{"product_id":"fhp-two-groove-sheave-bs-2bk90-for-4l-5l-or-b-belt","title":"FHP Two Groove Sheave BS 2BK90 For 4L 5L Or B Belts Three Quarter Inch Bore Gray Cast Iron Class 30 Eight Point Seven Five Inch Outside Diameter 2835 RPM Maximum Suitable For Dual Belt Applications In Industrial Drives","description":"\u003cdiv\u003eTwo-Groove FHP V-Belt Sheave, 3\/4 Bore (Single)\u003cbr\u003e\n✔️ 2 grooves, 4L\/5L or B belt, 8.75 in OD, gray iron, 2835 rpm \u003cp\u003eThis 2BK90 FHP two-groove V-belt pulley is made from Class 30 gray cast iron for wear resistance and galling protection. It accepts widely used 4L\/5L or B cross-section belts and serves in drive systems across HVAC units, farming equipment, and industrial machinery. The single unit is designed to fit standard drive designs and aligns with common ANSI NAS and DIN specifications.\u003c\/p\u003e ✅ Bore: 3\/4 in (19.05 mm)\u003cbr\u003e\n✅ Outside diameter: 8.75 in (222.25 mm)\u003cbr\u003e\n✅ Grooves: 2 for 4L\/5L or B belts\u003cbr\u003e\n✅ Material: Class 30 gray cast iron (wear and galling protection)\u003cbr\u003e\n✅ Max speed: 2835 rpm\u003cbr\u003e\n✅ Belt compatibility: classical V-belt cross section, ANSI NAS DIN standards\u003cbr\u003e \u003cp\u003e💡 What is a V-belt pulley used for in basic power transmission?\u003c\/p\u003e\nV-belt pulleys are handy for transferring rotation from a drive shaft to belts, delivering reliable power in a compact form.\n- Handy for HVAC units, farm machinery, and light industrial drives\n- Helps maintain belt alignment and reduces wear when matched to the correct belt size\n- Works with standard belt profiles like 4L\/5L and B for easy replacement \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52403992265023,"sku":"VXB004BKJJ3Y","price":262.67,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/fhp-two-groove-sheave-3-4-bore-gray-cast-iron.jpg?v=1776645230","url":"https:\/\/bearingscanada.com\/products\/fhp-two-groove-sheave-bs-2bk90-for-4l-5l-or-b-belt","provider":"Bearings Canada","version":"1.0","type":"link"}