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Linear slide cylinder LCG

Linear slide cylinder LCG
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Linear slide cylinder LCG

Product catalog summary
Overview: The document outlines the specifications and guidelines for the LCG Series linear slide cylinders, emphasizing their high accuracy, rigidity, and user-friendliness. It covers various models, including standard, position locking, and clean room specifications, highlighting design flexibility and environmental compliance.
Specifications: The LCG Series features a linear guide table face as the slide table, ensuring high accuracy with parallelism of 0.03mm and end plate perpendicularity of 0.05mm. Bore sizes range from 6 to 25mm, with stroke lengths from 10 to 150mm. Materials include stainless steel or steel for enhanced rigidity. The cylinder operates with compressed air, with a maximum working pressure of 0.7 MPa and a minimum of 0.15 MPa, and an ambient temperature range of -10 to 60 degrees Celsius.
Design and Features: The product offers design flexibility with symmetrical stoppers, multi-face piping, and two-face mounting options. Guide balls arranged in four rows enhance stability, reduce friction, and improve accuracy and rigidity. Options include a 2-color switch and various stoppers.
Environmental Compliance: The LCG Series complies with the RoHS directive, eliminating harmful substances like lead and hexavalent chrome.
Installation and Adjustment: Detailed instructions are provided for installation, including bolt insertion lengths, tightening torques, and precautions for piping joints. Emphasis is placed on maintaining flatness and avoiding damage to main components.
Safety Precautions: Users should select cylinders based on the LCG selection guide and protect the product from water, oil, and dust. Specific cautions are provided for models with switches and position locking mechanisms, including correct installation of switches and use of solenoid valves.
Position Locking Type (LCG-Q): Special instructions include warnings about using quick exhaust valves and 3-position valves. Synchronizing multiple cylinders with position locking mechanisms is discouraged.
Procedures and Maintenance: Regular maintenance involves applying AFJ grease to guide rails monthly or every 1,000,000 operations. The locking mechanism should be reset after manual operation, and the lock released during installation or adjustment to prevent damage. The CKD shock absorber is a consumable part and should be replaced if performance drops.
Materials and Construction: The table is made of martensitic stainless steel or alloy steel, which may rust in hot, humid environments or when exposed to water. The internal structure includes materials like alloy steel, stainless steel, aluminum alloy, and nitrile rubber.
Switch Specifications: The LCG Series offers proximity and reed switch options with various configurations for programmable controllers and relays, featuring LED indicators for operational status.
Ordering Information: Model numbers include bore size, stroke length, switch model, switch quantity, and additional options like shock absorbers or stopper positions. Custom orders are available for specific configurations not covered by standard options.
Dimensions: Detailed dimensions are provided for each bore size and stroke length, including the positioning of ports and fixing holes.
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Catalog excerpts

Linear slide cylinder LCG-1

High accuracy, rigidity and easier use. Mounting holes on two faces Wide linear guide Slide table Left/right symmetrical stoppers Standard rear piping ports provided on all bore sizes Cylinder switch mounting groove Higher accuracy Higher rigidity The linear guide’s table face is used as the slide table, thus realizing a higher accuracy compared to The slide table material has been changed from the conventional aluminum material to stainless steel or steel. A higher rigidity is conventional products. Parallelism 0.03mm ( 12-30 mm stroke) achieved when used in combination with the wide guide. Easier use Hassles for designing the cylinder and linear slide separately have been eliminated, thus reducing the design Radial moment Displacement (mm) → Linear slide cylinder 1698 man-hours. The freedom of design and ease-of-use have been enhanced with left/right symmetrical mounting of stoppers and multi-face piping, etc. Small parts stored on the tray or Feed of small parts supplied from the tray

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Linear slide cylinder LCG-2

A wide guide, featuring high accuracy and high rigidity, has been mounted on the air cylinder. The linear guide table face is used as the slide table, thus realizing ease-of-use with an unprecedented accuracy and rigidity. Linear slide cylinder LCG Series. ( 6, 8, 12, 16, 20, 25) High freedom of design Wide option and variation This product’s freedom of design is particularly high with the left/right symmetrical stopper, multi-face piping, two-face mounting and positioning hole, etc. The standard type, position locking type and clean specification type models are available. Options include a...

