CEP BEARING COMPANY

NTN 6205 Bearing

 

Self Aligning Ball Bearings

In a self-aligning bearing, the inner ring has two raceways and the outer ring has a single spherical raceway with its center of curvature coincident with the bearing axis. This allows the axis of the inner ring, balls and cage to deflect around the bearing center to automatically correct misalignment caused by housing and shaft machining or installation error.

Paul Brda, Application Engineer, NSK Americas explains, “Whereas a ball bearing only has one raceway groove on both the inner and outer ring and is the most common type of rolling bearing.”

A self-aligning bearing is recommended when the alignment of the shaft and housing is difficult or when the shaft may bend during operation. Brda notes that similar to deep groove ball bearings, most self-aligning ball are for general use.
Depending on the series, most self-aligning bearings can be interchanged with standard ball bearing assemblies. (6200 and 6300 have direct interchanges with the 1200 and 1300 series). “However, if this is not possible, the self-aligning bearing may be wider or can have a tapered bore,” Brda explai

NTN 2220  Self Aligning Ball Bearings
NTN 2220 Self Aligning Ball Bearings
K 81207-TVPB
NKE
NTN 2220L1KC3  Self Aligning Ball Bearings
NTN 2220L1KC3 Self Aligning Ball Bearings
B04144
Bearings
NTN 2222KC3  Self Aligning Ball Bearings
NTN 2222KC3 Self Aligning Ball Bearings
SCV 10-UU AS
13 mm
NTN 2222C3  Self Aligning Ball Bearings
NTN 2222C3 Self Aligning Ball Bearings
51,5 Kg
45 mm
NSK 1224M  Self Aligning Ball Bearings
NSK 1224M Self Aligning Ball Bearings
SCHAEFFLER GROUP
B04144
NSK 1222K  Self Aligning Ball Bearings
NSK 1222K Self Aligning Ball Bearings
Bearings
FAG BEARING
NTN 2306L1C3  Self Aligning Ball Bearings
NTN 2306L1C3 Self Aligning Ball Bearings
NTN
0.0
NTN 2306L1  Self Aligning Ball Bearings
NTN 2306L1 Self Aligning Ball Bearings
0087796264274
31171531
NTN 2306EEG15  Self Aligning Ball Bearings
NTN 2306EEG15 Self Aligning Ball Bearings
N/A
B04120
NTN 2304C3  Self Aligning Ball Bearings
NTN 2304C3 Self Aligning Ball Bearings
Bearings
SCHAEFFLER GROUP
NTN 2304EEG15  Self Aligning Ball Bearings
NTN 2304EEG15 Self Aligning Ball Bearings
0.0
18.898 Inch | 480 Mi
NTN 2303  Self Aligning Ball Bearings
NTN 2303 Self Aligning Ball Bearings
31171533
0.0
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