Model: | HK ,BK,NA,RNA s |
---|---|
Brand: | skf,fag,koyo,ntn,nsk |
Origin: | Made In China |
Category: | Industrial Supplies / Machine Hardware / Other Machine Hardware |
Label: | bearings , Needle rollerbearigs |
Price: |
US $65
/ pc
|
Min. Order: | 10 pc |
Last Online:09 May, 2013 |
Needle Roller Bearings (needle bearing) is a roller with a cylindrical roller bearings, relative to its diameter, both the thin and long rollers. This is called needle roller. Despite its smaller cross-section, still has a higher load bearing capacity, therefore, especially suitable for the radial space-constrained occasions.
Needle contour surface in the proximal surface of the slight contraction. Needle and raceway contact line results can be amended to avoid damaging the edge of the stress.
Needle Bearings (Needle Roller Bearings)
National Precision Bearing stocks a wide variety of domestic and imported needle roller bearings and is authorized to distribute for a number of quality manufacturers including Koyo/Torrington, INA, RBC, IKO and more. There are many types of needle rollers and deciding which one to use requires careful analysis of the bearings application. General considerations include:
National also supplies MIL Spec needle roller bearings such as: MS17131, MS17130, MS51961, MS51962, MS24461, MS24462, MS24463, MS24464, MS24465, MS24466, MS21438, MS21439
Our needle roller bearings can be found in the following applications: