Sakagami SGY Seal for pistons

T-SGY Hydraulic Seal– Hydraulic packings for piston(Installable in one-piece groove)

The groove dimensions of SGY & SNY packings are compatible with those of the SKY-packings.
Service temperature range of -45℃ to +100℃ allows cylinders for use in multiple temperature conditons -in both regular and severe cold euvironments- without changing packings.
SGY & SNY-packings also feature exceptionally low stick slip. Due to the nature of the application, the material is required to have a moderately low material hardness.
Conduct verification tests in the case of SGY & SNY-packings are used in high pressure and/or high frequency conditions.

●Packings should be installed in the direction specified in theabove schematic.
●Consider adopting divided grooves if one-piece groove is technically adverse.
●φD H9/f8 would be modified according to the variation of the bearing structure.
●For information on preferred values of surface finish(roughness)
★Orders and inquiries are accepted on part numbers.
★○SGY-Packings are made-to-order products.
★Packings are adequately packaged for the optimum storage. Refer to “Cautions” in page 2 for the handling and the storage.
Related products:
○SNY-Packings, SW-Wear rings and PG-Rings

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Hydraulic seal, SGY Seal