6011 Open Chrome Steel Ball Bearing

This precision-engineered metric ball bearing delivers reliable performance for industrial applications, featuring chrome steel construction, open design, and pre-lubricated assembly for immediate use in various mechanical systems.

Superior Load Capacity

The bearing offers exceptional load handling capabilities with 4,800 lbf static load and 6,350 lbf dynamic load ratings, making it suitable for demanding industrial environments where stability and durability are essential.

Versatile Industrial Application

Designed for diverse applications including electric motors, pumps, turbines, and automotive systems, this bearing performs efficiently in limited space conditions while maintaining consistent operation at speeds up to 8,600 RPM.

Professional-Grade Materials

Manufactured from high-grade Chrome Steel SAE-52100 with light oil lubrication, this bearing ensures smooth operation and extended service life in both moderate radial and axial load conditions.

Parameters

Details

01 Inner Diameter

55mm

02 Outer Diameter

90mm

03 Width

18mm

04 Closure Type

Open

05 Material

Chrome Steel SAE-52100

06 Lubrication

Light Oil

07 Static Load

4,800 lbf

08 Dynamic Load

6,350 lbf

09 Speed Limit

8,600 RPM

10 Country of Origin

China

11 Interchange Numbers

6011J1, 9111, 9111K, 3L11, 111KS