0086-2986360302 ellenexport@hotmail.com
0086-2986360302 ellenexport@hotmail.com
Contact: Ellen liu
E-mail: ellenexport@hotmail.com
Skype: ellenexport@hotmail.com
Model Number: ECS000141
Material:
Dimension:
Speed:
Seals type:
Material of Cage:
Number of Row:
Payment:
Price:
|
Type |
Needle |
|
Bore Size |
0 - 25 mm |
|
Precision Rating |
P0 P6 P5 P4 P2 |
|
Seals Type |
Open |
|
Number of Row |
Double Row |
| Cage: |
Brass,Steel,Nylon |
|
Vibration: |
V1 V2 V3 V4 |
| Precision: |
P0 P6 05 P4 P2 |
|
Feature |
Long Life |
| Guarantee | 50000km |
Product Show
Features :
1 : Needle roller bearing is a bearing which uses small cylindrical rollers.
They are used to reduce friction of a rotating surface.
2: Needle bearings have a large surface area that is in contact with the
bearing outer surfaces compared to ball bearings. Additionally there is less
added clearance ( difference between the diameter of the shaft and the
diameter of the bearing ) so they are much more compact.
The typical structure consists of a needle cage which orients and contains
the needle rollers, the needle rollers themselves , and an outer race
( sometimes housing itself ).
3: Radial needle bearings are cylindrical and use rollers parallel to the axis
of the shaft. Thrust needle bearings are flat and use a radial pattern of needles.
4: Full complement bearings have solid inner and outer rings and rib-guided
cylindrical rollers. Since these bearings have the largest possible number of
rolling elements, they have extremely high radial load carrying capacity and
are suitable for particularly compact designs.
Macture Facility:
ellenexport@hotmail.com
0086-2986360302
ellenexport@hotmail.com