NTN BEARING CORP.OF AMERICA

NSK lah20 Bearing

 

Roller Bearings

Rolling-element bearings have the advantage of a good trade-off between cost, size, weight, carrying capacity, durability, accuracy, friction, and so on. Other bearing designs are often better on one specific attribute, but worse in most other attributes, although fluid bearings can sometimes simultaneously outperform on carrying capacity, durability, accuracy, friction, rotation rate and sometimes cost. Only plain bearings are used as widely as rolling-element bearings. Common mechanical components where they are widely used are - automotive, industrial, marine, and aerospace applications. They are products of great necessity for modern technology. The rolling element bearing was developed from a firm foundation that was built over thousands of years.

A rolling-element bearing, also known as a rolling bearing,is a bearing which carries a load by placing rolling elements (such as balls or rollers) between two bearing rings called races. The relative motion of the races causes the rolling elements to roll with very little rolling resistance and with little sliding.
A rolling element rotary bearing uses a shaft in a much larger hole, and cylinders called "rollers" tightly fill the space between the shaft and hole. As the shaft turns, each roller acts as the logs in the above example. However, since the bearing is round, the rollers never fall out from under the load.

CONSOLIDATED BEARING NU-2209E C/4  Roller Bearings
CONSOLIDATED BEARING NU-2209E C/4 Roller Bearings
This product line wa
16006 lbf
CONSOLIDATED BEARING NU-2209E C/2  Roller Bearings
CONSOLIDATED BEARING NU-2209E C/2 Roller Bearings
Cylindrical Bore Set
Square flange shape
CONSOLIDATED BEARING NU-2208E P/6 C/3  Roller Bearings
CONSOLIDATED BEARING NU-2208E P/6 C/3 Roller Bearings
No
Grade 0
CONSOLIDATED BEARING NU-2208E P/6  Roller Bearings
CONSOLIDATED BEARING NU-2208E P/6 Roller Bearings
22.0 in
Light Series
CONSOLIDATED BEARING NU-2208E M P/6 C/2  Roller Bearings
CONSOLIDATED BEARING NU-2208E M P/6 C/2 Roller Bearings
Yes (with retaining
6002
CONSOLIDATED BEARING NU-2208E M P/5  Roller Bearings
CONSOLIDATED BEARING NU-2208E M P/5 Roller Bearings
STEEL
19170 N
CONSOLIDATED BEARING NU-2208E M P/5 C/2  Roller Bearings
CONSOLIDATED BEARING NU-2208E M P/5 C/2 Roller Bearings
Flat
Tapered Roller
CONSOLIDATED BEARING NU-2208E C/2  Roller Bearings
CONSOLIDATED BEARING NU-2208E C/2 Roller Bearings
1.25 in
14613 lbf
CONSOLIDATED BEARING NU-2205E C/4  Roller Bearings
CONSOLIDATED BEARING NU-2205E C/4 Roller Bearings
1.4300 in
84600 lbf
◂ Previous page Next page ▸
All Products Contact Now
Product Categories
Angular Contact Ball Bearings
Cam Follower and Track Roller - Stud Type
Cartridge Unit Bearings
Cylindrical Roller Bearings
Flange Block Bearings
Insert Bearings Spherical OD
Mounted Units & Inserts
Needle Non Thrust Roller Bearings
Pillow Block Bearings
Plain Bearings
Precision Ball Bearings
Roller Bearings
Self Aligning Ball Bearings
nsk 7005 Bearing
nsk 6206ddu Bearing
608vv Bearing
696zz nsk Bearing
Bearing Slewing Ring
Large Slewing Bearings
Kaydon Slewing Bearing
Super Precision Bearing
Super Precision Angular Contact Bearings
Super Precision Bearings
Slewing Ring
Tapered Roller Bearing
Spherical Roller Bearing
Cylindrical Roller Bearing
Needle Aircraft Roller Bearings
Double Row Tapered Thrust Roller Bearings
Railway Rolling Spherical Roller Bearings