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Linear slide cylinder LCG-3

Series variation Linear slide cylinder LCG Series LCG Series Series variation Stopper position Stopper position Stopper position Stopper position Stopper position Stopper position Stopper position Stopper position Stopper position Stopper position Bore size Stopper position Shock absorber type stopper Stopper position Stopper for adjustable stroke 6 8 Double acting single rod type Double acting position locking type Double acting single rod type clean room specifications Linear slide cylinder Combined functions

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Linear slide cylinder LCG-4

Pneumatic components Safety precautions Always read this section before starting use. Refer to Intro 67 for general precautions. Linear slide cylinder LCG Series Design & Selection 1. Common CAUTION Select the cylinder based on the “LCG selection guide “ on Side without locking mechanism W hen using the cylinder where it could be subject to water or I f lowering speed is to be increased with the quick exhaust oil exposure, where it could corrode, or where high levels of valve, the cylinder may move out faster than the lock pin and dust are present, the cylinder could be damaged or malfunc- prevent...

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Linear slide cylinder LCG-5

Installation & Adjustment Precautions for piping joint O bserve the following bolt insertion lengths and tightening Install a flow control valve when piping. The applicable joints torque when installing the jig on the slide table or end plate. Descriptions Port Joint outer Bore size Port size dimension Applicable joints diameter B A (mm) Table Applicable bolts Tightening torque (N m) Max. screw-in length L (mm) End plate Applicable bolts Tightening torque (N m) Screw-in length L (mm) Observe the following valves for bolts at the stopper and in Check that no dents or scratches occur on main tubing...

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Linear slide cylinder LCG-6

LCG Series The cylinder switch could malfunction if there is a magnetic body, such as a steel plate, near the cylinder switch. Separate the magnetic body by at least 10mm or more from the cylinder surface, or change the cylinder switch mounting surface for safe use. (All bore sizes common) 3. Position locking type LCG-Q CAUTION The locking mechanism functions at stroke end. If the stop 10mm and over Magnetized device such as steel plate, etc. per is applied with the external stopper in the middle of a stroke, the locking mechanism will not function and the load may drop. Before setting the load,...

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Linear slide cylinder LCG-7

Linear slide cylinder Double acting single rod type Note: Stroke length other than above is not available.

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Linear slide cylinder LCG-8

Switch specifications * he T0/T5 switch can be used with 220 VAC. T Consult with CKD for working conditions. Descriptions Applications Programmable controller, relay, IC controller, relay circuit (w/o light), serial connection Load voltage Load current Without indicator light Leakage current Descriptions Applications controller, relay controller, relay Output method Power voltage Load voltage Load current Leakage current Cylinder weight Basic type Basic type stroke length (mm) 40 50 75 Additional variation/option (stopper) Option, stopper symbol S1 to S4 S5/S6 A1 to A4 Linear slide cylinder Combined...

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Linear slide cylinder LCG-9

Without switch With switch Bore size ( ) Model no. Switch quantity Axial lead Radial lead wire Contact Indicator Note on model no. selection Note 1: hen changing adjustable stroke range, use a W discrete stopper for adjustable stroke listed on page 1711. W Note 2: hen using shock absorber type, refer to K in the stopper dimensions table on page 1726. Note 3: efer to stopper dimensions on page 1726 for R port positions. Note 4: hen no stopper, port position of standard type W are as following Fig. and . Note 5: he stopper for adjustable stroke and shock T absorber stopper combination is available...

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Linear slide cylinder LCG-10

LCG double acting single rod type selection table (Combinations of stopper for adjustable stroke and shock absorber type stopper) Option symbol Stopper for adjustable stroke Model no. symbol Bore size Stroke length S1 S2 S3 S4 S5 S6 6, : Combination possible -: Combination not available Linear slide cylinder Combined functions The option symbol D: with stopper section port and T stopper block alloy steel (nitriding) combination follows the combination table above.

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Linear slide cylinder LCG-11

» Stopper section and stopper for adjustable stroke or shock absorber stopper set i Use when changing from standard to stopper for adjustable stroke or with shock absorber stopper Bore size

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Linear slide cylinder LCG-12

How to order the discrete stopper for adjustable stroke Hexagon socket head set screw with urethane Used when changing the adjustable stroke range or setting custom stroke length Bore size (Page 1708 section Adjustable stroke range S01 Indicate S01, S02, S03 for A . Note: S03 is not available for 6, 8. Depending on the type, the incompatible models or adjustable stroke ranges may differ from the above values. Cautions when purchasing discrete stopper Only when installing a stopper for adjustable stroke or a shock absorber type stopper on installation position (1) or (2) (refer to page 1708),...

 Open the catalog to page 12

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.