Norgren RA/8200/M/250 ISO Tie Rod Cylinder - ISO 15552
Part Number: RA/8200/M/250
Quick Summary
RA/8200/M/250 is an ISO tie-rod double-acting cylinder for rugged pneumatic actuation in automated manufacturing. This geometry supports reliable strokes in demanding environments, reducing downtime and rework. It meets ISO 15552, ISO 6431, and VDMA 24562 with a magnetic piston and adjustable cushioning for smooth, repeatable motion. By offering extensive mountings and a 200 mm bore, the actuator delivers consistent force across cycles, enabling higher throughput. With a compact footprint for a 200 mm bore and a 597 mm length, it integrates seamlessly into existing frames and control systems, delivering predictable performance for engineers and maintenance teams.
Product Information
Extended Description
RA/8200/M/250 Norgren: Conforms to ISO 15552, ISO 6431, VDMA 24562 and NFE 49-003-1 | High performance, ruggedness and reliability | Extensive range of mountings
Medium
Compressed air
Operating Temperature
-10 ... 80 °C, 14 ... 176 °F
Operating Pressure
1 ... 16 bar, 15 ... 232 psi
Standard
ISO 15552
Port Size
G3/4
Cylinder diameter
200 mm
Stroke Length
250 mm
Operation
Double acting
Cushioning
Adjustable cushioning
Magnetic/Non-magnetic
Magnetic
Theoretical Force
18840 N
Materials - Barrel
Anodised aluminium
Materials - Piston Rod
Stainless steel (martensitic)
Dimensions - Height
224 mm
Dimensions - Length
597 mm
Dimensions - Width
224 mm
Weight
27.7 kg
Country of Origin
Germany
Range
RA/8000/M
Series
ISO/VDMA Actuator
Brand
IMI Norgren
QM/27/2/1
Switch mounting brackets for M/50
QM/8200/23
D - Rear Clevis Mounting 200mm bore
QM/8160/35
A - Front or Rear Stud Mounting 160mm/200mm bore
QM/8200/33
UR - Universal Rear Eye Mounting 200mm bore
QM/8200/28
H - Trunnion Mounting 200mm bore
QM/8200/21
C - Foot Mounting 200mm bore
QM/8160/32
UF - Universal Piston Rod Mounting 160mm bore
QM/8160/25
F - Piston Rod Clevis Mounting 160mm/200mm bore
M/P19939
Narrow hinge style SS, 200mm bore
M/P71357
Swivel hinge style US, 200mm bore
QM/8200/27
R - Rear Eye Mounting 200mm bore
QM/8160/38
AK - Piston Rod Swivel Mounting 160mm/200mm bore
M/P19683
Wide hinge style SW, 200mm bore
QA/8160/41
S - Swivel Bearing 160mm bore
QM/8200/22
BG - Front / Rear Flange Mounting 200mm bore
M/50/LSU/5V
M/50 magnetically operated reed switch, 5m cable
Feature: 200 mm bore and 250 mm stroke provide a compact yet powerful cylinder capable of delivering up to 18840 N of theoretical force. This supports rapid, precise actuation across heavy-duty pick-and-place, transfer, and clamping applications. In practice, the large bore balances resistance to side loads and ensures consistent stroke in varying temperatures. Feature: Adjustable cushioning reduces impact and noise while extending cylinder life under high-speed cycles. The business impact is lower maintenance costs and smoother operation in automation lines. Feature: Magnetic piston enables reliable position sensing without extra hardware, simplifying control logic and wiring. Application: provides straightforward integration with standard PLCs and safety interlocks. Feature: ISO 15552 standardization and multiple mountings (rear clevis, front stud, universal rear eye, flange mounts) simplify installation and replacement across factories. Feature: Robust materials — anodised aluminium barrel and martensitic stainless steel piston rod — deliver long life in dirty or damp environments and withstand rigidity across 1–16 bar pressures. Feature: Compatibility with RA/8000/M range and 200 mm bore aligns with VDMA and ISO actuation families, reducing engineering rework when scaling lines.
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FAQs
This cylinder supports a wide range of mountings from the QM family, including rear clevis, front stud, universal rear eye, flange, and foot mounts for a 200 mm bore. The diverse mounting options simplify retrofit and allow easy alignment with existing fixture hardware, reducing assembly time and ensuring robust, vibration-resistant operation.
Operating pressure is 1–16 bar and the temperature range is -10 to 80 °C. The cylinder features a 200 mm bore, 250 mm stroke, and a theoretical thrust of 18840 N. A magnetic piston and adjustable cushioning support reliable sensing and controlled deceleration, improving cycle life and repeatability in automation lines.
Yes, with adjustable cushioning to tailor deceleration profiles, this cylinder minimizes impact loads and reduces wear during rapid cycling. Its robust construction—anodised aluminium barrel and martensitic stainless steel piston rod—helps sustain performance under repeated high-speed actuation and in challenging environments.
The RA/8200/M/250 adheres to ISO 15552 and ISO 6431, with VDMA 24562 guidance, and incorporates a magnetic piston for sensing. The design is aligned with NFE 49-003-1 and is built to support reliable integration with standard pneumatic control systems, simplifying procurement and compliance documentation.
Extensive mounting compatibility, standard ISO interfaces, and durable materials reduce downtime during installation and parts replacement. The magnetic piston simplifies feedback integration, lowering wiring and control programming effort. Overall, long service life and predictable performance translate to lower maintenance costs and quicker project payback in automated facilities.