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DATE: 2021-12-04
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Parameter Table Of Dust Seal

Parameter Table Of Dust Seal
 

Parameter Table Of Dust Seal

 Dust seal is installed in the interior of the hydraulic cylinder end cover,main sealing lip is exposed to the air. To prevent external dust, rain and frost dirt into the inside sealing mechanism, influencing hydraulic oil viscosity and cutting the sealing lip of inner seal elements.

 Othello dust seal has many figures including good abrasion resistance, resistance to squeeze out, impact resistance, small compression deformation ,easy installment etc.

 Othello dust seal is mainly used in general hydraulic systems, machine tools, mining machinery, metallur gical machinery, standardhy draulic cylinders, general machinery, and other equipment.

Model Cross-section picture actual picture common materials temperature(℃) line speed(m/s) seal form
ASL 91A ASL-PU -30℃~110℃ 4 Reciprocate
one way
ASL-FKM -20℃~260℃
ASL 91B ASL-PU -30℃~110℃ 4 Reciprocate
one way
ASL-FKM -20℃~260℃
ASL 91C ASL-PU -30℃~110℃ 4 Reciprocate
one way
ASL-FKM -20℃~260℃
ASL 912 ASL-PU -30℃~110℃ 4 Reciprocate
one way
ASL-FKM -20℃~260℃
ASL 915 ASL-NBR
ASL-PTFE
-30℃~110℃ 10 Reciprocate
Rotation
both-way
ASL-FKM
ASL-PTFE
-20℃~260℃
ASL 916 ASL-NBR
ASL-PTFE
-30℃~110℃ 10 Reciprocate
Rotation
both-way
ASL-FKM
ASL-PTFE
-20℃~260℃
ASL 917 ASL-NBR
ASL-PTFE
-30℃~110℃ 10 Reciprocate
Rotation
both-way
ASL-FKM
ASL-PTFE
-20℃~260℃
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