Descripción
Rotary Shaft Oil Seal | Double Lip | Shaft Diameter (160mm) x Bore Diameter (190mm) x Width (18mm) | Nitrile Rubber Lip Material.
Product Overview:
The Rotary Shaft Oil Seal – Double Lip (160x190x18mm) is a heavy-duty sealing solution designed for large-diameter rotating shafts in industrial machinery. With its double lip construction and integrated garter spring, this oil seal delivers enhanced protection by maintaining constant radial pressure—retaining internal lubricants while effectively preventing the ingress of dust, dirt, and moisture.
Made from durable Nitrile Rubber (NBR), the sealing lips provide outstanding resistance to oil, grease, fuel, and light chemicals. The steel-reinforced core ensures dimensional stability and durability under pressure and rotational load. A rubber-coated outer diameter offers secure fitting in the housing bore, minimizing vibration and leakage. Suitable for applications requiring a shaft diameter of 160mm, bore diameter of 190mm, and width of 18mm, this oil seal is ideal for demanding industrial and agricultural environments.
- Brand : AVX Seals
- Item Sku : TC160x190x18
- Type : TC 160x190x18 mm
- Inner : 160mm
- Outer : 190mm
- Width : 18mm
- Size : 160mm x 190mm x 18mm
- Seal Material : Nitrile Butadiene Rubber
- Temperature Range : -40 to 248 F
Applications:
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Heavy machinery and industrial equipment
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Large gearboxes and reducers
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Pumps and compressors
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Hydraulic presses and actuators
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Wind turbines and generators
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Construction and mining equipment
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Steel mills and paper processing plants
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Marine and offshore equipment
❓ Questions & Answers:
Q1: What does the double lip feature do?
A1: The double lip design enhances sealing performance by retaining lubricants with the inner lip and excluding contaminants like dust and water with the outer lip—ideal for harsh and high-load environments.
Q2: Why is Nitrile Rubber used for the seal lip?
A2: Nitrile Rubber (NBR) is chosen for its excellent resistance to oils, greases, fuels, and mild chemicals, along with good wear performance and temperature flexibility.