{"product_id":"4j-sleeve-coupling-insert-epdm-rubber-for-4je-shaf","title":"4J Sleeve Coupling Insert EPDM Rubber For 4JE Shaft Couplings TB Woods Compatible Heavy Duty Seal SF Plus Sleeve One And A Half Inch Inner Diameter Two And A Quarter Inch Outer Diameter Eighteen Teeth One And A Quarter Inch Thick","description":"\u003cdiv\u003eEPDM SF+ Sleeve Insert for 4JE Shaft Couplings 1.5in ID\u003cbr\u003e\n✔️ 1x sleeve, ID 1.5 in, OD 2.25 in, 18 teeth, 1.25 in \u003cp\u003eThis EPDM SF+ sleeve insert is a single replacement part for 4JE shaft couplings, designed for TB Woods SF+ style assemblies. It sits between the shaft and the coupling to seal out dirt, dampen vibration, and keep the drive aligned in industrial drives, conveyors, and machining equipment.\u003c\/p\u003e \u003cp\u003e✅ Inner diameter: 1-1\/2 in (38.1 mm) \u003cbr\u003e\n✅ Outer diameter: 2-1\/4 in (57.15 mm) \u003cbr\u003e\n✅ Teeth: 18 \u003cbr\u003e\n✅ Thickness: 1-1\/4 in (31.75 mm) \u003cbr\u003e\n✅ Material: EPDM rubber \u003cbr\u003e\n✅ Compatibility: TB Woods SF+ sleeve for 4JE couplings\u003c\/p\u003e \u003cp\u003e💡 What is an EPDM SF+ sleeve insert used for in shaft couplings? This handy seal part helps protect bearings and maintain alignment in power transmission systems. - seal between shaft and SF+ sleeve in 4JE couplings maintains contamination-free environment\n- cushions vibration and absorbs small misalignment under load\n- simple replacement part that extends life of the coupling assembly\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47965739647211,"sku":"VXB071H4M6Z8","price":49.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/epdm-sleeve-coupling-insert-18-teeth-front.jpg?v=1775236782","url":"https:\/\/vxb.com\/products\/4j-sleeve-coupling-insert-epdm-rubber-for-4je-shaf","provider":"VXB Bearings","version":"1.0","type":"link"}