{"product_id":"bk45-1-sheave-cast-iron-solid-pulley-with-od-4-5-inch-for-v-belt-size-b-class-5l-bk451","title":"BK45-1\" Sheave cast Iron Solid Pulley with OD: 4.5\" inch for V-Belt Size B Class 5L BK451","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eSheave pulley Cast Iron Solid OD: 4.5\" - ID: 1\" for V-belt 5\/8\" wide one Groove\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eBK45-1\" Sheave cast iron Solid Pulley With OD: 4.5\" inch for V-belt size B Class 5L (BK451) BK45 1\"BK 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 included Outside diameter: 4.5\" inch Bore: 1\" inch Belt section size: B Class 5L 1 Groove One pulley Hex set screws keyway : 3\/16 X 3\/32 BK45-1\"\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43356705226961,"sku":"BW-B0CMCDBL3C","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61JUwwV3TqL._SL1200_18269ff1-7057-4e5e-bec8-bb6fd3aa1619.jpg?v=1790979991","url":"https:\/\/belmontwarehouse.com\/products\/bk45-1-sheave-cast-iron-solid-pulley-with-od-4-5-inch-for-v-belt-size-b-class-5l-bk451","provider":"Belmont Warehouse","version":"1.0","type":"link"}