5309-2RS Small Steel Ball Bearings /Electric Motor Ball Bearing

5309-2RS Double Row Angular Contact Ball Bearing

 
45*100*39.7mm Bearing Features:

 
Inner Ring Diameter (bore):1.771Inch
 
Outer Ring Diameter:3.937 Inch

 
Width:1.562 Inch
 
Dynamic load:68.9Kn
 
The static load:51.4Kn
 

Bearing Weight:1.42KG

5309-2RS Double Row Angular Contact Ball Bearing Advantages:

1. High-quality steel: Ultra-clean steel bearings extend up to 80% of life.

2. Advanced grease technology: Seiko grease, can extend life and performance.

3. Super finished raceway: special grinding to reduce noise, improve lubricant distribution and life.

4. Patent seals provide protection against pollution in the worst environments.

5. Quality Assurance: 100% testing to ensure the quality of the whole product.

5309-2RS Double Row Angular Contact Ball Bearing Description:

1. The design of double row angular contact ball bearings is basically the same as that of single row angular contact ball bearings, but only takes up less axial space.

2. Double row angular contact ball bearings can withstand radial loads and axial loads acting in two directions.

3. It can limit the biaxial displacement of the shaft or shell, and the contact angle is 30 degrees.

4. It can provide high rigidity bearing configuration and can withstand overturning moment.