INA HK2016-2RS-L271 20 mm ID Roller Bearing Needle, 26 mm OD

This roller bearing is a sealed needle design intended to support rotary loads in Compact assemblies where axial space is limited. It provides constrained radial guidance with a parallel bore and is suited to applications requiring sealed protection and single-row rolling elements.

• Sealed construction prevents contaminant ingress and reduces maintenance
• Steel cage offers robust roller retention and dimensional stability
• Single-row configuration simplifies assembly and reduces axial footprint
• High limiting speed of 7600 r/min enables higher operational rpm
• Dynamic load capacity of 8.6 kN permits sustained rotating loads
• Static load capacity of 12.1 kN resists heavy stationary loads

• Used for precision transmission shafts in industrial drives
• Suitable for Compact gearboxes with limited axial space
• Ideal for high-speed motor shafts operating at 7600 r/min
• Can be used for rotary actuators requiring sealed bearings
• Suitable for support of shafts with a parallel bore arrangement

A parallel bore of 20 mm is needed to ensure correct seating and load distribution.

The sealed needle bearing’s grease and internal geometry set the limiting speed at 7600 r/min.

The steel cage maintains roller spacing under load and helps control internal friction during operation.

It can tolerate static loads up to 12.1 kN without permanent deformation.

A dynamic rating of 8.6 kN defines the continuous load the bearing can carry while rotating and is used to estimate service life.