CY3B
39Pages

Catalog excerpts

Magnetically Coupled Rodless Cylinder 06, OIO. 050, and 063 have been added. Upgraded version of space saving magnetically coupled rodless cylinder Basic type Direcl mounl tvpe

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Magnetically Basic type Direct mount type Improved durability I Improved bearing performance A 70% longer wear ring length achieving an improvement in bear- I Improved lubrication by using a lubretainer A special resin lubretainer is installed on the dust seal to achieve ideal lubrication on the external surface of the cylinder tube. Mounting dimensions are identical to those of series CY1. The mounting dimensions (in the drawing below) are identical with those of existing series CY1B/CY1R, allowing easy replacement. (* For bore size of 06, the mounting is not interchangeable with the CY1...

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sliding resistance I Minimum operating pres- I Small auto switches are mountable. Small auto switches can be mounted on the cur- rent auto switch mounting groove of the CY3R20 to 63. They can also be mounted to all of the cylin- der sizes in the CY3R series, making inventory control of the product easy. Series is completed by adding Mounting screw Switch rail Thp body w^jght has hppn rAdiin^rj hy approximatply 10% hy pliminat- inQ iinnonoQQiiry hr^dy weight anrl hy rpHiiring thp outpr rliamptpr nf thp cylinrlpr tnh^ (Compared with privions CÍ^O and «RO modpis) Series Variations Note) The •...

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Model Selection Criteria Application example

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Series CY3B/CY3R Model Selection E: Kinetic energy of load (J) (W + WB) V 2 E= x 2 1000 Es: Allowable kinetic energy for intermediate stop using an air pressure circuit (J) Fn: Allowable driving force (N) MD: Maximum allowable moment (N⋅m) when a connection bracket, etc. is carried directly Ps: Operating pressure limit for intermediate stop using an external stopper, etc. (MPa) Pv: Maximum operating pressure for vertical operation (MPa) WBmax: Maximum load weight (kg) when loaded directly on the body Wv: Allowable load weight for vertical operation (kg) ( ) Operating Conditions • W: • WB: •...

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Model Selection Selection Procedure Selection procedure 1 Find the drive resisting force Fn (N) when J moving the load horizontally. 2 Find the distance Lo (cm) from the point of (the load where driving force is applied, to the center of the cylinder shaft 3 Select the bore size from Lo and Fn, Given a load diive resisting force of Fn - 100 (N) and a distance troni the cylinder snatt cen- ter to the load application point of Lo - 8 cm, find the intersection point Dy extending upward from the horizontal axis of data @ where the distance trom the shaft center is 8 cm, and then extending to...

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Model Selection Series CY3B/CY3R <Data ® Distance from cylinder shaft center- Allowable driving capacity> Usable range Distance from cylinder shaft center Lo (cm) • Usable range ' Distance from cylinder shaft center Lo (cm) Distance from cylinder shaft center Lo (cm) Usable range Distance from cylinder shaft center Lo (cm) Distance from cylinder shaft center Lo (cm) Usable range Distance from cylinder shaft center Lo (cm) Usable range Distance from cylinder shaft center Lo (cm) Distance from cylinder shaft center Lo (cm)

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Model Selection Cylinder Dead Weight Deflection Maximum Weight of Connection When the cylinder is mounted horizontally, de- flection appears due to its own weight as shown in the data, and the longer the stroke is, the greater the amount of variation in the shaft center Therefore, a connection method should be considered which can assimilate this de- Guide shaft Load platform The above clearance amount is a reference Note 1 ) According to the dead weight deflection in the figure on the right, provide clearance so that the cylinder does not touch the mounting surface or the load, etc., and...

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Model Selection Series CY3B/CY3R nter m ediate Stop Stroke End Stopping Method (1) Intermediate stopping of load with an external stopper, etc. When stopping a load in mid-stroke using an external stopper, etc., operate within the oper- ating pressure limits shown in the table below. Use caution, as operation at a pressure ex- ceeding these limits can result in breaking of When stopping a load having a large inertial force at the stroke end, tilting of the body and damage to the bearings and cylinder tube may occur. (Refer to the left hand drawing below.) As shown in the right hand drawing...

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Magnetically Coupled Rodless Cylinder: Basic Type Basic type Basic typeT^ Standard stroke Refer to the standard stroke table shown below. Port thread type Standard Stroke Note 1) L.oriy stroKe specification (Xbll) applies to tne stroKes exceeding ^UUU mm. (Heler to paye Zb.) Note Zj I ne lonyei ine StroKe, ine laiyer tne amount ot detleotion in a cylinder tuDe. Kay attention to tne mountiny bracket and clearance value. Magnetic Holding Force

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Basic type The above drawing is 015. (3 magnets are used in 0IO.) Component Parts Replacement Parts: Seal Kit * Seal kits are sets consisting of numbers 15 through 19. Order using the kit number corresponding to each bore size.

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Magnetically Coupled Rodless Cylinder I/O Basic Type Series U Y OD Basic type L_°, Note 1 ) thread depth J width across flats C Note 2) The astrisk denotes the dimensions which are different from Mounting Nut/Included in the package (2 pes).

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Magnetically Coupled Rodless Cylinder: Direct Mount Type Note 1) Type G (centralized piping) Bore size»- Direct mount type I Piping type Port thread type Number of auto switches Auto switch type Without auto switch Note 1) In case of o20 with switch rail but without switch, the cylinder construction is for reed switch. * Refer to the table below for auto switch model numbers. * The auto switch Is shipped together, but not assembled. Switch rail Note 1) A type with switch rail has built-in switch magnets. Note 2) 015 has built-in sditeti magnets even witnout switcn rail. Standard stroke...

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Magnetically Coupled Rodless Cylinder . Direct Mount Type SOiieS (Refer to page 24 for details.) Minimum Operating Pressure Note) Values show when the cylinder is operating Theoretical Cylinder Thrust Note 1 ) When an auto switch is installed at an Intermediate position of a type with auto switch, keep the maximum piston speed at 300 mm/s or below to ensure operation of relays or other devices. Note 2) When vertically mounting. It Is Impossible to perform an Intermediate stop by means of a pneumatic circuit. Standard Stroke Note) The longer the stroke, the larger the amount of deflection in...

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