Stainless steel sealing washers with a built-in rubber seal.
Washers prevent the leakage of gas and liquid from the bearing surface of the screw head.
Test results for JIS C 0920 protection degree IPX7 are available. >>> See the test results
The rubber does not escape even when the screw is tightened, and the rubber contacts tightly with the thread peak section to form a seal.
Fluororubber is used for rubber seal ofSWS-F. Excellent chemical resistance, heat resistance, and ozone resistance.
Allowable Operating Temperature 120°C ---- SWS 200°C ---- SWS-F 120°C ---- SWS-E 180°C ---- SWS-S
NBK America LLC
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Datasheet
Description
Stainless steel sealing washers with a built-in rubber seal.
Washers prevent the leakage of gas and liquid from the bearing surface of the screw head.
Test results for JIS C 0920 protection degree IPX7 are available. >>> See the test results
The rubber does not escape even when the screw is tightened, and the rubber contacts tightly with the thread peak section to form a seal.
Fluororubber is used for rubber seal ofSWS-F. Excellent chemical resistance, heat resistance, and ozone resistance.
Allowable Operating Temperature 120°C ---- SWS 200°C ---- SWS-F 120°C ---- SWS-E 180°C ---- SWS-S
Stainless steel sealing washers with a built-in rubber seal.
Washers prevent the leakage of gas and liquid from the bearing surface of the screw head.
Test results for JIS C 0920 protection degree IPX7 are available. >>> See the test results
The rubber does not escape even when the screw is tightened, and the rubber contacts tightly with the thread peak section to form a seal.
Fluororubber is used for rubber seal ofSWS-F. Excellent chemical resistance, heat resistance, and ozone resistance.
Allowable Operating Temperature 120°C ---- SWS 200°C ---- SWS-F 120°C ---- SWS-E 180°C ---- SWS-S
Stainless steel sealing washers with a built-in rubber seal.
Washers prevent the leakage of gas and liquid from the bearing surface of the screw head.
Test results for JIS C 0920 protection degree IPX7 are available. >>> See the test results
The rubber does not escape even when the screw is tightened, and the rubber contacts tightly with the thread peak section to form a seal.
Fluororubber is used for rubber seal ofSWS-F. Excellent chemical resistance, heat resistance, and ozone resistance.
