Norgren M/31163 Air Bellow - 0-8 bar, 430 mm stroke
Part Number: M/31163
Quick Summary
Norgren M/31163 air bellow is a single-acting pneumatic actuator for high-force isolation in compact automation. Engineers often face maintenance, lubrication, and vibration transfer challenges in high-cycle lines, which can drive unexpected downtime. In practice, CE/SIL readiness and robust IP-rated protection are critical for regulated environments; verify the exact certifications on the datasheet. This solution delivers frictionless operation with maintenance-free performance and straightforward installation, translating to higher line availability and lower lifecycle costs. By aligning with standard compressed-air systems and a practical operating envelope, it supports reliable throughput while reducing total cost of ownership.
Product Information
Extended Description
M/31163 Norgren: Frictionless operation | No maintenance or lubrication | Ideal for short stroke, high-force applications | High vibration isolation level | Simple to install
Medium
Compressed air
Operating Temperature
-40 ... 70 °C, -40 ... 158 °F
Operating Pressure
0 ... 8 bar, 0 ... 116 psi
Port Size
G1/2
Nominal Diameter
16"
Number Of Convolutions
3
Stroke Length
430 mm
Operation
Single acting
Magnetic/Non-magnetic
Non-magnetic
Theoretical Force
64950 N
Dimensions - Height
440 mm
Dimensions - Length
435 mm
Dimensions - Width
435 mm
Weight
10.4 kg
Country of Origin
Germany
Range
M/31000
Brand
IMI Norgren
Frictionless operation reduces wear and extends service intervals, driving lower maintenance costs and less downtime in high-cycle packaging and assembly lines. The design supports no lubrication requirements, enabling cleaner machinery and safer operation in food, pharmaceutical, or clean-room-adjacent environments while preserving performance under demanding cycles. High vibration isolation minimizes transmitted motion to downstream equipment, improving tool life and part accuracy in impact-prone presses and milling cells. Simple installation and standard porting (G1/2) streamline integration with existing plant air networks, manifold blocks, and modular automation stacks, reducing commissioning time. The 16-inch nominal diameter with a 430 mm stroke delivers substantial force in a compact footprint, suitable for short-stroke, high-load tasks without enlarging the machine footprint. A non-magnetic body minimizes interference in sensitive tooling and measurement setups, supporting precise metrology and assembly operations. Overall, the unit’s wide operating range, rugged German design, and compatibility with the M/31000 family provide predictable performance, compliant with common industrial standards while offering favorable total cost of ownership and ROI in modern manufacturing environments.
Get a Quick Quote for a Norgren M/31163
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Norgren M/31163?
Enquire Now
FAQs
The M/31163 is designed for common G1/2 port connections. Begin with a secure mounting frame, attach the air inlet to a compatible manifold, and verify alignment with the stroke axis. Use standard hardware and ensure the fixture remains rigid to maximize vibration isolation. After mounting, cycle test at low pressure to confirm travel and clearance before full operation.
Key specs include a 16 inch nominal diameter, 430 mm stroke, 0-8 bar operating pressure, G1/2 port size, non-magnetic body, and an estimated theoretical force of 64,950 N. The unit weighs 10.4 kg and is designed for frictionless, maintenance-free operation with high vibration isolation in short-stroke, high-load applications.
Yes. The air bellow is engineered to provide high vibration isolation, protecting downstream devices and improving count accuracy and surface finish in noisy, oscillating environments. When combined with proper mounting and air preparation, the system maintains consistent force and travel despite external vibrations commonly found in packaging and tooling cells.
Certification details should be confirmed on the official datasheet and the manufacturer’s datasheet repository. While this model is designed to meet typical industrial standards, always check CE, SIL, and IP-related documentation in the datasheet links and product certificates to ensure compliance for your application and region.
Maintenance-free operation reduces lubrication, servicing interval frequency, and unplanned downtime, directly lowering maintenance labor costs and increasing line uptime. The high-force capability in a compact form enables smaller footprints and faster cycle times, contributing to higher throughput and lower total cost of ownership over the equipment lifetime.