{"product_id":"barton-marine-size-3-45mm-plain-bearing-pulley-block-with-single-swivel-becket","title":"Barton Marine Size 3 45mm Plain Bearing Pulley Block with Single Swivel \u0026 Becket","description":"\u003cp id=\"isPasted\"\u003e\u003cstrong\u003eSize 3 45mm Plain Bearing Pulley Block Single Swivel  Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp id=\"isPasted\"\u003eThe size 3 Barton plain bearing blocks have 45mm (1 3\/4 sheave size 3 block range incorporates modern design with stainless steel frames and the latest advanced materials, using 30% fibre glass-filled nylon and Acetal sheaves to maximise their strength whilst keeping weight to a minimum. Suitable for use as mainsheet, vangs, lead blocks, or wherever a powerful and compact purchase system is required on dinghies, dayboats, and lightweight cruisers.\u003c\/p\u003e\u003cp\u003eSuitable for up to 10mm (3\/8) rope.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli id=\"isPasted\"\u003eWeight: 91 g\u003c\/li\u003e\n\u003cli\u003eDimensions: 114  47  28 mm\u003c\/li\u003e\n\u003cli\u003eSize: 3 (45MM)\u003c\/li\u003e\n\u003cli\u003eBlock Type: Swivel + Becket\u003c\/li\u003e\n\u003cli\u003eNo. of Sheaves: Single\u003c\/li\u003e\n\u003cli\u003eBearing Type: Plain\u003c\/li\u003e\n\u003cli\u003eSheave Size: 45mm x 13mm (1 3\/4 x 35\/64)\u003c\/li\u003e\n\u003cli\u003eMax rope diameter: 10mm (3\/8)\u003c\/li\u003e\n\u003cli\u003eSWL: 400kg (881lbs)\u003c\/li\u003e\n\u003cli\u003eBreak load: 800kg (1763lbs)\u003c\/li\u003e\n\u003cli\u003eMax rolling load (ball bearing blocks): 270kg (595lbs)\u003c\/li\u003e\n\u003c\/ul\u003e \u003c!--- cis2:m2lsl5xp ---\u003e\n\u003cp\u003eThe Barton Marine Size 3 45mm plain bearing pulley block is designed for reliable performance in sailing and light-duty applications. Crafted with a stainless steel frame and featuring a 45mm (1 3\/4 inch) sheave, this pulley combines durability with lightweight construction. Its modern design incorporates advanced materials such as 30% fibre glass-filled nylon and acetal sheaves, providing maximum strength while maintaining a low weight, ideal for use on dinghies, dayboats, and lightweight cruisers. This pulley is suitable for ropes up to 10mm (3\/8 inch) in diameter, making it versatile for a range of rigging needs.\u003c\/p\u003e\u003cp\u003eBuilt with a plain bearing and a single sheave, the pulley offers smooth operation and dependable load handling. The swivel and becket features facilitate quick attachment and ease of use in various sailing scenarios. With a weight of approximately 3.2 ounces, it is lightweight enough to optimize performance without adding unnecessary bulk. The maximum safe working load (SWL) of 880 pounds and a break load of over 1,760 pounds ensure it can handle demanding tasks on the water. Designed for performance and durability, this pulley is a reliable choice for sailors seeking a compact, powerful, and efficient pulley system.\u003c\/p\u003e\u003cp\u003eWhether used as a mainsheet, vang, or lead block, the Barton Marine Size 3 pulley will enhance your sailing setup with its robust construction and thoughtful design. Its specifications make it suitable for a variety of applications where a strong, lightweight, and easy-to-use pulley is required, ensuring safety, efficiency, and long-lasting performance in all your sailing adventures.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSize 3 pulley with 45mm (1 3\/4 inch) sheave for versatile rigging\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed with stainless steel frame for corrosion resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003es advanced materials including fibre glass-filled nylon and acetal sheaves for strength and lightweight design\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for ropes up to 10mm (3\/8 inch) in diameter\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSwivel and becket design for quick attachment and ease of operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePlain bearing for smooth and reliable performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWeight approximately 3.2 ounces for minimal added weight\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMaximum working load (SWL) of 880 pounds and break load of over 1,760 pounds for safety\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompact and durable for use on dinghies, dayboats, and lightweight cruisers\u003c\/li\u003e\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\u003ctr\u003e\u003ctd\u003eTruck Freight: No\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eOversized: No\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Barton Marine","offers":[{"title":"Default Title","offer_id":43786612244569,"sku":"111836","price":29.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/1818\/2489\/files\/111836XL.jpg?v=1784905460","url":"https:\/\/www.marinepartsonly.com\/products\/barton-marine-size-3-45mm-plain-bearing-pulley-block-with-single-swivel-becket","provider":"Marine Parts Only","version":"1.0","type":"link"}