ROLLWAY BEARING Sales Co., Ltd.

NSK 629z Bearing

 

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.

NSK 2302J  Self Aligning Ball Bearings
NSK 2302J Self Aligning Ball Bearings
178000 lb
BH-LS
NSK 2302ETN  Self Aligning Ball Bearings
NSK 2302ETN Self Aligning Ball Bearings
053893241357
2.8750 in
NSK 2221J  Self Aligning Ball Bearings
NSK 2221J Self Aligning Ball Bearings
Steel
1260000 N
FAG 2308-C3  Self Aligning Ball Bearings
FAG 2308-C3 Self Aligning Ball Bearings
Uncoated
24 mm
FAG 2307-K-M-C3  Self Aligning Ball Bearings
FAG 2307-K-M-C3 Self Aligning Ball Bearings
6.3750 in
662864292559
NTN 2302  Self Aligning Ball Bearings
NTN 2302 Self Aligning Ball Bearings
NTN
2302
NTN 2302G15C3  Self Aligning Ball Bearings
NTN 2302G15C3 Self Aligning Ball Bearings
Not Rated
Open Ends with Full
NSK 2222KJ  Self Aligning Ball Bearings
NSK 2222KJ Self Aligning Ball Bearings
Ambient
Guardian® Flange
NSK 2222J  Self Aligning Ball Bearings
NSK 2222J Self Aligning Ball Bearings
13.0000 in
Cast Iron
FAG 2310-M  Self Aligning Ball Bearings
FAG 2310-M Self Aligning Ball Bearings
3-57/64 in
Contact with Slinger
FAG 11504-TVH  Self Aligning Ball Bearings
FAG 11504-TVH Self Aligning Ball Bearings
25600 lbf
Uncoated
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Timken Np053874 Bearing
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