{"product_id":"parker-ma4550-male-button-shock-absorber-1-91-in-stroke","title":"Parker MA4550 Male Button Shock Absorber 1.91 in Stroke","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PARKER MA4550 is a male button shock absorber designed to decelerate and cushion moving loads in industrial automation and motion control applications. With a 0.5-inch rod diameter, 1.75-inch outside diameter, and a 1.91-inch stroke length, this unit is built to absorb kinetic energy and reduce impact forces at the end of travel. The 1-3\/4-12 thread size allows for secure, direct mounting into compatible fixtures. The steel rod and steel body construction, finished in black oxide, deliver corrosion resistance and durability in demanding service environments. Overall length is 7.69 inches. Licensed millwrights, maintenance technicians, and automation engineers are the typical installers.\u003c\/p\u003e\u003cp\u003eThis shock absorber is suited for use in manufacturing, assembly line, and industrial machinery applications where repetitive end-of-stroke cushioning is required. The male button configuration makes it appropriate for installations where the absorber contacts a moving carriage or actuator at the end of its travel path. It operates reliably across a temperature range of 10 degrees F to 150 degrees F, making it suitable for both indoor and light cold-environment installations. It is sold individually and ships as a single unit per package.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMale button absorber type for direct end-of-stroke contact applications\u003c\/li\u003e\n\u003cli\u003e0.5-inch rod diameter with 1.91-inch stroke length for controlled deceleration\u003c\/li\u003e\n\u003cli\u003e1.75-inch outside diameter body with 1-3\/4-12 thread for secure mounting\u003c\/li\u003e\n\u003cli\u003eSteel rod and steel body construction with black oxide finish for durability\u003c\/li\u003e\n\u003cli\u003eOperating temperature range of 10 degrees F to 150 degrees F\u003c\/li\u003e\n\u003cli\u003eOverall length of 7.69 inches; compressed length of 1.91 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-mount shock absorber for industrial automation equipment requiring a male button configuration with 1-3\/4-12 thread size and 1.75-inch body diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by qualified maintenance technicians or automation engineers. Depressurize and de-energize all associated pneumatic, hydraulic, and electrical systems before beginning installation or removal. Ensure thread engagement meets the fixture manufacturer's minimum requirement and that the absorber is properly torqued per the equipment OEM specification. Do not exceed the rated stroke or operating temperature limits during service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbsorber Type\u003c\/strong\u003e: Male Button\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRod Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 1.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStroke Length\u003c\/strong\u003e: 1.91 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1-3\/4-12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 7.69 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompressed Length\u003c\/strong\u003e: 1.91 inches (48.50 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRod Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Operating Temperature\u003c\/strong\u003e: 10 degrees F (-12 degrees C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Operating Temperature\u003c\/strong\u003e: 150 degrees F (66 degrees C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 4 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PARKER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: MA4550\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51542050996530,"sku":"MA4550","price":768.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/719d81f575bc02fb908cfda412212cce_771a8c39-9736-46b6-9707-d82d25ad88ec.jpg?v=1785890534","url":"https:\/\/voomisupply.com\/products\/parker-ma4550-male-button-shock-absorber-1-91-in-stroke","provider":"Voomi Supply","version":"1.0","type":"link"}