","url":"https:\/\/store.santent.in\/products\/na558-552d-timken","provider":"SANTENT.IN","version":"1.0","type":"link"}