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  • Washers, Insert

SWS-12-E

Seal washer

  • with packing

Dimension Drawing

SWS-ESeal washer寸法図

Unit : mm

Part Number Nominal d D h t t1 C Qty per Pack Mass
(g)
Price
(USD)
CAD
Download
QTY
(Pack)
SWS-12-E 12 14 24 1.5 5 5 21.3 5 6.6 21.75 CAD Cart

Material/Finish

SWS-E
Main Body SUS304
Rubber Packing EPDM

Application

Seal ring
Oil hydraulic equipment / Pneumatic device

Characteristics

  • Seal washer incorporating rubber packing in a stainless steel washer.
  • Prevents air/liquid leakage from the seating surface of the screw head.
  • During screw tightening, the rubber bonds with the screw thread to make the seal rather than slipping out of place.
  • SWS-E uses EPDM for the rubber packing. Features outstanding weather, water, and ozone resistance.
  • Heat Resistance Temperature of rubber packing
Part Number Rubber Packing
Material
Characteristics Heat Resistance Temperature
SWS NBR Standard 80℃
SWS-F Fluoro-rubber Chemical-proof/heat-resistance/
ozone resistance
200℃
SWS-E EPDM Weather resistance/water resistance/
ozone resistance
120℃
SWS-S Silicone rubber Heat-resistance/cold-resistance/
electrical insulation
180℃

Values in chart are for reference only. They are not guaranteed values.


Usage Example

SWS-ESeal washer


Product List

Click here to see SWS-E

Click here to see Washers, Insert