{"product_id":"bb-qd56-8m-30","title":"QD56-8M-30 Powerhouse® HTD Timing Pulley, 56 Teeth, 8M Pitch","description":"\u003ch1 style=\"color: #1e2d4d !important; font-size: 28px; font-weight: 700 !important; margin-bottom: 10px;\"\u003eQD56-8M-30 Powerhouse® HTD Timing Pulley, 56 Teeth, 8M Pitch\u003c\/h1\u003e\n\n\u003cp style=\"line-height: 1.6; margin: 0 0 16px 0;\"\u003eThe QD56-8M-30 is a 56-tooth 8 mm HTD® compatible timing pulley. It mounts with an industry-standard bushing, sold separately, machined from ductile  iron with a black  oxide finish, built for 3mm wide belts. Machined from solid stock, never sintered or powdered metal. Powerhouse® HTD pulleys fit drives using HTD® curvilinear belts of the same pitch and width.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #1e2d4d !important; font-size: 24px; font-weight: 600 !important; margin-top: 30px; margin-bottom: 12px;\"\u003eSpecifications\u003c\/h2\u003e\n\n\u003cdiv style=\"text-align: center !important; margin: 20px 0 !important;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/7721\/files\/bb-schematic-typeb1f.jpg\" alt=\"Type B1F pulley construction dimension diagram\" style=\"max-width: 360px !important; width: 100% !important; height: auto !important;\"\u003e\u003cp style=\"font-size: 13px !important; color: #555555 !important; margin: 6px 0 0 0 !important;\"\u003eDimension key for this construction type. Values for this part number are in the table below.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 20px 0; font-family: inherit;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background-color: #1e2d4d; color: #ffffff;\"\u003e\n      \u003cth style=\"padding: 12px; text-align: left; border: 1px solid #1e2d4d;\"\u003eSpecification\u003c\/th\u003e\n      \u003cth style=\"padding: 12px; text-align: left; border: 1px solid #1e2d4d;\"\u003eValue\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eQD56-8M-30\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eTeeth\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e56\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003ePitch\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e8 mm HTD® compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eFor Belt Width\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003ePitch Diameter\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e5.6143 in\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eOutside Diameter\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e5.562 in\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eFlange Diameter\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e5.945 in\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eBore\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eAccepts SDS bushing (not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eFace Width\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e1.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eOverall Length\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e1.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eConstruction\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eQuick Disconnect Hub\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eFlange Material\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eDuctile  Iron (no sintered or powdered metal)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eFinish\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eBlack  Oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e5.344 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eUnited States. ISO 9001:2015 certified manufacturing.\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"color: #1e2d4d !important; font-size: 24px; font-weight: 600 !important; margin-top: 30px; margin-bottom: 12px;\"\u003eApplications\u003c\/h2\u003e\n\n\u003cul style=\"line-height: 1.7; margin: 0 0 16px 0; padding-left: 22px;\"\u003e\n  \u003cli\u003eHTD curvilinear belt drives on industrial equipment\u003c\/li\u003e\n  \u003cli\u003eConveyors, packaging, and warehouse automation\u003c\/li\u003e\n  \u003cli\u003eReplacing worn pulleys on existing HTD drives\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color: #1e2d4d !important; font-size: 24px; font-weight: 600 !important; margin-top: 30px; margin-bottom: 12px;\"\u003eBelt Compatibility\u003c\/h2\u003e\n\n\u003cp style=\"line-height: 1.6; margin: 0 0 16px 0;\"\u003eThe QD56-8M-30 runs 8 mm HTD® compatible belts in 3mm width. The pitch is standardized, so belt and pulley brands can be mixed.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #1e2d4d !important; font-size: 24px; font-weight: 600 !important; margin-top: 30px; margin-bottom: 12px;\"\u003eCross Reference\u003c\/h2\u003e\n\n\u003cp style=\"line-height: 1.6; margin: 0 0 16px 0;\"\u003eThe QD56-8M-30 interchanges with these equivalent part numbers, per published manufacturer interchange data:\u003c\/p\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 20px 0; font-family: inherit;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background-color: #1e2d4d; color: #ffffff;\"\u003e\n      \u003cth style=\"padding: 12px; text-align: left; border: 1px solid #1e2d4d;\"\u003eManufacturer\u003c\/th\u003e\n      \u003cth style=\"padding: 12px; text-align: left; border: 1px solid #1e2d4d;\"\u003eEquivalent Part Number\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eDodge®\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eP56-8M-30-SDS\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eMartin\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eP568M30-SDS\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eTB Woods®\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eP568M30\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eRegal Rexnord (Browning®)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eB568M30-SDS\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eMitsuboshi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eQD56-8M-30\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eJason Industrial\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eP56-8M-30-SDS\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eMasterdrive\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eP56-8M-30-SDS\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eAmetric\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e8M56QD30.SDS\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eMcMaster-Carr\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e6497K223\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd; font-weight: 600;\"\u003eGrainger\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e809R94\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 14px; color: #555555; line-height: 1.5; margin: 0 0 16px 0;\"\u003eAlways verify dimensions and bore size before substituting part numbers across manufacturers.\u003c\/p\u003e\n\n\u003cdiv style=\"border: 1px solid #d9d9d9 !important; border-radius: 10px !important; padding: 32px 24px !important; margin: 24px 0 !important; text-align: center !important; background: #ffffff !important;\"\u003e\n  \u003cp style=\"color: #C8102E !important; font-size: 22px !important; font-weight: 700 !important; margin: 0 0 14px 0 !important;\"\u003eBuying in bulk? Save on volume.\u003c\/p\u003e\n  \u003cp style=\"color: #1e2d4d !important; font-size: 17px !important; line-height: 1.6 !important; margin: 0 0 22px 0 !important;\"\u003eMulti-unit and OEM quantities qualify for volume discounts. Call or email for a quantity quote.\u003c\/p\u003e\n  \u003cdiv\u003e\n    \u003ca href=\"tel:+18882032358\" style=\"display: inline-block !important; background: #C8102E !important; color: #ffffff !important; font-size: 16px !important; font-weight: 700 !important; text-decoration: none !important; padding: 14px 26px !important; border-radius: 6px !important; margin: 6px 8px !important;\"\u003eCall (888) 203-2358\u003c\/a\u003e\n    \u003ca href=\"mailto:sales@texasbelting.com\" style=\"display: inline-block !important; background: #1e2d4d !important; color: #ffffff !important; font-size: 16px !important; font-weight: 700 !important; text-decoration: none !important; padding: 14px 26px !important; border-radius: 6px !important; margin: 6px 8px !important;\"\u003eEmail sales@texasbelting.com\u003c\/a\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color: #1e2d4d !important; font-size: 24px; font-weight: 600 !important; margin-top: 30px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"color: #1e2d4d !important; font-size: 18px; font-weight: 600 !important; margin-top: 20px; margin-bottom: 8px;\"\u003eWhat belts fit the QD56-8M-30 pulley?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 16px 0; line-height: 1.6;\"\u003e8 mm HTD® compatible timing belts in 3mm width from any manufacturer. The pitch is standardized, so belt and pulley brands can be mixed.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #1e2d4d !important; font-size: 18px; font-weight: 600 !important; margin-top: 20px; margin-bottom: 8px;\"\u003eDoes the QD56-8M-30 replace the Dodge P56-8M-30-SDS?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 16px 0; line-height: 1.6;\"\u003eYes. Published interchange data crosses the QD56-8M-30 directly to the Dodge P56-8M-30-SDS, as well as Martin P568M30-SDS, TB Woods P568M30, Regal Rexnord B568M30-SDS. Verify dimensions and bore before ordering.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #1e2d4d !important; font-size: 18px; font-weight: 600 !important; margin-top: 20px; margin-bottom: 8px;\"\u003eDoes the QD56-8M-30 ship from Houston?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 16px 0; line-height: 1.6;\"\u003eYes. Stock items ship same day from our Houston, Texas warehouse. Call (888) 203-2358 to confirm availability.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #1e2d4d; color: #ffffff; padding: 24px; margin: 30px 0; text-align: center; border-radius: 4px;\"\u003e\n  \u003cp style=\"margin: 0 0 12px 0; font-size: 18px; font-weight: 600; color: #ffffff !important;\"\u003eNeed a quote on QD56-8M-30?\u003c\/p\u003e\n  \u003cp style=\"margin: 0 0 16px 0; color: #ffffff !important;\"\u003eHouston warehouse, same-day shipping on stock items.\u003c\/p\u003e\n  \u003ca href=\"tel:8882032358\" style=\"display: inline-block; background-color: #C8102E; color: #ffffff !important; padding: 12px 28px; text-decoration: none; font-weight: 600; border-radius: 4px;\"\u003eCall (888) 203-2358\u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003cp style=\"font-size: 12px; color: #777777; line-height: 1.5; margin-top: 24px;\"\u003ePowerhouse® is a registered trademark of its owner. HTD® is a registered trademark of Gates Corporation. All third-party part numbers and trademarks referenced are the property of their respective owners. References are for compatibility identification only and do not imply affiliation or endorsement.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What belts fit the QD56-8M-30 pulley?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"8 mm HTD compatible timing belts in 3mm width from any manufacturer. The pitch is standardized, so belt and pulley brands can be mixed.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Does the QD56-8M-30 replace the Dodge P56-8M-30-SDS?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. Published interchange data crosses the QD56-8M-30 directly to the Dodge P56-8M-30-SDS, as well as Martin P568M30-SDS, TB Woods P568M30, Regal Rexnord B568M30-SDS. Verify dimensions and bore before ordering.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Does the QD56-8M-30 ship from Houston?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. Stock items ship same day from our Houston, Texas warehouse. Call (888) 203-2358 to confirm availability.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"BBMfg","offers":[{"title":"Default Title","offer_id":46927510798525,"sku":"BB-QD56-8M-30","price":127.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/7721\/files\/QD24-8M-30_e712f64e-24ff-4546-a6d9-2f34d1c6e551.jpg?v=1781209595","url":"https:\/\/texasbelting.com\/products\/bb-qd56-8m-30","provider":"Texas Belting and Supply","version":"1.0","type":"link"}