INA Drawn Cup Needle Roller Bearing HK4016-2RS-A

Description

The INA HK4016-2RS-A is a premium drawn cup needle roller bearing designed for applications with high radial loads and limited space. Manufactured by Schaeffler in Germany, it offers exceptional quality and performance. The '2RS' designation indicates that the bearing is equipped with contact seals on both sides, providing excellent protection against dust and moisture while retaining the factory-filled grease for maintenance-free operation.

Specifications

• Manufacturer: INA
• Part Number: HK4016-2RS-A
• Type: Drawn Cup Needle Roller Bearing
• Inner Diameter: 40 mm
• Outer Diameter: 47 mm
• Width: 16 mm
• Sealing: 2RS (Contact seals on both sides)
• Cage Material: Steel

Label Info

• Brand: INA
• Model: HK4016-2RS-A
• Code: L271
• EAN: 4012802564204

Application

This bearing is commonly used in automotive transmissions, industrial gearboxes, power tools, and other machinery where a compact and high-capacity bearing solution is required.

Country of Origin

Made in Germany.

CO2 Impact

Opting for this component helps avoid the emission of approximately 0.08 kg of CO2 compared to manufacturing a new one, contributing to a more sustainable industrial practice.

Availability

This item is in stock and ready for immediate dispatch. Order now from PLC2Day for expert support and fast delivery.

FAQ

The '2RS' suffix indicates that the bearing has contact seals made of nitrile butadiene rubber (NBR) on both sides. These seals provide effective protection against contaminants and prevent lubricant leakage, extending the service life of the bearing.

Yes, INA HK series bearings with 2RS seals are supplied pre-filled with a high-quality lithium-based grease. They are ready for immediate installation and are considered lubricated for life in many applications.

Needle roller bearings like the HK4016-2RS-A are primarily designed to accommodate very high radial loads. They are not suitable for supporting axial loads on their own. For combined loads, they must be used in conjunction with a separate thrust bearing.

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Last Update: Friday, March 13, 2026