Needle Roller Bearings

Needle-cage assembly,drawn cup needle roller bearing, light and mid-sized needle roller bearing, thrust needle roller bearing are suitable for the occasion of small space and high load capacity and widely used for gear driving system, turning system of automobile and engineering machinery as well as motor connecting rod of a motorcycle. 

Series

Item NO.

Bore Diameter(mm)

BK

BK0408~BK6032

4~60

HK

HK0408~HK6032

4~60

BA

BA55~BA1816

7.94~22.22

SCE

SCE108~SCE1616PP

15.88~25.4

F

F-0608~F-60*68*40

6~60

HF

HF0409~HF3530

4~35

K

K5*8*8TN~K110*118*30

5~110

KZK

KZK8*12*8~KZK40*48*20

8~40

KBK

KBK8*11*10~KBK20*25*25

8~20

NK

NK5/10TN~NK60/25

5~60

RNA

RNA4900~RNA4928

14~160

RNA6900~RNA6919

14~110

NKI

NKI8~NKI100/30

8~100

NA

NA4900~NA4928

10~140

NA6900~NA6919

10~95

RNAV

RNAV4002~RNAV4017

21.87~104.8

NAV

NAV4002~NAV4017

15~85

AXK

AXK0414TN~AXK160200

4~160

NTA

NTA-512~NTA-3244

7.92~50.80

AXW

AXW10~AXW50

10~50

AS

AS0414~AS160200

4~160

WS

WS81102~WS81132

15~160

ZS

ZS1127~ZS141199

15~160

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Miniature Ball bearings
Flange bearings
Thrust Ball bearings
Ceramic Ball Bearings
Stainless Steel Bearings
Special Bearings

Structure of bearing
Bearing Material
Accuracy
Lubrication
Vibration and noise
Internal clearance
Points of attention for using
Installation
Inspection and Test