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JLE

JLE

Product catalog summary

Overview: The document provides technical specifications and details for the JLE series guided compact cylinders, designed for applications requiring reduced dimensions and anti-rotation features. These cylinders are suitable for high side loads and precision applications.

Technical Characteristics:

Operating Temperature: -20 to +80 °C
Fluid: Compressed air with or without lubrication
Max Pressure: 10 bar
Bores: Ø12 to Ø63 mm
Standard Strokes: Up to 200 mm

Constructive Characteristics:

Body: Aluminium alloy
Shafts: C40 chromium-plated steel
Piston: Aluminium alloy
Piston Rod: C40 hardened steel
Guide Bearings: Bronze (JLES) or Ball Bushing (JLEV)
Piston Seals: Polyurethane
Flange and Cushioning Seals: Steel and Polyurethane

Fixing and Connections:

Fixing Types: Top, bottom, and rear fixing
Connections: Available on two sides

Special Versions: Available upon request, including metal rod scrapers, pneumatic cushioning, and high-temperature versions (+120°C).

Performance Data:

Theoretical Forces: Detailed for various bores and pressures
Allowable Lateral Load and Moment: Provided for both JLES and JLEV guides

Applications: Ideal for environments requiring compact solutions with high precision and load-bearing capabilities.

Catalog excerpts

JLE Guided compact cylinders The JLE series guided compact cylinders are studied for applications requiring reduced dimensions and in case anti-rotation has to be guaranteed. Bores: 12 - 16 - 20 - 25 - 32 - 40 - 50 - 63 Strokes: until 200 mm Versions: guide on bearings (JLES) ideal for high side loads, guide on ball bushing (JLEV) suitable for high precision applications and uniform speed Fixing: 3 fixing type (top, bottom and rear fixing) Connections: on two sides Fixing schemes -20 ÷ +80 °C compressed air with or without lubrication 10 bar Ø 012 - 016 - 020 - 025 - 032 - 040 - 050 - 063 standard supplied Ambient temperature Fluid Max. pressure Bores Cushionings Bottom ﬁxing CONSTRUCTIVE CHARACTERISTICS Body Shafts Piston Piston rod Guide bearings Piston seals Flange Cushioning seals Magnet TECHNICAL CHARACTERISTICS aluminium alloy C40 chromium-plated steel (JLES) C40 hardened steel (JLEV) aluminium alloy C40 chromium-plated steel bronze (JLES) ball bushing (JLEV) polyurethane steel polyurethane standard supplied T-slot ﬁxing S =Bearings V= Ball bushing JLE = Guided compact cylinders Special versions upon request: - metal rodscrapers - pneumatic cushioning - high temperature (+120°) * Extra strokes upon request Subject to change

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JLE Guided compact cylinders UNIVER GROUP Theoretical forces (N) at working pressure (bar) Cylinder Ø Working surface area (mm2) Thrust Cylinder mass JLES/JLEV Cylinder Ø

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JLE Guided compact cylinders UNIVER GROUP OPERATING CONDITIONS Allowable lateral load (N) Guide with bearings - JLES Strokes (mm) Ø 12 16 20 25 32 40 50 63 Guide with ball bushings - JLEV Strokes (mm) Ø 12 16 20 25 32 40 50 63 It shows the dynamic allowable value when the cylinder is working with lateral load W at the top of the guide rods (vertical load against the guide rods). Guide with ball bushings - JLEV Strokes (mm) Ø 12 16 20 25 32 40 50 63 It shows the dynamic allowable value when the cylinder is working with a rotating torque T at the top of the guide rods.

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