Ronstan Series 75 Orbit Block, Single Halyard

{"id":9641474523442,"title":"Ronstan Series 75 Orbit Block, Single Halyard","handle":"ronrf79108","description":"\u003cp\u003eOrbit blocks™ are a no-compromise product range developed to meet the demands and expectation of the very dedicated and increasingly professional racing sailor. Side cheeks incorporating head structure and hub are precision machined as a single part from solid alloy, leaving material only where it contributes to the load carrying capacity of the block and eliminating the need for additional fasteners. The Orbit sheave has captive Acetal ball bearings for side thrust loads, eliminating the need for side retainer plates. This reduces Weight: and allows for a wider bearing surface that can accommodate longer Torlon® needles - achieving a substantially higher strength-to- Weight: ratio.Halyard blocks are used in applications with a fixed line entry-angle to keep lines close to the deck as they lead aft to organisers and winches.Halyard block has a removable pin for attachment to deck padeyes or mast collar \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\n\u003c\/p\u003e\u003cul\u003e \u003cli\u003ePrimary mainsheet, halyard and spinnaker systems on boats to 14m (46ft)\u003c\/li\u003e\n\u003cli\u003eSecondary mainsheet, vang blocks on boats to 15m (50ft)\u003c\/li\u003e\n\u003cli\u003eStandard and running backstay systems on boats to 12m (40ft)\u003c\/li\u003e\n\u003cli\u003eGeneral control line and lead block applications on larger yachts \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\n\u003c\/p\u003e\u003cul\u003e \u003cli\u003eFully machined Alloy cheek plates\u003c\/li\u003e\n\u003cli\u003eAlloy sheaves with captive ball races\u003c\/li\u003e\n\u003cli\u003eTorlon® needle rollers\u003c\/li\u003e\n\u003cli\u003eCarbon black Acetal ball bearings \u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e Our Part # RONRF79108 | Ronstan Part # RF79108\u003c\/p\u003e","published_at":"2024-09-25T16:25:29-05:00","created_at":"2024-09-25T16:25:29-05:00","vendor":"Ronstan","type":"Sailboat Hardware","tags":["UPO7A0SLV505"],"price":35300,"price_min":35300,"price_max":35300,"available":true,"price_varies":false,"compare_at_price":44125,"compare_at_price_min":44125,"compare_at_price_max":44125,"compare_at_price_varies":false,"variants":[{"id":49348871979314,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"RONRF79108","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Ronstan Series 75 Orbit Block, Single Halyard","public_title":null,"options":["Default Title"],"price":35300,"weight":453,"compare_at_price":44125,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.mauripro.com\/cdn\/shop\/files\/RONRF79108.jpg?v=1728030703"],"featured_image":"\/\/www.mauripro.com\/cdn\/shop\/files\/RONRF79108.jpg?v=1728030703","options":["Title"],"media":[{"alt":"Ronstan Series 75 Orbit Block, Single Halyard","id":39678372479282,"position":1,"preview_image":{"aspect_ratio":1.0,"height":540,"width":540,"src":"\/\/www.mauripro.com\/cdn\/shop\/files\/RONRF79108.jpg?v=1728030703"},"aspect_ratio":1.0,"height":540,"media_type":"image","src":"\/\/www.mauripro.com\/cdn\/shop\/files\/RONRF79108.jpg?v=1728030703","width":540}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eOrbit blocks™ are a no-compromise product range developed to meet the demands and expectation of the very dedicated and increasingly professional racing sailor. Side cheeks incorporating head structure and hub are precision machined as a single part from solid alloy, leaving material only where it contributes to the load carrying capacity of the block and eliminating the need for additional fasteners. The Orbit sheave has captive Acetal ball bearings for side thrust loads, eliminating the need for side retainer plates. This reduces Weight: and allows for a wider bearing surface that can accommodate longer Torlon® needles - achieving a substantially higher strength-to- Weight: ratio.Halyard blocks are used in applications with a fixed line entry-angle to keep lines close to the deck as they lead aft to organisers and winches.Halyard block has a removable pin for attachment to deck padeyes or mast collar \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\n\u003c\/p\u003e\u003cul\u003e \u003cli\u003ePrimary mainsheet, halyard and spinnaker systems on boats to 14m (46ft)\u003c\/li\u003e\n\u003cli\u003eSecondary mainsheet, vang blocks on boats to 15m (50ft)\u003c\/li\u003e\n\u003cli\u003eStandard and running backstay systems on boats to 12m (40ft)\u003c\/li\u003e\n\u003cli\u003eGeneral control line and lead block applications on larger yachts \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\n\u003c\/p\u003e\u003cul\u003e \u003cli\u003eFully machined Alloy cheek plates\u003c\/li\u003e\n\u003cli\u003eAlloy sheaves with captive ball races\u003c\/li\u003e\n\u003cli\u003eTorlon® needle rollers\u003c\/li\u003e\n\u003cli\u003eCarbon black Acetal ball bearings \u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e Our Part # RONRF79108 | Ronstan Part # RF79108\u003c\/p\u003e"}