quality NJ2208 M cylindrical roller bearing NJ 2208 size 40*80*23mm
bearing
Product Description
What is a Cylindrical Roller Bearing?
Cylindrical roller bearing are of high load capacity and can
operate at high speeds because they use rollers as their rolling
elements. They can therefore be used in applications involving
heavy radial and impact loading.
The rollers are cylindrical in shape and crowned at the end in
order to reduce the stress concentrations. They are also suitable
for applications that require high speed because the rollers are
guided by ribs which are either on the outer or inner ring.
More information
With the absence of ribs, either the inner or outer ring will move
freely so as to adjust to axial movement hence can be used as free
side bearings. This enables them to absorb shaft expansion to a
certain extent, relative to the housing position.
NU and NJ type cylindrical roller bearing produce high performance
results when used as free side bearings because they possess the
required characteristics for that purpose. NF type cylindrical
roller bearing also supports the displacement of the axial to a
certain extent in both directions and therefore can be used as a
free side bearing.
In applications where heavy axial loads have to be supported,
cylindrical roller thrust bearings are the most suitable. This is
because they are designed to contain shock loads, are stiff and the
axial space required is little. They only support axial loads that
are acting in a single direction.
Detailed applications
Specifically, our cylindrical roller bearings can be used in
industrial transmission, automotive, electric motor, generator
sets, elevating machinery, machine tool spindles as well as
internal-combustion engines, etc.
Advantages
These roller bearings can be separated and are easy to mount as
well as dismount.
Test of bearings:
Product name | YOCH cylindrical roller beaaring nu2212 60*110*28mm YOCH single row
cylindrical roller bearings |
Material | bearing steel |
Inner Diameter | 30mm |
Outer Diameter | 54mm |
Height | 54mm |
Weight | 0.07kg/pc |
Ball Bearings Feature | 1 Long life span 2 High rotating speed&Low noise |
Bearing Package | Pallet,wooden case,commercial packaging or as customers'
requirement. |
Service | OEM service provided |
Delivery time | 3-10 days depends on quantity needed |
double-row cylindrical roller bearings nn3032, related products:
1.Single row cylindrical roller bearing | NU, NJ, NF, NUP, RN series |
2.Double rowcylindrical roller bearing | NN, NU series |
3.Four row cylindrical roller bearing | FC series |
4.Single row full complement cylindrical roller bearing | SL18 series, SL 19 series |
5.Double row full complement cylindrical roller bearing | SL01 series |
Packaging Details :
1 . Industrial tube packing + cartons + pallets
2 . Individual colorful or white box + carton + pallets
3 . As the clients ' requirementTransportation :
1 . Less than 45 KGS, we will send by express. (Door to Door,
Convenient)
2 . 45 - 200 KGS , we will send by air transport . (Fastest and
safest, but expensive)
3 . More than 200 KGS, we will send by sea . ( Cheapest and com)
FAQ: