FBY BEARING-MALAYSIA LIMITED

NTN sc8a37lhi 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.

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

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.”

 

NTN 2310L1  Self Aligning Ball Bearings
NTN 2310L1 Self Aligning Ball Bearings
No
Deep Groove Ball Bea
NTN 2310KG15  Self Aligning Ball Bearings
NTN 2310KG15 Self Aligning Ball Bearings
304 Stainless Steel
6 Days or more
KOYO 2200 2RS  Self Aligning Ball Bearings
KOYO 2200 2RS Self Aligning Ball Bearings
T-Shaped
Electroless Nickel P
NTN 1208  Self Aligning Ball Bearings
NTN 1208 Self Aligning Ball Bearings
65 mm
620,000 N
KOYO 2209 2RS KOYO  Self Aligning Ball Bearings
KOYO 2209 2RS KOYO Self Aligning Ball Bearings
Cylindrical Bore
182 mm
NSK 1320KJC3  Self Aligning Ball Bearings
NSK 1320KJC3 Self Aligning Ball Bearings
3.08 KGS
7800
KOYO 1207 K C3  Self Aligning Ball Bearings
KOYO 1207 K C3 Self Aligning Ball Bearings
Black Oxide Coating
Flanged Pilot Type
NSK 2210-2RSTNGC3  Self Aligning Ball Bearings
NSK 2210-2RSTNGC3 Self Aligning Ball Bearings
Machined Brass
3 mm
NSK 2202-2RSTNGC3  Self Aligning Ball Bearings
NSK 2202-2RSTNGC3 Self Aligning Ball Bearings
Deep Groove Ball Bea
Double
NSK 2200TNH  Self Aligning Ball Bearings
NSK 2200TNH Self Aligning Ball Bearings
Standard / Heat Resi
Metric Series
NSK 2319J  Self Aligning Ball Bearings
NSK 2319J Self Aligning Ball Bearings
18mm
24200
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