{"product_id":"3977-3920-b-timken","title":"3977\/3920-B TIMKEN","description":"\u003cp\u003eBrand - TIMKEN\u003cbr\u003e\nItem Number - 3977\/3920-B TIMKEN\u003cbr\u003e\nAlso Known As - 3977 - 3920-B\u003cbr\u003e\nCategory - Single Row Tapered Roller Bearing (TSF Type)\u003cbr\u003e\nBore Diameter (d) mm - 60\u003cbr\u003e\nBore Diameter (d) inch - 2.3622\u003cbr\u003e\nOuter Diameter (D) mm - 112.712\u003cbr\u003e\nOuter Diameter (D) inch - 4.4375\u003cbr\u003e\nWidth (T1) mm - 11.112\u003cbr\u003e\nWidth (T1) inch - 0.4375\u003cbr\u003e\nDynamic Load Rating (C1) N - 139000\u003cbr\u003e\nDynamic Load Rating (C1) lbf - 31200\u003cbr\u003e\nFactor (e) - 0.4\u003cbr\u003e\nFactor (Y) - 1.49\u003cbr\u003e\nBasic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 36000\u003cbr\u003e\nBasic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 8090\u003cbr\u003e\nBasic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 24800\u003cbr\u003e\nBasic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 5570\u003cbr\u003e\nRatio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.45\u003cbr\u003e\nBasic Static Radial Load Rating (C0) N - 191000\u003cbr\u003e\nBasic Static Radial Load Rating (C0) lbf - 43000\u003cbr\u003e\nCone Width (B) mm - 30.048\u003cbr\u003e\nCone Width (B) inch - 1.183\u003cbr\u003e\nCup Width (C) mm - 23.812\u003cbr\u003e\nCup Width (C) inch - 0.9375\u003cbr\u003e\nEffective Center Location (a) mm - -4.6\u003cbr\u003e\nEffective Center Location (a) inch - -0.18\u003cbr\u003e\nOuter Diameter of Outer Ring Flange (D1) mm - 117.373\u003cbr\u003e\nOuter Diameter of Outer Ring Flange (D1) inch - 4.621\u003cbr\u003e\nFlange Width (C2) mm - 4.762\u003cbr\u003e\nFlange Width (C2) inch - 0.1875\u003cbr\u003e\nMaximum Shaft Fillet Radius (R) mm - 3.5\u003cbr\u003e\nMaximum Shaft Fillet Radius (R) inch - 0.14\u003cbr\u003e\nCone Frontface Backing Diameter (da) mm - 68\u003cbr\u003e\nCone Frontface Backing Diameter (da) inch - 2.68\u003cbr\u003e\nCone Backface Backing Diameter (db) mm - 74\u003cbr\u003e\nCone Backface Backing Diameter (db) inch - 2.91\u003cbr\u003e\nCup Frontface Backing Diameter (Da) mm - 108\u003cbr\u003e\nCup Frontface Backing Diameter (Da) inch - 4.25\u003cbr\u003e\nGeometry Factor (G1) - 75.2\u003cbr\u003e\nGeometry Factor (G2) - 21.3\u003cbr\u003e\nGeometry Factor (Cg) - 0.1092\u003cbr\u003e\nWeight (kg) - 1.34\u003cbr\u003e\nWeight (lbs) - 2.97\u003cbr\u003e\nInner Part Number - 3977\u003cbr\u003e\nOuter Part Number - 3920-B\u003cbr\u003e\nTSF - Single-Row Bearing with a Flange on the Outer Ring\u003c\/p\u003e\n\n\u003cp\u003e** Images are for representation purposes only\u003c\/p\u003e","brand":"TIMKEN","offers":[{"title":"USA","offer_id":43623099793590,"sku":null,"price":100.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/4847\/2502\/files\/Timken_Single_Row_TRB_TSF_Type_Img_49d97788-697e-44a0-aac8-2431ef8b40f3.png?v=1731910872","url":"https:\/\/store.santent.in\/products\/3977-3920-b-timken","provider":"SANTENT.IN","version":"1.0","type":"link"}