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VSD

VSD

Product catalog summary

Overview: This document provides detailed technical specifications for standard duty air cylinders, specifically the VSD20-63 model. It includes information on bore sizes, mounting options, stroke lengths, materials, and performance metrics.

Specifications:

Bore Sizes: Available in diameters of 32, 40, 50, 63, 80, and 100 mm.
Mounting Options: Includes rod clevis, side or lug, rear clevis, rear eye, rear hinge, central trunnion, front flange, rear flange, foot, and rod eye.
Stroke Lengths: Standard strokes range from 25 mm to 1000 mm, with custom lengths available upon request.
Materials: Components are made from aluminum, bronze, brass, steel, nitrile, and polyurethane.
Medium: Compressed, filtered air is used.
Testing Pressure: Up to 10 bar.

Performance Metrics:

Effective Piston Area: Varies by bore size, with detailed measurements provided in cm².
Force Output: Force in kilograms is calculated at various pressures, with specific values for push and pull actions.
Air Consumption: Liters of free air required at 6 kg/cm² to move maximum load by 1 cm is specified.

Technical Details:

End Covers: Made from pressure die-cast aluminum alloy.
Rod Bush: Features a long-life bronze bearing bush.
Seals: Includes a unique double-lip polyurethane rod-cum-wiper seal and a self-aligning floating cushion seal for zero leakage and smooth operation.
Piston Rod: Precision ground and hard chromed for durability, with stainless steel as an optional material.
Piston: Fully vulcanized single-piece steel piston for effective sealing and impact dampening.

Mounting Styles: Detailed dimensions and configurations for various mounting styles, including front flange, rear flange, side-lug, foot, eye, and clevis options.

Catalog excerpts

STANDARD DUTY AIR CYLINDERS END COVERS Pressure die cast aluminum alloy end covers with epoxy powder coating. PISTON ROD Precision ground and hard chromed high-yeild strength steel piston rod ensures long seal life. (Stainless steel optional) TUBE Light weight & strong extruded aluminum alloy profiled tube honed and hard anodised on the bore. END SEAL Leak-proof tubing end seal. ROD BUSH Long life bronze bearing bush. GLAND SEAL Unique double - lip polyurethane rod-cum-wiper seal for zero leakage and long life. (High temp. resistant viton seal optional) CUSHION SEAL Self aligning floating polyurethane...

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