crankshaft rubber oil seal
|
Material |
ACM |
|
Density |
1.00 – 1.20 g/cm³ |
|
Tensile strength |
2 – 10 MPa |
|
Hardness |
50 – 90 Shore A |
|
Certification standards |
ISO 9001;ISO/TS 16949;ASTM D2000;SAE J200 |
Certification standards for crankshaft rubber oil seal
Introduce
The crankshaft rubber oil seal is an important sealing component in cars. It is found in automotive engines and other mechanical devices. Its primary purpose is to keep lubricating oil from leaking from the crankcase. It is made up of an outer and an inner ring. The outer ring is joined to the crankcase, the inner ring is attached to the crankshaft and snugly fits the crankshaft, and the inner ring's sealing lip is tightly attached to the crankshaft to produce a sealed condition.
Effect
The crankshaft rubber oil seal is crucial in preventing lubricating oil leakage from the crankcase, which is essential for engine operation. It lubricates and cools the crankshaft, reducing friction and wear. The seal ensures oil circulates within the crankcase, preventing external pollutants from entering. The sealing lip, close to the crankshaft, prevents dust, sand, or impurities from invading the crankcase, reducing wear and damage to engine parts. The seal also reduces friction and wear between the crankshaft and oil seal, extending their service life and improving mechanical performance. This ensures the efficiency of equipment operation.
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