48*62*40 Needle Roller Bearings Rna6908

What is a Exceptional High quality Needle Roller CZPTs  ?

Identical cylindrical rollers are the rolling elements of needle roller bearings. They are created to decrease friction of a surface which is in rotation. Owing to its condition, the needle bearing has a larger floor are a that is in contact with the outer floor of the bearing.

Axial needle bearings are flat and a radial sample although the radial needle bearing have a cylindrical condition and the rollers operate parallel to the axis of the shaft.

In which could we located DEMY Needle roller bearings ?

Needle roller bearings consist of an internal race(shaft), needle cage, needle rollers and an race. The rollers are cylindrical, slender, and extended. These bearing are compact because there is significantly less clearance in between the diameter of the shaft and that of the bearing, This high quality makes them suited for situations where is constrained radial area.

Our specifications of Exceptional High quality Needle Roller CZPTs  :

1 Large high quality and excellent service

two Less coefficient of friction
three Competitive value
four Versions of structure :

A) Machined Type Needle roller bearing 

NA49, NA59, NA69,NKI, NKIS, BRI, TAFI,NAO, NA…2RS, and so on

B) Machined Type Needle roller bearing CZPT inner ring

RNA49, RNA59, RNA69,NK, NKS, TAF,RNAO, RNA, HJ,BR,NCS,MR, and so forth

C) Drawn Cup Needle bearing


D) Drawn Cup Needle Roller Clutches

HF,HFL,RC,FC,FCB, and many others

5  Material: Carbon steel, chrome steel, stainless steel and ceramic bearing

6 Samples are CZPT prior to purchase

Our Factory

HangCZPT CZPT (D&M) CZPTs Co., Ltd. is a major producer of ball & roller bearings and exporter of belts, chains and car areas in China. We focus in investigation and growth of various types of higher precision, non-noise, long-life bearings, high good quality chains, belts, auto elements and other machinery & transmission goods.


48*62*40 Needle Roller Bearings Rna6908