{"title":"Outer Diameter - 4 1\/2 inch (4.5\")","description":"\u003ch1\u003e4.5 Inch\u003c\/h1\u003e\u003ch2\u003e4.5 Inch Online shopping\u003c\/h2\u003e","products":[{"product_id":"slim-thin-section-ball-bearing-4-x-4-12-x-14","title":"Slim Thin Section Ball Bearing 4\" x 4-1\/2\" x 1\/4\" VA040CP0","description":"\u003cp\u003e\u003cstrong\u003eVA040CP0 Thin Section Ball Bearing - Open\u003c\/strong\u003e\u003cbr\u003e4\" x 4.5\" x 0.25\" Chrome Steel with Bronze Cage\u003c\/p\u003e\n\u003cp\u003eThe VA040CP0 is a slim-profile radial ball bearing with a 1\/4\" cross section and bronze cage - engineered for precise movement where space and weight savings are essential.\u003c\/p\u003e\n\u003cp\u003e🟢 Item: VA040CP0\u003cbr\u003e🟢 Type: Thin Section Deep Groove Ball Bearing\u003cbr\u003e🟢 Size: 4\" ID x 4.5\" OD x 0.25\" Width\u003cbr\u003e🟢 Cross Section: 1\/4\" Inch\u003cbr\u003e🟢 Material: Chrome Steel\u003cbr\u003e🟢 Cage: Bronze Retainer\u003cbr\u003e🟢 Closure: Open (No Seals)\u003cbr\u003e🟢 Lubrication: Oil Preserved\u003cbr\u003e🟢 Dynamic Load Rating: 2286 N\u003cbr\u003e🟢 Static Load Rating: 6658 N\u003cbr\u003e🟢 Quantity: 1 Bearing\u003cbr\u003e🟢 Brand: VXB\u003cbr\u003e🟢 Equivalents: KA040CP0, SA040CP0, KA040CPO, SA040CPO\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718298464454,"sku":"Kit12126","price":162.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/1_04e4b28f-07cb-4cf3-8180-6ebacfc69e55.jpg?v=1785756917"},{"product_id":"ka040cp0-thin-section-bearing-bore-id-dia-4","title":"KA040CP0 Thin Section Bearing Bore ID Dia. 4\" OD 4-1\/2\" Width 1\/4\"","description":"\u003cb\u003eKA040CP0 Thin Slim Section Ball Bearing with Bore ID Diameter 4\" inch OD 4-1\/2\" Width 1\/4\"inch Cross section.\u003c\/b\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eItem Sku : KA040CP0 VXB Brand\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eType : Thin Slim Ball Bearing\u003c\/li\u003e\n\u003cli\u003eKA040CP0 Inner (ID) : 4\"inch\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eKA040CP0 Outer (OD) : 4-1\/2\"inch\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eKA040CP0 Cross Section: 1\/4\"inch\u003c\/li\u003e\n\u003cli\u003eID\/Bore\/Inner Diameter: 4\"Inch\u003c\/li\u003e\n\u003cli\u003eOD\/Outer Diameter: 4.5\"Inch\u003c\/li\u003e\n\u003cli\u003eWidth: 0.25\"Inch\u003c\/li\u003e\n\u003cli\u003eSize : 4\" x 4.5\" x 0.25\"inch\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCross Section : 1\/4\" Inch\u003c\/li\u003e\n\u003cli\u003eDynamic load : 2.286 kN\u003c\/li\u003e\n\u003cli\u003eStatic load : 6.658 kN\u003c\/li\u003e\n\u003cli\u003eCage : Brass\u003c\/li\u003e\n\u003cli\u003eEnclosure : Open\u003c\/li\u003e\n\u003cli\u003eQuantity : One Bearing\u003c\/li\u003e\n\u003cli\u003eBrand : VXB\u003c\/li\u003e\n\u003cli\u003eMarking : VA040CP0\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e 🤔","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718680178886,"sku":"KA040CP0","price":162.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/ka040cp0-slim-section-bearing-bore-id-dia-4-od-4-12-width-14-inch-vxb-ball-bearings-32669953032427.jpg?v=1785754310"},{"product_id":"full-ceramic-thin-section-bearing-4-x-4-12-x","title":"Full Ceramic Thin Section Bearing 4\" x 4-1\/2\" x 1\/4\" ZrO2","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"Center\"\u003e\u003cspan style=\"font-family: Tahoma; font-size: small;\"\u003eFull Ceramic Thin Section Ball Bearing\u003cbr\u003e4\" x 4 1\/2\" x 1\/4\" inch\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"5\" border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" align=\"center\"\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"5\" border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" align=\"center\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" align=\"center\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\n\u003cp align=\"justify\"\u003eFCVA040CP0 is Full Ceramic Thin Section Deep Groove Ball Bearings with a 1\/4\" cross section width, inner diameter is 4\" inch, outer diameter is 4 1\/2\" inch and width is 1\/4\" inch.