{"product_id":"812422-gear-reducer-sk871-1z","title":"812422 Gear Reducer SK871.1Z 2.50:1, 280TC","description":"\u003cp\u003e\u003cstrong\u003eIntroducing the 812422 SK871.1Z 2.50:1, 280TC Gear Reducer by Blackmer!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOptimize pump speed and torque with the 812422 SK871.1Z Gear Reducer. Featuring a 2.50:1 reduction ratio and a 280TC motor frame interface, this unit delivers smooth, efficient power transmission and stable operation for positive displacement and sliding vane pump applications. Built with robust gearing, precise alignment, and corrosion-resistant construction for reliable performance and long service life in demanding environments.\u003c\/p\u003e\n\u003cp\u003eInstallation is straightforward. Verify compatibility with your motor and pump, including the 280TC frame, shaft diameters, keyways, and mounting pattern. Align motor, reducer, and pump to minimize angular and parallel misalignment; use a rigid base and properly tensioned coupling or belt drive. Fill or confirm lubricant per manufacturer specifications, ensure the breather and seals are in place, and rotate by hand before startup. After an initial run-in, recheck fasteners, alignment, and oil level.\u003c\/p\u003e\n\u003cp\u003eProvided by KI Pumps of Waukesha, WI, acknowledged worldwide as the leading supplier of positive displacement and sliding vane pumps and their components.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrder your 812422 SK871.1Z Gear Reducer today to keep your system running at peak performance!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Blackmer","offers":[{"title":"Default Title","offer_id":45434075644103,"sku":"812422","price":2952.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/7679\/files\/BlackmerSpecial_d030b3cf-71b4-4d65-9f33-26e7326181f0.jpg?v=1787938781","url":"https:\/\/www.blackmerpumps.com\/products\/812422-gear-reducer-sk871-1z","provider":"Blackmer KI Pumps Store","version":"1.0","type":"link"}