Bearing import and Export Co., Ltd

Self Aligning Ball Bearings

This type of ball bearing is recommended when alignment of the shaft and housing is difficult and the shaft may flex. The outer ring has a spherical raceway and its center of curvature coincides with that of the bearing; therefore, the axis of the inner ring, balls and cage can deflect to some extent around the bearing center. Pressed steel cages are usually used. Since the contact angle is small, the axial load capacity is low. The permissible dynamic misalignment is approximately 0.07 to 0.12 radian (4 to 7 degrees) under normal loads.
However, depending on the surrounding structure, such an angle may not be possible.

40 mm x 80 mm x 23 mm ISB 2208-2RSKTN9 self aligning ball bearings
Cast Iron
0 Inch | 0 Millimete
45 mm x 100 mm x 25 mm NTN 1309S self aligning ball bearings
Cast Iron
0 Inch | 0 Millimete
65 mm x 130 mm x 25 mm ISB 1215 K+H215 self aligning ball bearings
624 mm
120 kg
105 mm x 225 mm x 77 mm NACHI 2321 self aligning ball bearings
624 mm
120 kg
Toyana 1301 self aligning ball bearings
0,0072 Kg
22 mm
60 mm x 130 mm x 46 mm NTN 2312S self aligning ball bearings
120x55x29
143 kN
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