1224 KM

1224 KM Self-aligning Ball Bearing Features and Advantages

Accommodates 3-Degree Misalignment: Compensates for up to 3 degrees of static and dynamic misalignment.

Light Load Performance: Performs well under light loads with low load requirements.

Low Noise: The loose fit between the rolling elements and the outer ring generates low noise levels, making it especially suitable for household items like fans.

Extended Service Life: Exhibits high-speed performance with reduced heat and friction, prolonging its service life and minimizing maintenance.

Application: Widely used in industrial fans, industrial machinery, material handling, food and beverage, automotive components, pulp and paper industries, agricultural equipment, and mining machinery.

QIBR - 1224 KM Self-aligning Ball Bearing Optimization

Radial Clearance:Can be supplied with CN or C3 group clearance, or customized clearance based on customer requirements.

Grease Replacement: Select lubrication based on bearing operating conditions, such as SKF LGEV 2 or Fuchs MOLY HD 0.

Cage Material: Select lubrication according to bearing working requirements, such as SKF LGMT 2, Timken GR217, or Shell Gadus S2 V220AC.

Further Customization: QIBR can design and optimize bearings according to customer drawings and operating conditions.

QIBR - 1224 KM Self-aligning Ball Bearing Quality Control

Dimension measurement: Multiple high-precision instruments are used to measure various dimensions of the bearing, with an accuracy of up to 0.001mm.

Rotation accuracy: A dial gauge measures minor surface flaws or deviations, with measurement accuracy reaching 0.001mm.

Hardness measurement: The surface hardness of the bearing is measured using a hardness tester, with an accuracy of ±0.5HRC.

Metallographic analysis: The internal metallographic structure is analyzed using a professional metallographic microscope.

Geometric tolerance: A contour gauge measures the bearing's geometric shape and relative position.

Noise monitoring: A vibration meter monitors the vibration during operation to obtain noise data.

Raw material control: Steel and parts are sourced from ISO 14001-certified suppliers, ensuring product stability while promoting sustainable development.