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.

55 mm x 110 mm x 28 mm SKF 2212 EKTN9 + H 312 self aligning ball bearings: Ew : 624 mm; Mass (without HJ ring) : 120 kg

60 mm x 130 mm x 46 mm SKF 2312 self aligning ball bearings: A1 : 14 mm; Bolt (G) : M14

55,000 mm x 100,000 mm x 25,000 mm SNR 2211K self aligning ball bearings: Size (mm) : 120x55x29; Basic static load rating - C0 : 143 kN

75 mm x 130 mm x 25 mm NKE 1215 self aligning ball bearings: Size (mm) : 120x55x29; Basic static load rating - C0 : 143 kN

15 mm x 35 mm x 14 mm FAG 2202-2RS-TVH self aligning ball bearings: A1 : 14 mm; Bolt (G) : M14

60 mm x 110 mm x 22 mm ISB 11212 TN9 self aligning ball bearings: C0r : 18800 N / Static loa; m : 28,4 g / Weight

45 mm x 85 mm x 23 mm NKE 2209-2RS self aligning ball bearings: d : 170 mm; F : 205 mm

95 mm x 200 mm x 45 mm NKE 1319 self aligning ball bearings: Size (mm) : 120x55x29; Basic static load rating - C0 : 143 kN

30 mm x 72 mm x 19 mm FAG 1306-K-TVH-C3 self aligning ball bearings: Weight : 0,0072 Kg; Ew : 22 mm

50 mm x 110 mm x 27 mm FAG 1310-K-TVH-C3 self aligning ball bearings: Weight : 0,0072 Kg; Ew : 22 mm

60 mm x 130 mm x 31 mm NKE 1312-K self aligning ball bearings: Ew : 624 mm; Mass (without HJ ring) : 120 kg

Toyana 2218 self aligning ball bearings: rs (min) : 3 mm; Static (Cor) : 11.1 mm