Norgren QM/947 Cylinder with Rear Hinge Mount - 12 mm Bore
Part Number: QM/947
Quick Summary
Norgren QM/947 Cylinder is a compact pneumatic actuator delivering precise linear motion for automated assembly lines. In space-constrained machines, misalignment and seal wear can drive downtime and maintenance costs. This model supports CE compliance with robust mounting options and IP-rated variants documented in the datasheet; for safety-critical applications, consider SIL requirements in your overall system. Its compact footprint and light weight help shrink panel space while improving response times, and it integrates cleanly with existing Norgren components for scalable automation.
Product Information
Cylinder diameter
12 mm
Dimensions - Height
50 mm
Dimensions - Length
50 mm
Dimensions - Width
50 mm
Weight
0.1 kg
Country of Origin
Germany
Brand
IMI Norgren
Feature: 12 mm bore and a compact 50x50x50 mm footprint keep actuation hardware out of the way in tight lines. Business Impact: reduced machine footprint translates into higher payload capacity and easier cabinet layout; Application: ideal for pick-and-place feeders and small-part assembly. Feature: Rear hinge mounting style L simplifies installation in rear-accessible spaces and improves alignment stability across cycles, reducing wear and error. Feature: Lightweight 0.1 kg body provides low inertia, enabling faster cycle times and lower energy consumption in high-speed lines. Feature: Full compatibility with existing Norgren components and easy access to CAD models and the datasheet reduces integration risk and startup time. Feature: German engineering and robust build quality deliver reliability in harsh factory environments, supporting long service intervals and predictable maintenance costs.
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FAQs
QM/947 uses the rear hinge mounting style L, designed to fit compact spaces and align with standard Norgren accessory kits. When planning installation, ensure mounting screws match the 50 mm footprint and verify that the chosen orientation maintains clear access for maintenance. The datasheet provides recommended mounting patterns and torque guidelines to minimize misalignment.
The QM/947 features a 12 mm bore, with overall dimensions of 50 mm in height, length, and width, and a weight of 0.1 kg. The mounting style is rear hinge (L). Origin is Germany, and the unit is positioned within IMI Norgren’s automation portfolio for compact actuation. Refer to the datasheet and CAD Downloads for tolerances and installation notes.
Yes, its lightweight 0.1 kg body and compact 50x50x50 mm footprint reduce moving inertia, enabling quicker actuation cycles in tight automation cells. For high-speed use, confirm stroke length, operating pressure, and available force with the datasheet. In practice, pairing QM/947 with matched valves and controller timing yields improved throughput and consistent cycle times.
Engineers should review the datasheet for CE compliance status and any IP-rating variants relevant to the application. In safety-critical environments, plan SIL considerations at the system level and ensure the actuator is integrated with appropriate safety controls. Always validate mounting enclosure protection and environmental conditions to meet plant standards.
The model’s compact footprint and rear hinge mount simplify installation in crowded control cabinets and downstream fixtures. Availability of CAD models and a detailed datasheet accelerates design-in and reduces integration risk. Over time, space savings, lower inertia, and reliable German engineering translate to shorter downtime, easier maintenance, and lower lifecycle costs.