Norgren RT/57250/M/250 Pneumatic Cylinder - 50mm Bore, 250mm Stroke
Part Number: RT/57250/M/250
Quick Summary
Norgren RT/57250/M/250 Pneumatic Cylinder provides reliable double-acting actuation for automated manufacturing lines. Engineers often contend with tight spaces, complex piping, and slow installation that throttle line productivity. Certifications to verify include CE conformity and appropriate IP ratings, with SIL-ready configurations depending on safety interlocks and setup. This actuator's compact footprint, versatile mounting options, and quick-connect fittings support faster line integration, reduced assembly steps, and lower total cost of ownership in batch production and high-mix environments.
Product Information
C01250828
Pneufit C Push-in fitting, Adaptor, Straight, External/Internal hex, 8mm, R1/4
C01470828
Pneufit C Push-in fitting, Adaptor, 90° Swivel elbow, 8mm, R1/4
C0TA00828
Pneufit C Push-in fitting, Banjo flow control, Out, 8mm, R1/4
QM/57050/21
C - Foot Mounting 50mm bore
M/P1501/90
Nut Style N
QM/8040/38
AK - Piston Rod Swivel Mounting 40mm/50mm bore
QM/8040/32
UF - Universal Piston Rod Mounting 40mm bore
QM/57040/25
F - Piston Rod Clevis Mounting 40mm bore
QM/55240/28
H - Trunnion Mounting 40mm bore
QM/33/050/22
Switch mounting brackets, 50mm bore
M/50/LSU/5V
M/50 magnetically operated reed switch, 5m cable
M/3314
Tube cutter
PA2-0008025C
Polyamide tube, Natural, 25m, 8mm/6mm
PA2-0008100
Polyamide tube, Natural, 100m, 8mm/6mm
Feature: 50mm bore with a 250mm stroke. Impact: Provides a compact footprint with extended stroke capability, enabling longer reach in tight automation cells. Application: Ideal for small- to mid-size pick-and-place and clamping tasks where space is at a premium. Feature: Double-acting configuration. Impact: Delivers bidirectional actuation with precise control and repeatable positioning, reducing cycle times and scrap. Application: Beneficial in automated assembly lines and transfer applications requiring fast extend/retract cycles. Feature: Flexible mounting options (foot, rod swivel, universal rod, clevis, trunnion). Impact: Simplifies installation and maintenance, minimizes custom brackets, and shortens commissioning. Application: Enables drop-in replacement or retrofit in existing plants with varied geometry. Feature: Pneufit C push-in fittings (8mm). Impact: Quick, leak-tight connections that reduce assembly time and downtime. Application: Field assembly and maintenance where tool-free connections speed up service and minimize leak paths. Feature: Built-in sensing options via M/50 reed switch (5m cable). Impact: Simple position sensing for automation control without extra wiring complexity. Application: Integrates with PLCs and safety interlocks for reliable feedback in packaging, robotics, and material handling. Feature: Included tubing and accessories (PA2 polyamide tubes 8mm/6mm, tube cutter). Impact: Streamlines initial setup and reduces supplier fragmentation, improving maintenance planning. Application: System commissioning and service where standard tubing simplifies spare part management.
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FAQs
Yes. This Norgren Roundline cylinder offers multiple mounting options (C-foot, nut style, piston rod swivel, universal rod, clevis, and trunnion) and Pneufit C push-in fittings for 8mm tubing. The design supports rapid retrofit into existing automation cells, reducing custom bracket fabrication and commissioning time.
The actuator features a 50 mm bore and a 250 mm stroke and operates as a double-acting cylinder. This provides bidirectional actuation with predictable, repeatable positioning suitable for high-cycle applications in compact automation cells.
Absolutely. The 50 mm bore with a 250 mm stroke delivers a compact yet capable reach, making it ideal for small- to mid-size automated handling, clamping, and transfer tasks where space is limited and precision is required.
Certifications vary by configuration. Key considerations include CE conformity for European markets and IP ratings for enclosure protection, with SIL-ready options depending on safety interlocks and wiring. Always confirm the exact configuration with the supplier to ensure your regulatory needs are met.
The combination of robust Roundline construction, quick-connect Pneufit C fittings, and modular mountings reduces installation time and field service downtime. Standardized fittings and commonly stocked tubing simplify maintenance and spare-part planning, delivering lower lifecycle costs and faster ROI in automated lines.