NTN BEARING MANUFACTURING DE MEXICO,S.A.DE C.V.

NSK 693 Bearing

 

Ball Bearings

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.

 

 

 

 

 

Ball bearings, or deep-groove bearings, extend the working life of equipment by enabling wheels, pulleys, and other rotating parts to reduce friction and move smoothly. Ball bearings have a series of round balls encased in a housing and support high axial or low-to-moderate radial loads. Axial (thrust) bearings support loads parallel to the axis, such as those exerted by a table supporting a weight.

 

 

 

 

BEARINGS LIMITED TP130  Ball Bearings
BEARINGS LIMITED TP130 Ball Bearings
139.7 mm
250.825 mm
BEARINGS LIMITED SS6205-ZZ  Ball Bearings
BEARINGS LIMITED SS6205-ZZ Ball Bearings
100 N·m
37.5 kN
BEARINGS LIMITED SS6204 2RS  Ball Bearings
BEARINGS LIMITED SS6204 2RS Ball Bearings
25 N/mm²
110 mm
BEARINGS LIMITED SS6203-2RS  Ball Bearings
BEARINGS LIMITED SS6203-2RS Ball Bearings
143 mm
FY 510 M/VZ033
BEARINGS LIMITED SS6202-ZZ  Ball Bearings
BEARINGS LIMITED SS6202-ZZ Ball Bearings
0.1
0.001 kg
BEARINGS LIMITED SS6202-2RS  Ball Bearings
BEARINGS LIMITED SS6202-2RS Ball Bearings
111.125 mm
48 kN
BEARINGS LIMITED SS61904-2RS  Ball Bearings
BEARINGS LIMITED SS61904-2RS Ball Bearings
1.688 in
0.02 in
BEARINGS LIMITED SS61906-ZZ  Ball Bearings
BEARINGS LIMITED SS61906-ZZ Ball Bearings
8500 rpm
50.000 mm
BEARINGS LIMITED SS61907-2RS  Ball Bearings
BEARINGS LIMITED SS61907-2RS Ball Bearings
4 mm
300 mm
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6802 Bearing
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