1210 EKTN9
- Bore diameter (d)
- 50 mm
- Outside diameter (D)
- 90 mm
- Width (B)
- 20 mm
Specifications
Self-aligning ball bearing Seris - 1210 EKTN9
1210 EKTN9 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 - 1210 EKTN9 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 - 1210 EKTN9 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.
Features & Benefits
Accommodate static and dynamic misalignment, excellent high-speed performance.