Norgren M/162100/MI/90 Rotary Actuator - 90° Rotation
Part Number: M/162100/MI/90
Quick Summary
M/162100/MI/90 rotary actuator provides precise 90-degree motion for automated clamps and end-effectors in compact machinery. Engineers often grapple with inconsistent cushioning and mounting alignment, which degrade repeatability, cause stalling cycles, and drive maintenance costs. In practice, design decisions focus on CE compliance, safety integration (SIL), and suitable IP protection to perform reliably in harsh environments. This actuator's standard pneumatic compatibility, lightweight anodised aluminium body, and adjustable cushioning translate to lower lifecycle costs, faster line-changeovers, and higher uptime in factory automation. It also supports common Pneufit C fittings and 100 mm mounting options, simplifying retrofits and reducing installation time.
Product Information
Extended Description
M/162100/MI/90 Norgren: Switches can be mounted flush with the profile
Medium
Compressed air
Operating Temperature
-5 ... 80 °C, 23 ... 176 °F
Operating Pressure
1 ... 10 bar, 14.5 ... 145 psi
Port Size
G1/2
Cylinder diameter
100 mm
Rotation angle
90
Operation
Double acting
Cushioning
Adjustable cushioning
Materials - Barrel
Anodised aluminium
Materials - Body
Anodised aluminium
Materials - Seals
Polyurethane
Range
M/162000/MI
Brand
IMI Norgren
C0K511248
Pneufit C Push-in fitting, Banjo flow control, regulating out, 12mm, G1/2
C02251248
Pneufit C Push-in fitting, Adaptor, Straight, External/Internal hex, 12mm, G1/2
C02471248
Pneufit C Push-in fitting, Adaptor, 90° Swivel elbow, 12mm, G1/2
QA/8100/21
C - Foot Mounting 100mm bore
QM/8080/35
A - Front or Rear Stud Mounting 80/100mm bore
QA/8100/22
BG - Front / Rear Flange Mounting 100mm bore
QM/162100/00
Service kits for M/162000, 100mm
M/50/LSU/5V
M/50 magnetically operated reed switch, 5m cable
M/3314
Tube cutter
PA2-0012025C
Polyamide tube, Natural, 25m, 12mm/9mm
PA2-0012100
Polyamide tube, Natural, 100m, 12mm/9mm
With a 90° rotation and double-acting pneumatic drive, this actuator delivers precise, repeatable positioning for indexing, clamping, and rotary tooling. The business impact is higher throughput and reduced cycle-time variability on automation lines, especially where space is at a premium. It's well-suited for end-of-arm tooling and rotary transfer stations where compact footprint and reliable torque matter. Operating on compressed air with a 100 mm bore, it maintains performance across -5 to 80 C and 1 to 10 bar. The business impact is compatibility with standard factory air systems and consistent force output, reducing the need for oversized or bespoke solutions. In practical applications, the G1/2 port and 100 mm diameter enable straightforward plumbing and predictable response in packaging and assembly lines. Adjustable cushioning lets you tailor deceleration to protect tooling and parts, reducing shock, extending seal life, and lowering maintenance in high-cycle environments such as pick-and-place and transfer conveyors. Anodised aluminium barrel and body resist corrosion, while polyurethane seals provide reliable sealing under fluctuating pressures, delivering longer service life and lower replacement frequency on automated lines in demanding environments. Mounting options include front/rear stud and flange configurations for a 100 mm bore, plus Pneufit C push-in fittings to simplify installation and retrofits. Compatibility with standard service kits QM/162100/00 and optional switches (for example M/50/LSU/5V) supports rapid deployment and ongoing maintenance in multi-robot cells and line-side automation.
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FAQs
The actuator supports multiple 100 mm bore mounting configurations, including front/rear stud and flange mounts (e.g., QA/8100/22 for front/rear flange, QM/8080/35 for front or rear stud, and QA/8100/21 for foot mounting). It uses G1/2 porting and Pneufit C fittings for quick plumbing. When retrofitting, verify the 100 mm bore mounting and ensure the chosen mounting kit aligns with your machine frame height and stroke requirements. Service kits QM/162100/00 are available for maintenance compatibility on M/162000 series devices.
Operating pressure is 1 to 10 bar (14.5 to 145 psi), operating temperature ranges from -5 to 80 °C (23 to 176 °F), and the unit uses a G1/2 port size with a 100 mm bore. This combination supports reliable performance in typical factory environments and ensures consistent actuation force across standard compressed air supplies.
Yes, the 90° rotation with a double-acting pneumatic drive provides precise, repeatable motion suitable for indexing and clamping tasks. The adjustable cushioning helps tailor deceleration to protect tooling and parts, reducing wear and enabling smoother cycle transitions. For high-cycle applications, maintain consistent air supply quality and use compatible mounting to minimize backlash and vibration.
While the data sheet highlights mechanical specs, regulatory considerations in many regions emphasize CE compliance, SIL safety integration, and appropriate IP protection. Verify that the installation and system integration meet your site’s safety and environmental requirements, and request explicit certification confirmation from the supplier for CE marking and IP ratings applicable to your environment.
Maintenance benefits come from adjustable cushioning, durable anodised aluminium housings, and polyurethane seals that resist wear in demanding environments. Service kits (QM/162100/00) and compatible switches and fittings streamline preventative maintenance and retrofits. The result is longer service life, lower replacement frequency, reduced downtime, and a lower total cost of ownership on automation lines.