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 5205ZZ  Ball Bearings
BEARINGS LIMITED 5205ZZ Ball Bearings
22217 EK
298.3 N·m
BEARINGS LIMITED 2308  Ball Bearings
BEARINGS LIMITED 2308 Ball Bearings
0.6 mm
1.05
BEARINGS LIMITED 212KRR  Ball Bearings
BEARINGS LIMITED 212KRR Ball Bearings
120.0000 mm
65.000 mm
BEARINGS LIMITED 63005-2RS  Ball Bearings
BEARINGS LIMITED 63005-2RS Ball Bearings
SR-18-15
72.5 kN
BEARINGS LIMITED SS6903 2RS  Ball Bearings
BEARINGS LIMITED SS6903 2RS Ball Bearings
8 mm
4000 r/min
BEARINGS LIMITED SS6205 2RS  Ball Bearings
BEARINGS LIMITED SS6205 2RS Ball Bearings
359.999 mm
635 mm
BEARINGS LIMITED 87008  Ball Bearings
BEARINGS LIMITED 87008 Ball Bearings
1.00 mm
2.50 mm
BEARINGS LIMITED 6916ZZ  Ball Bearings
BEARINGS LIMITED 6916ZZ Ball Bearings
82.55 mm
2 x B10724-109
BEARINGS LIMITED 688-2RS/C3  Ball Bearings
BEARINGS LIMITED 688-2RS/C3 Ball Bearings
72.00 mm
3.00 mm
BEARINGS LIMITED 6203 2RSC3 BULK  Ball Bearings
BEARINGS LIMITED 6203 2RSC3 BULK Ball Bearings
50.000 mm
33800 N
BEARINGS LIMITED 6202-ZZ-16  Ball Bearings
BEARINGS LIMITED 6202-ZZ-16 Ball Bearings
95.000 mm
510000 N
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6802 Bearing
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