INCH THRUST BEARING NTA SERIES
Overview: FUSHI Thrust needle roller and cage assemblies are complements of small diameter needle rollers, arranged in a spoke-like configuration. Needle rollers are equally spaced by means of a cage, its web section separates the rollers and provides guidance to keep them tracking in an orbital path. The purpose of these assemblies is to transmit a thrust load between two relatively rotating objects while greatly reducing friction.
Thrust needle roller and cage assemblies also can be unitized with lipped washers to serve as raceway surfaces for the needle rollers. Washers can be supplied separately or can be mechanically unitized to the thrust needle roller and cage assemblies for ease of handling.
Features: One-way fool-proof assembly features, anti-rotation locking features and lubrication flow enhancements.
Benefits: High-speed performance and application flexibility.
Dimension
Inch Thrust Needle Roller Bearing NTA Series, Structure A Set Of Thrust Bearing Containing Two Washers
Item: NTA815 + TRA815
Assembly Dimensions: 12.7mm x 23.8mm x 1.984mm
Shaft Dia (Inch): 1/2
Inner Dimension: 12.7 mm
Outer Dimension: 23.8 mm
Width: 1.984 mm
1. Why do the bearings I received have shaking?
The clearance of the bearing is related to the play.
The default is the standard C0 clearance, which is usually 3-18um.
The corresponding principle is shown in the figure below.
If you don't need to shake, please choose C2 small clearance bearing.
If you have any questions, please contact us before purchasing.
2. What is the accuracy of ABEC-1?
ABEC is the American ANSI standard.
The corresponding German DIN standard and international ISO standard are as follows:
3. Do you provide logistics tracking information?
Yes, all our products provide full logistics tracking.
And the products you buy are all new.
We will buy transportation insurance for you.
If the product is damaged or lost during transportation, you can get paid.
