Rotary Shaft Seal 15x21x3 ZBA NBR - Single Lip Oil Seal

Rotary Shaft Seal 15x21x3 ZBA NBR - Single Lip Oil Seal

The 15x21x3 ZBA NBR Single Lip Rotary Shaft Seal is engineered for efficient sealing of rotating shafts in various industrial and automotive applications. Constructed from high-quality Nitrile Butadiene Rubber (NBR), it offers excellent resistance to oils, greases, and wear, ensuring long-lasting performance.

Key Features:

• Dimensions: 15mm (ID) x 21mm (OD) x 3mm (Width)

• Material: Nitrile Butadiene Rubber (NBR)

• Design: Single Lip for effective sealing

• Temperature Range: -40°C to +120°C

• Standards: Compliant with ISO 6194 and DIN 3760

Applications:

Ideal for use in gearboxes, pumps, electric motors, and other machinery requiring reliable shaft sealing.

SEO Keywords:

Rotary Shaft Seal, 15x21x3 Oil Seal, Single Lip NBR Seal, Radial Oil Seal, Shaft Seal 15mm, NBR Oil Seal, Industrial Shaft Seal, Automotive Shaft Seal

FAQ:

Q1: What is the purpose of the single lip design?
A: The single lip design provides effective sealing by preventing lubricant leakage and blocking external contaminants.

Q2: Is this seal suitable for high-speed applications?
A: Yes, the NBR material and design make it suitable for moderate to high-speed applications within the specified temperature range.

Q3: Can this seal be used in hydraulic systems?
A: Yes, it is compatible with hydraulic oils and is commonly used in hydraulic pumps and motors.

Q4: How do I install this seal?
A: Ensure the shaft and housing are clean and free from damage. Press the seal evenly into the housing bore without deforming it.