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.

ISB TSM 22 BB-O self aligning ball bearings: d : 170 mm; F : 205 mm

80 mm x 140 mm x 33 mm NKE 2216 self aligning ball bearings: Housing Material : Cast Iron; Cartridge Pilot Diameter : 0 Inch | 0 Millimete

75 mm x 130 mm x 31 mm NKE 2215-K+H315 self aligning ball bearings: Da max : 290 mm; da min : 230 mm

60 mm x 130 mm x 31 mm KOYO 1312 self aligning ball bearings: Da max : 290 mm; da min : 230 mm

45 mm x 100 mm x 36 mm KOYO 2309 self aligning ball bearings: Weight : 0,0072 Kg; Ew : 22 mm

9 mm x 26 mm x 8 mm ISO 129 self aligning ball bearings: Weight : 0,0072 Kg; Ew : 22 mm

100 mm x 240 mm x 50 mm ISB 1322 KM+H322 self aligning ball bearings: Da max : 290 mm; da min : 230 mm

80 mm x 170 mm x 58 mm KOYO 2316K self aligning ball bearings: rs (min) : 3 mm; Static (Cor) : 11.1 mm

90 mm x 160 mm x 30 mm ISO 1218 self aligning ball bearings: C0r : 18800 N / Static loa; m : 28,4 g / Weight

Toyana 1210 self aligning ball bearings: Ew : 624 mm; Mass (without HJ ring) : 120 kg

ISB TSF 22 BB-O self aligning ball bearings: Width (mm) : 29; d : 45 mm

17 mm x 40 mm x 16 mm NKE 2203-2RS self aligning ball bearings: rs (min) : 3 mm; Static (Cor) : 11.1 mm