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产品描述
Product Description:
TCV is an inner-cased double-lip pressure-resistant rotary shaft oil seal. Featuring reinforced short sealing lip, it delivers better anti-deformation performance than standard TC seals for medium & low pressure rotary applications. The spring-energized primary lip prevents lubricant leakage, while the secondary dust lip blocks dirt and contaminants. Widely applied in hydraulic pumps, hydraulic motors, reducers and construction machinery transmission parts, available as direct replacement for imported oil seals.
Key Features:
- Encapsulated carbon steel skeleton ensures high concentricity; fully rubber-covered OD for stable housing fitting;
- Double-lip design: primary sealing lip + dust lip, dual protection against leakage and contamination;
- Short & thick pressure-resistant lip, resistant to tipping and deformation under pressure;
- Optional SUS304 stainless steel skeleton and spring for corrosive working conditions.
Applications:
Hydraulic pumps, hydraulic motors, gear reducers, construction machinery, agricultural equipment, vehicle gearboxes, air compressors
Technical Data
Max shaft speed: ≤12 m/s
Hardness: 70±5 Shore A
Conclusion:
TCV encapsulated double-lip oil seal features improved pressure resistance for rotating shafts. NBR as standard, FKM optional for high temperature. It prevents leakage and dust contamination, commonly fitted on hydraulic components and construction machinery, supporting import substitution.
Contact Us
Add：Dinghao Automatic Incubation Park, South China Industrial Park, Liaobu Town, Dongguan City, Guangdong Province
Zip: 523410
Fax：0769-83260340
Email：defseals@defseals.com