Self Aligning Ball Bearings

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Self-aligning Ball Bearings are particularly suitable for applications where misalignment occurs from errors in mounting or from shaft deflection. This bearing should only be used in light axial load applications due to the small axial capacity. 

 

 

Self-aligning ball bearings have two rows of balls, a common sphered raceway in the outer ring and two deep uninterrupted raceway grooves in the inner ring. They are available open or sealed. The bearings are insensitive to angular misalignment of the shaft relative to the housing , which can be caused, for example, by shaft deflection.In a self-aligning bearing, the inner ring has two raceways and the outer ring has a single spherical raceway with its center of curvature coincident with the bearing axis. This allows the axis of the inner ring, balls and cage to deflect around the bearing center to automatically correct misalignment caused by housing and shaft machining or installation error.

 

 

Bearing Number Bore Dia Outer DIa Width Size
SKF 2207 EKTN9/W64 Self Aligning Ball Bearings 6.65 kN 22 mm 40 mm M6x1
SKF 2206 E-2RS1TN9/W64F Self Aligning Ball Bearings 22mm SCOU206-20 22.2 mm 100 °C
SKF 2207 ETN9/C4 Self Aligning Ball Bearings M6x1 28 mm 130 mm 100 °C
SKF 2205 E-2RS1KTN9/W64 Self Aligning Ball Bearings 95.2 mm 19.5 mm 27 mm 22.22 mm
SKF 2204 ETN9/W64F Self Aligning Ball Bearings 65 mm 100 °C 57.2 mm 25 mm
SKF 2204 E-2RS1TN9/W64 Self Aligning Ball Bearings 38.1 mm 24.6 mm 30.2 mm 31 mm
SKF 2204 ATN9 Self Aligning Ball Bearings 1 mm CN 6.24 Hz 61 mm
SKF 126 TN9/C3 Self Aligning Ball Bearings 11.1 mm 123.8 mm 0.594 in 1.126 in
SKF 126 TN9/W64 Self Aligning Ball Bearings 4.40 3.13 in 2 in 2-3/16 in
SKF 2208E Self Aligning Ball Bearings 14 kN 27 mm 7 mm -20 °C
SKF 2207E Self Aligning Ball Bearings 11 mm 2 mm 2.09 H2324
SKF 2200E Self Aligning Ball Bearings 32.4 mm 76 mm 30.5 mm 12 mm
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