{"product_id":"nj309-cylindrical-roller-bearing-45x100x25mm","title":"NJ309 Cylindrical roller bearing 45x100x25mm","description":"\u003c!-- bw-enrich --\u003e\n\u003cdiv class=\"bw-enrich\"\u003e\n\u003cdiv class=\"bw-enrich__head\"\u003e\u003cspan class=\"bw-enrich__part\"\u003eNJ309\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"bw-enrich__body\"\u003e\n\u003cdiv class=\"bw-enrich__desc\"\u003e\n\u003cp\u003eThe NJ309 is a single-row cylindrical roller bearing with dimensions of 45mm bore, 100mm outside diameter, and 25mm width. This bearing design features high radial load capacity and allows axial displacement of the shaft relative to the housing, making it suitable for applications requiring accommodation of thermal expansion.\u003c\/p\u003e\n\u003cp\u003eCylindrical roller bearings are commonly used in electric motors, gearboxes, machine tool spindles, and industrial pumps where high radial loads and moderate speeds are present. The NJ design includes inner ring ribs on both sides and an outer ring rib on one side, providing axial guidance in one direction.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eInterchange \/ cross reference\u003c\/h3\u003e\n\u003cdiv class=\"bw-enrich__pills\"\u003e\n\u003cspan class=\"bw-enrich__pill\"\u003eNTN NJ309W\u003c\/span\u003e\u003cspan class=\"bw-enrich__pill\"\u003eTIMKEN MR1309EL\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"bw-enrich__note\"\u003eCross-references are provided as a guide — verify dimensions and fit for your application.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- \/bw-enrich --\u003e","brand":"BearingWholesale","offers":[{"title":"Default Title","offer_id":47031602479303,"sku":"NJ309","price":73.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/3617\/5559\/files\/shopify_2Fnn3005m2kp4_6d589eab-c4aa-40fb-af37-21f1208f19dc.jpg?v=1787396689","url":"https:\/\/bearingwholesale.net\/products\/nj309-cylindrical-roller-bearing-45x100x25mm","provider":"bearingwholesale.net","version":"1.0","type":"link"}