BEARING INDUSTRIA CUSCINETTI S.P.A.

NSK 6200 Bearing

 

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

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.
 

55 mm x 120 mm x 43 mm  skf 2311 KM Self-aligning ball bearings
55 mm x 120 mm x 43 mm skf 2311 KM Self-aligning ball bearings
53000 r/min
44.6 mm
50 mm x 110 mm x 40 mm  skf 2310 E-2RS1TN9 Self-aligning ball bearings
50 mm x 110 mm x 40 mm skf 2310 E-2RS1TN9 Self-aligning ball bearings
133.400 mm
3230000 N
40 mm x 90 mm x 23 mm  skf 1308 EM Self-aligning ball bearings
40 mm x 90 mm x 23 mm skf 1308 EM Self-aligning ball bearings
24032SWRCg2E4
2,1 mm
25 mm x 62 mm x 17 mm  skf 1305 ETN9 Self-aligning ball bearings
25 mm x 62 mm x 17 mm skf 1305 ETN9 Self-aligning ball bearings
SF3806DB
66,000 mm
17 mm x 47 mm x 19 mm  skf 2303 M Self-aligning ball bearings
17 mm x 47 mm x 19 mm skf 2303 M Self-aligning ball bearings
1.2 kg
140 mm
80 mm x 190 mm x 64 mm  skf 2318 K + H 2318 Self-aligning ball bearings
80 mm x 190 mm x 64 mm skf 2318 K + H 2318 Self-aligning ball bearings
1,5 mm
116 kN
100 mm x 180 mm x 46 mm  skf 2220 K Self-aligning ball bearings
100 mm x 180 mm x 46 mm skf 2220 K Self-aligning ball bearings
100 mm
260 kN
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Deep groove ball bearings
Double row spherical roller bearings
Plain bearings,Bushings
Power transmission seals,V-ring seals for North American market
Power transmission seals,V-ring seals, globally valid
Radial shaft seals for general industrial applications
Radial shaft seals for heavy industrial applications
Radial spherical plain bearings
SAF and SAW pillow blocks with bearings on an adapter sleeve
SAF and SAW pillow blocks with bearings with a cylindrical bore
Self-aligning ball bearings
Single row angular contact ball bearings
Single row cylindrical roller bearings
Single row cylindrical roller bearings without an inner ring
Single row deep groove ball bearings
Single direction thrust ball bearings