{"product_id":"tb-woods-11sc-hx1-1-8-mpb-11schmpb-shaft-collar","title":"TB Wood's 11SC-HX1 1 8 MPB 11SCHMPB Shaft Collar","description":"\u003ch3\u003eDescription:\u003c\/h3\u003e\n\u003cp\u003eThe TB Wood's 11SC-HX1 1 8 MPB 11SCHMPB Shaft Collar is used in industrial power transmission systems as a Sure-Flex® spacer hub component for connecting rotating shafts and transmitting torque within flexible coupling assemblies. Commonly installed in pumps, compressors, conveyors, fans, blowers, mixers, and heavy-duty industrial machinery. Maintenance teams, OEMs, and system integrators use this shaft collar and spacer hub component for coupling replacement, drive system maintenance, machinery retrofits, and new equipment installations.\u003c\/p\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n\u003cp\u003eThe TB Wood's 11SC-HX1 1 8 MPB 11SCHMPB Shaft Collar is commonly used in industrial automation environments including conveyor systems, pump and \u003ca href=\"https:\/\/plgautomation.com\/collections\/drives-motor-control\"\u003ecompressor drives\u003c\/a\u003e, HVAC equipment, mining machinery, material handling systems, and manufacturing production lines where reliable shaft coupling, vibration damping, and torque transmission are essential for continuous operation.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp\u003e• Manufacturer: TB Wood's (Regal Rexnord)\u003cbr\u003e• Model \/ Part Number: 11SC-HX1 1 8 MPB \/ 11SCHMPB\u003cbr\u003e• Product Type: Sure-Flex® Spacer Hub (Shaft Coupling Component)\u003cbr\u003e• Series: Sure-Flex® SC\u003cbr\u003e• Coupling Size: 11\u003cbr\u003e• Bore Diameter: 1-1\/8 in. (1.125 in.)\u003cbr\u003e• Bore Type: Plain Bore (Minimum Plain Bore)\u003cbr\u003e• Material: High-strength cast iron\u003cbr\u003e• Hub Diameter: 5-1\/4 in.\u003cbr\u003e• Length Through Bore: 2-23\/32 in. (2.72 in.)\u003cbr\u003e• Maximum Operating Speed: 3600 RPM\u003cbr\u003e• Mounting: Shaft-mounted with setscrews\u003cbr\u003e• Setscrew Size: 1\/2-13 UNC\u003cbr\u003e• Misalignment Capability: Accommodates angular and parallel misalignment when used with compatible Sure-Flex® coupling components\u003cbr\u003e• Application Environment: Industrial power transmission systems\u003c\/p\u003e\n\u003ch3\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp\u003e• TB Wood's 11SCHMPB Sure-Flex® Spacer Hub\u003cbr\u003e• Lovejoy S-Flex Spacer Hub, Size 11, 1-1\/8 in. Bore\u003cbr\u003e• Martin Sure-Flex Compatible Spacer Hub, Size 11\u003c\/p\u003e","brand":"TB","offers":[{"title":"New","offer_id":51713776746798,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_bdf3f773-29e6-43f9-a775-c5b084261e05.jpg?v=1770407768","url":"https:\/\/plgautomation.com\/products\/tb-woods-11sc-hx1-1-8-mpb-11schmpb-shaft-collar","provider":"PLG Automation ","version":"1.0","type":"link"}