{"product_id":"otb40-0168-replacement-ribbed-belt","title":"390J6 Replacement J-Poly-V Belt","description":"\u003ch3\u003eOne New Aftermarket Replacement J-Poly-V Belt (390J6)\u003c\/h3\u003e\u003cp\u003eThis 390J6 J-section Poly-V ribbed belt is a multi-groove serpentine-style drive belt used across a wide range of agricultural, lawn and garden, and industrial power transmission applications including air compressors, tillers, walk-behind mowers, and fitness equipment. The J-section profile features longitudinal V-shaped ribs that mate precisely with corresponding sheave grooves for smooth, efficient power transfer.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBelt Type: J-Section Poly-V (Micro Rib \/ Ribbed Serpentine)\u003c\/li\u003e\n\u003cli\u003ePitch Length: 39 in (991 mm)\u003c\/li\u003e\n\u003cli\u003eNumber of Ribs: 6\u003c\/li\u003e\n\u003cli\u003eBelt Width: 9\/16 in (0.552 in \/ 14.3 mm)\u003c\/li\u003e\n\u003cli\u003eThickness: 0.16 in\u003c\/li\u003e\n\u003cli\u003ePitch: 3\/32 in (0.092 in) per rib\u003c\/li\u003e\n\u003cli\u003eMaximum Ribs Available in Section: 220\u003c\/li\u003e\n\u003cli\u003eTensile Material: Polyester Cord\u003c\/li\u003e\n\u003cli\u003eOuter Material: Rubber\u003c\/li\u003e\n\u003cli\u003eMetric Equivalent: 6PJ991\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Applications\u003c\/h4\u003e\u003cp\u003eThis belt is a universal J-section Poly-V belt suitable for any equipment requiring a 390J6 or 6PJ991 belt, including but not limited to air compressors (Campbell Hausfeld, DeVilbiss, Durkee Atwood), tillers, walk-behind mowers, and fitness equipment requiring a 39 in 6-rib J-section belt.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e390J6, 6PJ991, BT50\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"Reliable Aftermarket Parts, Inc® -OD","offers":[{"title":"Default Title","offer_id":32308180975699,"sku":"OTB40-0168","price":28.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/OTB40-0168_01.jpg?v=1757729227","url":"https:\/\/www.reliableaftermarketparts.co.uk\/products\/otb40-0168-replacement-ribbed-belt","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}