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart No.: FCVA040CP0\u003c\/li\u003e\n\u003cli\u003eFull Ceramic Thin Section Deep Groove Ball Bearings\u003c\/li\u003e\n\u003cli\u003eClosures: Open\u003c\/li\u003e\n\u003cli\u003eMaterial: Full Ceramic Thin Section Deep Groove Ball Bearings\u003c\/li\u003e\n\u003cli\u003eCage: PEEK\u003c\/li\u003e\n\u003cli\u003eDimensions: 4\" x 4 1\/2\" x 1\/4\" Inch\u003c\/li\u003e\n\u003cli\u003eBearing Inner Diameter: 4\" inch\u003c\/li\u003e\n\u003cli\u003eBearing Outer Diameter: 4 1\/2\" inch\u003c\/li\u003e\n\u003cli\u003eBearing Width: 1\/4\" inch\u003c\/li\u003e\n\u003cli\u003eSize: 4\" x 4.5\" x 0.25\" Inch\u003c\/li\u003e\n\u003cli\u003eCross Section: 1\/4\" inch\u003c\/li\u003e\n\u003cli\u003eBrand: VXB.com Ball Bearings\u003c\/li\u003e\n\u003cli\u003eLubrication: Dry\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 Bearing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/center\u003e\n\u003cp\u003eLubrication: Dry Brand: VXB.com Ball Bearing\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e 🤔","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718711505094,"sku":"Kit237627","price":1166.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/full-ceramic-thin-section-4-x-4-12-x-14-inch-zro2-vxb-ball-bearings-1.jpg?v=1785753965"},{"product_id":"csca040-thin-section-bearing-4-x-45-x-025","title":"CSCA040 Thin Section Bearing 4\" x 4.5\" x 0.25\"","description":"\u003cp\u003e\u003cstrong\u003eCSCA040 Thin Section Ball Bearing - Open\u003c\/strong\u003e\u003cbr\u003e4\" x 4.5\" x 0.25\" Chrome Steel with Bronze Cage\u003c\/p\u003e\n\u003cp\u003eThe CSCA040 is a high-precision thin section radial bearing with an open design and bronze cage - ideal for compact, weight-sensitive applications requiring smooth motion and strength.\u003c\/p\u003e\n\u003cp\u003e🟢 Item: CSCA040\u003cbr\u003e🟢 Type: Thin Section Deep Groove Radial Ball Bearing\u003cbr\u003e🟢 Size: 4\" ID x 4.5\" OD x 0.25\" Width\u003cbr\u003e🟢 Cross Section: 1\/4\" Inch\u003cbr\u003e🟢 Closure: Open (No Seals)\u003cbr\u003e🟢 Material: Chrome Steel\u003cbr\u003e🟢 Cage: Bronze Retainer\u003cbr\u003e🟢 Lubrication: Oil Preserved\u003cbr\u003e🟢 Dynamic Load Rating: 2286 N\u003cbr\u003e🟢 Static Load Rating: 6658 N\u003cbr\u003e🟢 Quantity: 1 Bearing\u003cbr\u003e🟢 Brand: VXB\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718813053126,"sku":"CSCA040","price":149.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/csca040-thin-section-open-bearing-4x4-12x14-inch-vxb-ball-bearings-1.jpg?v=1785753697"},{"product_id":"bk45-12-bore-solid-pulley-425-od-for-v-belts","title":"BK45-1\/2\" Bore Solid Pulley - 4.25\" OD for V-belts cast iron size 4L, 5L","description":"\u003ccenter\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\u003cb\u003e\u003cspan style=\"text-align: start;\"\u003e1 Groove BK45 1\/2\" Bore Solid Pulley 4.25\" Outer Diameter\u003cbr for=\"\" size=\"\" span=\"\" v-belts=\"\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\n\u003ctable cellspacing=\"1\" cellpadding=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr align=\"left\"\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\n\u003cul\u003e\n\u003cli\u003eOutside diameter: 4.25\" inch\u003c\/li\u003e\n\u003cli\u003eBore: 1\/2\" inch\u003c\/li\u003e\n\u003cli\u003eBelt section size: 3L,4L, 5L\u003c\/li\u003e\n\u003cli\u003e1 Groove\u003c\/li\u003e\n\u003cli\u003eOne pulley\u003c\/li\u003e\n\u003cli\u003eBK4512\u003c\/li\u003e\n\u003cli\u003e Hex set screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/center\u003e 🤔","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":44723346636998,"sku":"RBO-BK45-1-2-Pulley","price":64.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/bk45-12-inch-bore-solid-pulley-with-4-5-od-for-v-belts-cast-iron-size-4l-5l-vxb-ball-bearings-32681044213995.jpg?v=1785751778"},{"product_id":"2bk45h-cast-iron-bushed-sheave-pulley-for-du","title":"Beefy Cast Iron Sheave Pulley For Dual V Belt Drives Real Deal Heavy Duty 4.5 Inch Outside Diameter Two Groove Bushed Shaft Mount Power Transmission Tough B Section And 5L Belts Pro Grade Shop Workhorse","description":"\u003cdiv\u003eTwo Groove Cast Iron Sheave Pulley for V Belt Drives\u003cbr\u003e\n✔️ 4.5 inch double groove cast iron v belt sheave pulley \u003cp\u003eThis 2bk45h cast iron bushed pulley routes power smoothly through industrial drives and commercial workshops. Its double groove layout runs 5L, B, and BX v belts without slipping, while the slip on H bushing grips round or tapered shafts quickly. You will use it on blowers, mixers, and light manufacturing lines for steady torque delivery.\u003c\/p\u003e ✅ Outside diameter measures 4.5 inch for standard drive alignment\u003cbr\u003e\n✅ Inside bore length spans 1.1563 inch to clear standard shaft extensions\u003cbr\u003e\n✅ Accepts 5L, B, and BX belt sections with a consistent 5\/8 inch top width\u003cbr\u003e\n✅ Machined from statically balanced fine grain cast iron for steady rotation\u003cbr\u003e\n✅ Includes only one pulley unit with an H style slip on bushing\u003cbr\u003e \u003cp\u003e💡 Why do maintenance teams switch to cast iron v belt sheaves for heavy shop work?\u003cbr\u003eThis handy configuration absorbs vibration naturally and keeps rotating parts aligned under heavy loads. Here is why it works so well:\u003cbr\u003e1. Dense material dampens shaft tremors to protect motor mounts\u003cbr\u003e2. Statically balanced grooves stop belt jump during high speed shifts\u003cbr\u003e3. Simple bushing design makes swaps quick without removing heavy equipment\u003cbr\u003e4. Solid construction prevents fretting corrosion near wet or gritty zones.\u003c\/p\u003e✝️ \u003cbr\u003e \u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\n\u003cspan\u003e\u003cspan\u003e\u003cspan style=\"text-align: start;\"\u003e\u003cb style=\"font-size: 24px;\"\u003e2BK45H Cast Iron Bushed Pulley for V-belt Size B, 5L OD: 4.5\" Inch \u003c\/b\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003cdiv style=\"text-align: -webkit-center;\"\u003e\n\u003cspan style=\"background-color: initial;\"\u003e\u003c\/span\u003e\u003cb style=\"background-color: initial; font-size: 24px;\"\u003e2 Grooves Pulley 2BK45H \u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003cbr\u003e \u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\n\u003ctable cellspacing=\"1\" cellpadding=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr align=\"left\"\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\n\u003cul\u003e\n\u003cli\u003eOutside diameter:4.5\" inch\u003c\/li\u003e\n\u003cli\u003eLength through bore: 1.1563\" inch\u003c\/li\u003e\n\u003cli\u003eBelt section size: 5L, B, BX\u003c\/li\u003e\n\u003cli\u003eMaterial: Cast Iron\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000; font-family: Arial, helvetica, Verdana, sans-serif; font-size: 12px;\"\u003eBelt Top Width: 5\/8\"\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000; font-family: Arial, helvetica, Verdana, sans-serif; font-size: 12px;\"\u003e2 Grooves\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eOne pulley\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":44723423871174,"sku":"RBO-2BK45H-PULLEY","price":95.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/2bk45h-cast-iron-bushed-sheave-pulley-for-dual-belt-v-belt-size-5l-b-od-4-5-double-grooves-pulley-2bk45h-vxb-ball-bearings-32681296199915.jpg?v=1785750803"},{"product_id":"bk45-1-sheave-cast-iron-pulley-od-425-for-v","title":"BK45-1\" Sheave Cast iron Pulley - OD: 4.25\" for V-belt size B Class 5L (BK451)","description":"\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\n\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003e\u003cb\u003eBK45-1\" Sheave cast iron Solid Pulley\u003cbr\u003eWith OD: 4.25\" inch for V-belt size B Class 5L\u003cbr\u003e(BK451) BK45 1\"\u003c\/b\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003eBK Finished Bore Sheaves for (4L or A or 5L or B Belts) BK Sheaves are accurately machined from fine grained cast iron, statically balanced, They are furbished with Standard Keyseats and Hollow Head Setscrews The V-Belts you that can run in this pulley are 4L, or A or 5L, B, V-Belts. The belt series most common for this pulley is the 4L and A section. Keyway not \u003c\/span\u003e\u003cspan\u003eincluded\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\" valign=\"top\"\u003e\n\u003ctable cellpadding=\"1\" cellspacing=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr align=\"left\"\u003e\n\u003ctd align=\"left\" valign=\"top\"\u003e\n\u003cul\u003e\n\u003cli\u003eOutside diameter: 4.25\" inch\u003c\/li\u003e\n\u003cli\u003eBore: 1\" inch\u003c\/li\u003e\n\u003cli\u003eBelt section size: B Class 5L\u003c\/li\u003e\n\u003cli\u003e1 Groove\u003c\/li\u003e\n\u003cli\u003eOne pulley\u003c\/li\u003e\n\u003cli\u003eBK451\u003c\/li\u003e\n\u003cli\u003eHex set screws\u003c\/li\u003e\n\u003cli\u003ekeyway : 3\/16 X 3\/32\u003c\/li\u003e\n\u003cli\u003eBK45-1\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e 🤔","brand":"VXB","offers":[{"title":"Default Title","offer_id":44723445792966,"sku":"RBO-BK45-1-Pulley","price":75.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/bk45-1-sheave-cast-iron-solid-pulley-with-od-4-5-inch-for-v-belt-size-b-class-5l-bk451-vxb-ball-bearings.jpg?v=1785750854"},{"product_id":"bk45-34-id-34-bore-cast-iron-pulley-425-od-f","title":"BK45-3\/4\" ID 3\/4\" Bore Cast iron Pulley - 4.25\" OD for V-belts 4L, 5L (BK4534)","description":"\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e\u003cb\u003e1 Groove BK45-3\/4\" ID 3\/4\" ( 0.750\" ) Bore\u003cbr\u003ecast iron Solid Pulley with 4.5\" inch OD\u003cbr\u003efor V-belts size 4L, 5L (BK4534)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003eBK Finished Bore Sheaves for (4L or A or 5L or B Belts) BK Sheaves are accurately machined from fine grained cast iron, statically balanced, They are furbished with Standard Keyseats and Hollow Head Setscrews The V-Belts you that can run in this pulley are 4L, or A or 5L, B, V-Belts. The belt series most common for this pulley is the 4L and A section. Keyway not \u003c\/span\u003e\u003cspan\u003eincluded\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\" valign=\"top\"\u003e\n\u003ctable cellpadding=\"1\" cellspacing=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr align=\"left\"\u003e\n\u003ctd align=\"left\" valign=\"top\"\u003e\n\u003cul\u003e\n\u003cli\u003eOutside diameter: 4.25\" inch\u003c\/li\u003e\n\u003cli\u003eBore: 3\/4\" inch\u003c\/li\u003e\n\u003cli\u003eBelt section size: 4L, 5L\u003c\/li\u003e\n\u003cli\u003e1 Groove\u003c\/li\u003e\n\u003cli\u003eOne pulley\u003c\/li\u003e\n\u003cli\u003eBK4534\u003c\/li\u003e\n\u003cli\u003eHex set screws\u003c\/li\u003e\n\u003cli\u003ekeyway : 3\/16 X 3\/32\u003c\/li\u003e\n\u003cli\u003eBK45-3\/4\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e 🤔","brand":"VXB","offers":[{"title":"Default Title","offer_id":44723445727430,"sku":"RBO-BK45-3-4-Pulley","price":75.