{"product_id":"rexnord-10010787-hub-1020t-wl63-3-1-125-bore-hub","title":"Rexnord 10010787 Hub 1020T WL63-3 1.125 Bore Hub","description":"\u003cdiv\u003e\u003cp\u003eRexnord 10010787 is a 1020T hub with a 1.125-inch bore designed for use with WL63-3 grid-style Falk Steelflex couplings. This hub, listed in Rexnord's catalog as 10010787 with the 1020T size, carries the MFG number Falk, reflecting its placement in the Falk Steelflex family of grid-coupling components. The 1020T designation identifies the hub size within the WL63-3 coupling series, making it the mating hub for installations that pair with the WL63-3 grids and sleeves specified for that model. As a dedicated hub component, it provides the shaft interface needed to attach a drive shaft to the grid-coupling element, enabling torque transfer in industrial drive systems. The 1.125-inch bore supports compatible shaft diameters used in many compact power-transmission applications, and its compatibility is limited to the WL63-3 configuration within the Rexnord\/Falk Steelflex product line. This part is commonly used in machinery across metalworking, packaging, and material-handling environments where a compact hub-to-grid-coupling connection is advantageous for reliable torque transmission. \u003c\/p\u003e\u003c\/div\u003e","brand":"Rexnord","offers":[{"title":"New","offer_id":46284759105770,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-023.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/rexnord-10010787-hub-1020t-wl63-3-1-125-bore-hub","provider":"GTG Hardware","version":"1.0","type":"link"}