NTN BEARING-SUDAMERICANA, S.A.

self aligning ball bearings

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.Self-aligning ball bearings Designed to handle misalignment MRC self-aligning bearings have two rows of balls with a common sphered raceway in the outer ring. This gives the bearings their self-aligning property, permitting angular misalignment of the shaft relative to the housing.

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.

20 mm x 52 mm x 21 mm KOYO 2304K self aligning ball bearings: Outer Diameter (mm) : 100; Bearing number : F19046

80 mm x 140 mm x 26 mm KOYO 1216 self aligning ball bearings: Basic dynamic load rating (C) : 155 kN; Weight : 1,23 Kg

85 mm x 180 mm x 60 mm KOYO 2317 self aligning ball bearings: Category : Precision Ball Beari; Noun : Bearing

55 mm x 120 mm x 43 mm NTN 2311S self aligning ball bearings: Brand : SNR; d : 32 mm

40 mm x 80 mm x 23 mm ZEN 2208-2RS self aligning ball bearings: r1 min. : 1.1 mm; Basic dynamic load rating (C) : 405 kN

50,000 mm x 110,000 mm x 40,000 mm SNR 2310G15 self aligning ball bearings: Bore Diameter (mm) : 340; H : 96 mm

50 mm x 90 mm x 23 mm NKE 2210-K self aligning ball bearings: Bearing number : 1203-TVH; B : 12 mm

35 mm x 80 mm x 21 mm NKE 1307 self aligning ball bearings: Bearing number : Q236; Bore Diameter (mm) : 180

30 mm x 62 mm x 20 mm NKE 2206-K self aligning ball bearings: C1(2) - Dynamic Radial Rating (Two-Rows) : 4030000 N; Bore Taper : 1/30

95 mm x 170 mm x 32 mm NKE 1219 self aligning ball bearings: Width (mm) : 43; D : 190 mm

65 mm x 140 mm x 33 mm ISB 1313 TN9 self aligning ball bearings: Maximum Speed : 1740 rpm; Bearing UPC : 013992028402

70 mm x 170 mm x 39 mm ISB 1316 K+H316 self aligning ball bearings: Bore Diameter (mm) : 70; Width (mm) : 24