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/bk45-34-id-34-0-625-bore-cast-iron-solid-pulley-with-4-5-inch-od-for-v-belts-size-4l-5l-bk4534-vxb-ball-bearings.jpg?v=1785750366"},{"product_id":"2bk45-1-cast-iron-sheave-pulley-for-dual-v-b","title":"Heavy Duty Workhorse Cast Iron Sheave Pulley For Dual V Belt Size 5L And B With Four Point Five Inch Outside Diameter And One Inch Bore Double Groove Tool That Grips Tight And Delivers Smooth Performance Without Breaking A Sweat","description":"\u003ccenter\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\n\u003cspan\u003e\u003cb\u003e2BK45 1\" Cast Iron Sheave Pulley for V-belt Size B, 5L\u003cbr\u003e2 Grooves OD : 4.5\" ID: 1\"\u003c\/b\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003cdiv\u003e\u003cb\u003ePulley 2BK451\u003c\/b\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\" valign=\"top\"\u003e\n\u003ctable cellpadding=\"1\" cellspacing=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr align=\"left\"\u003e\n\u003ctd align=\"left\" valign=\"top\"\u003e\n\u003cul\u003e\n\u003cli\u003eOutside diameter:4.5\" inch\u003c\/li\u003e\n\u003cli\u003eInside Diameter: 1\" Inch\u003c\/li\u003e\n\u003cli\u003eLength through bore: 1.1563\" inch\u003c\/li\u003e\n\u003cli\u003eBelt section size: 5L , B, BX\u003c\/li\u003e\n\u003cli\u003eMaterial : Cast Iron\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBelt Top Width: 5\/8\"\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2 Grooves\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eOne pulley\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cspan\u003e\u003cspan face=\"Arial, helvetica, Verdana, sans-serif\" color=\"#000000\" style=\"color: #000000; font-family: Arial, helvetica, Verdana, sans-serif;\"\u003eB-Section Groove 1 Outside Dia. 4.5\" Inch Pulley\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/center\u003e\n\u003cli\u003e2BK V-Belt sheaves ( pulleys ) is an excellent choice for inch and metric shafts\u003c\/li\u003e\n\u003cli\u003e2BK Sheaves are accurately machined from fine grained cast iron, statically balanced\u003c\/li\u003e\n\u003cli\u003eThe belt series most common for this pulley is 5L, or B, BX, V-Belts.Keyway not included\u003c\/li\u003e 🤔","brand":"VXB","offers":[{"title":"Default Title","offer_id":44723446284486,"sku":"RBO-2BK45-1-PULLEY","price":95.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/2bk45-1-cast-iron-solid-sheave-pulley-for-dual-v-belt-size-5l-b-od-4-5-id-1-double-grooves-pulley-2bk451-vxb-ball-bearings-1.jpg?v=1785750854"},{"product_id":"bk47-34-id-bore-cast-iron-pulley-445-od-for","title":"BK47-3\/4\" ID Bore Cast iron Pulley - 4.45\" OD for V-belts 4L, 5L (BK4734)","description":"\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e\u003cb\u003e1 Groove BK47-3\/4\" ID 3\/4\" Bore\u003cbr\u003ecast iron Solid Pulley with 4.45\" inch OD\u003cbr\u003efor V-belts size 4L, 5L (BK4734)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003eBK Finished Bore Sheaves for (4L or A or 5L or B Belts) BK Sheaves are accurately machined from fine grained cast iron, statically balanced, They are furbished with Standard Keyseats and Hollow Head Setscrews The V-Belts you that can run in this pulley are 4L, or A or 5L, B, V-Belts. The belt series most common for this pulley is the 4L and A section. Keyway not \u003c\/span\u003e\u003cspan\u003eincluded\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\n\u003ctable cellspacing=\"1\" cellpadding=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr align=\"left\"\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\n\u003cul\u003e\n\u003cli\u003eOutside diameter: 4.45\" inch\u003c\/li\u003e\n\u003cli\u003eBore: 3\/4\" inch\u003c\/li\u003e\n\u003cli\u003eBelt section size: 4L, 5L\u003c\/li\u003e\n\u003cli\u003e1 Groove\u003c\/li\u003e\n\u003cli\u003eOne pulley\u003c\/li\u003e\n\u003cli\u003eBK4734\u003c\/li\u003e\n\u003cli\u003eHex set screws\u003c\/li\u003e\n\u003cli\u003ekeyway : 3\/16 X 3\/32\u003c\/li\u003e\n\u003cli\u003eBK47-3\/4\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e 🤔","brand":"VXB","offers":[{"title":"Default Title","offer_id":44723509559494,"sku":"RBO-BK47-3-4-Pulley","price":75.6,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/bk45-34-id-34-0-625-bore-cast-iron-solid-pulley-with-4-5-inch-od-for-v-belts-size-4l-5l-bk4534-vxb-ball-bearings.jpg?v=1785750366"}],"url":"https:\/\/bearings.net\/collections\/outer-diameter-4-1-2-inch-4-5.oembed","provider":"Bearings.net","version":"1.0","type":"link"}