INA HK2520-2RS-L271

INA HK2520-2RS-L271 Drawn Cup Needle Roller Bearing

Description

The INA HK2520-2RS-L271 is a premium drawn cup needle roller bearing designed for high performance and reliability. With its compact dimensions and high load capacity, it is an excellent choice for applications requiring precision motion in a limited space. The integrated 2RS seals on both sides provide superior protection against dust, dirt, and moisture, while ensuring lubricant retention for a long service life.

Specifications

• Manufacturer: INA (Schaeffler Group)
• Part Number: HK2520-2RS-L271
• Type: Drawn Cup Needle Roller Bearing
• Bore Diameter (d): 25 mm
• Outer Diameter (D): 32 mm
• Width (B): 20 mm
• Seals: 2RS – Contact seals on both sides
• Material: High-carbon chromium bearing steel

Label Info

• Brand: INA
• Model: HK2520-2RS-L271
• EAN: 4047643187251

Application

This bearing is commonly used in various industrial applications, including automotive transmissions, power tools, two-stroke engines, and general industrial machinery where radial space is limited.

Country of Origin

Made in Germany.

CO2 Impact

By purchasing this component, you are contributing to a circular economy and avoiding the emission of approximately 0.09 kg of CO2 associated with the production of a new part.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What does the ‘2RS’ suffix in the part number signify?

The ‘2RS’ denotes that the bearing is equipped with two rubber seals, one on each side. These seals are designed to keep contaminants out and retain the grease inside, which is crucial for maximizing the bearing’s lifespan.

What is the significance of the ‘L271’ suffix?

The ‘L271’ code refers to a specific type of factory-filled grease. INA uses various grease codes for different operating conditions, such as temperature range or load. It is important to ensure this grease type is compatible with your application’s requirements.

Can this bearing operate in high-temperature environments?

The standard NBR (Nitrile Butadiene Rubber) seals in a 2RS bearing typically have a continuous operating temperature limit of around 100 deg Celsius (212 deg Fahrenheit). For temperatures exceeding this, a bearing with different seal material or an open design should be considered.

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Last Update: Friday, March 13, 2026