Ball Bearings

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Ball Bearings. Ball bearings reduce friction between shafts and axles and carry radial loads, thrust loads, or a combination of both. They contain an outer ring, inner ring, and a cage that holds and spaces bearing balls, the bearing's spherical rolling elements.


A ball bearing is a type of rolling-element bearing that uses balls to maintain the separation between the bearing races. The purpose of a ball bearing is to reduce rotational friction and support radial and axial loads. It achieves this by using at least three races to contain the balls and transmit the loads through the balls. In most applications, one race is stationary and the other is attached to the rotating assembly (e.g., a hub or shaft). As one of the bearing races rotates it causes the balls to rotate as well. Because the balls are rolling they have a much lower coefficient of friction than if two flat surfaces were sliding against each other.

 

NSK BA190-1E DB Ball Bearings

0.0 3.5
N/A NTN

NSK BT190-1 DB Ball Bearings

BUNTING BEARINGS 0.042
B04264 0717905003790

NSK BA150-3 DB Ball Bearings

N/A Bearings
BEARINGS LIMITED 0.5

NSK 6948X1 Ball Bearings

PT INTERNATIONAL M06110
0.0 0800675163976

NSK 7960AX DB Ball Bearings

0.0 0.1
BEARINGS LIMITED BEARINGS LIMITED

NSK BT277-1 DB Ball Bearings

Inner Ring Only KOYO
Not Applicable Needle Non Thrust Ro

NSK BA225-1 DB Ball Bearings

0.0 N/A
1.8 NTN

NSK BT160-51 DB Ball Bearings

4.781 ABB MOTORS AND MECHA
DODGE N/A

NSK B290-52 Ball Bearings

96.475 Assembly; Standard P
0.0 Single Row

NSK BT270-1 DF Ball Bearings

NSK 0.51
M06110 Bearings

NSK BT285-1 DF Ball Bearings

31171511 P2B-DLMAH-200
Concentric Collar Yes

NSK BA150-9 DF Ball Bearings

TIMKEN 1.893
N/A Plain Bearings
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