アイエイアイ

Quality and Innovation



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Features 01

Increase in precision

・Double precision of the repetitive positioning precision has being realised, under comparison with the conventional products.

  Conventional products   ISB series
Standard specification ±0.02mm ±0.01mm
High precision specification ±0.01mm ±0.005mm

・The straightness of the slider motion has achieved below 0.015mm/m by the improvement in the guide precision.
(※This is for the case of the SSPA straightness high precision specification. Please refer to P.10 of the catalogue for further information.)

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Features 02

Increase in rigidity

・Long slider type, which has an enlengthened slider length is set.
Rigidity in Mc direction has increased by 10-20% in comparison to conventional products which has the same size.

・IS cast(Iron based SSPA type) is set.
The payload capacity is above 1.5 times, and rigidity in Mc direction is above 2 times in comparison to conventional products which has the same size(ISA-LXM). (Dynamic allowable moment is 1.3 times)
Cross-sectional ratio of 60% in comparison to the extra large type conventional product(ISA-WXM), was realised to own an equal payload capacity and rigidity in Mc direction as of the extra large type conventional products.

  Comparison with the conventional products of the same size Comparison with the conventional products which has the equal payload capacity and rigidity in Mc direction
NEW
Iron based
SSPA-LXM type

Payload capacity 1.5 times Rigidity in Mc direction above 2 times(Dynamic allowable moment 1.3 times)

Realisation in downsizing, down to cross-sectional ratio of 60%

Conventional products
Large type
ISA-LXM
Extra large type
ISA-WXM

 

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Features 03

In addition to the standard specification, simplified dustproof specification and clean room compatible specification is in the line-up.

Standard specification】ISB/ISPB/SSPA series
Simplified dustproof specification】ISDB/ISPDB series
Clean room compatible specification】ISDBCR/ISPDBCR/SSPDACR series

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Features 04

Increase in payload capacity and maximum stroke (in comparison to conventional products)

・The payload capacity of each models are increased by 10%.

・Maximum strokes are extended in each models, excluding the intermediate support types.

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Features 05

Increase in speed, acceleration and deceleration (in comparison to conventional products)

・The rated value of the acceleration has increased from 0.3G→0.4G, and the maximum acceleration increased from 1.0G→1.2G.

・Realisation of maximum speed of 2500mm/s. (※In the case of SSPA lead 50)

・The maximum speed of the M/L size type which has a simplified dustproof and clean room compatible specification, has increased from 1000mm/s→1800mm/s.

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Features 06

Increase in usability

(1) AQ seal equipped as standard.

(2) Improvement in handling properties to oil the ball screw and guide.

(3) Reference plane set to slider,

(4) Increase in degree of freedom in mounting methods.
Mounting hole positions are in common with conventional products.Moreover, the tap mounting holes are being added, increasing the degree of freedom in mounting methods.

(5) 4 selectable cable take-out directions.

(6) Interference prevention of the upper section of the motor and the slider mountings.
There are no interference with slider mountings since the motor upper section is placed at the lower level compared to of the slider seating surface.

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<Product line-ups>
Usage environment Base material property

Product classification (series・model type of the product)

Standard Aluminium base ISB (standard specification)/
ISPB (high precision specification)
Small size ISB-SXM/ISPB-SXM
ISB-SXL/ISPB-SXL
Middle size ISB-MXM/ISPB-MXM
ISB-MXL/ISPB-MXL
ISB-MXMX/ISPB-MXMX
Large size ISB-LXM/ISPB-LXM
ISB-LXL/ISPB-LXL
ISB-LXMX/ISPB-LXMX
ISB-LXUWX/ISPB-LXUWX
Iron base
(IS cast)
SSPA (high precision specification) Small size SSPA-SXM
Middle size SSPA-MXM
Large size SSPA-LXM
Simplified dustproof Aluminium base ISDB (standard specification)/
ISPDB (high precision specification)
Small size ISDB-S/ISPDB-S
Middle size ISDB-M/ISPDB-M
ISDB-MX/ISPDB-MX
Large size ISDB-L/ISPDB-L
ISDB-LX/ISPDB-LX
Clean Room compatible Aluminium base ISDBCR (standard specification)/
ISPDBCR (high precision specification)
Small size ISDBCR-S/ISPDBCR-S
Middle size ISDBCR-M/ISPDBCR-M
ISDBCR-MX/ISPDBCR-MX
Large size ISDBCR-L/ISPDBCR-L
ISDBCR-LX/ISPDBCR-LX
Iron base
(IS cast)
SSPDACR (high precision specification) Small size SSPDACR-S
Middle size SSPDACR-M
Large size SSPDACR-L

※ Please refer to the 『Product specification list』 here for further information on specifications.
⇒Source catalogue(PDF/428KB)