Beijing RKF Mechanical & Electrical Equipment Co., Ltd
China Angular Contact Ball Bearings Manufacturer

Large Image : Full complement needle roller bearings
Product Description:
Needle rollers bearing can bear greater radial load and there are ones with inner ring and without inner ring. G2 needle rollers are installed, the tolerance of the average diameter is within 2um. Rigidity holders are adopted to correctly lead the needle rollers to be parallel with the axes.
Classification:
Metric and inch drawn-cup caged needle roller bearing (HK, BK
series)
Metric and inch drawn-cup needle roller bearing full roller
complement (FY, MFY)
Heavy-duty needle roller bearing with ribs, without ribs (NKI, NA,
RNA)
Drawn-cup needle roller clutches (HF, HFL)
Thrust needle roller bearings and washers(AXK, AXW, AS, LS, GS, WS,
K811)
Yoke track rollers: NATV, NATR, KR, KRV series
Features:
1) Drawn cup needle roller bearings with open
ends/closed ends
2) Needle roller and cage assemblies
3) Axial needle roller and cage assemblies / Axial bearing washer /
Axial needle roller bearings
4) Drawn cup roller clutches
5) Yoke type track rollers
6) Stud type track rollers8) Axial cylindrical roller bearings /
Axial cylindrical roller and cage assemblies / Axial bearing
washers
Applications:
Used in motorcycles, mopeds, automobiles, power tools, and industrial machinery
|
Bearing Classfication |
Bearing No. |
|
|
Drawn cup Noller |
Caged Type |
HK |
|
BK |
||
|
HK..RS |
||
|
HK..2RS |
||
|
BK..RS |
||
|
Full Complement Type |
FFH |
|
|
MF MFH |
||
|
FY |
||
|
MFY |
||
|
Radial Needle and |
K/KS |
|
|
KK/KKS |
||
|
KZK |
||
|
KBK |
||
|
KNL |
||
|
Needle |
With Ribs |
NK NKS |
|
RNA49 RNA48 |
||
|
NKI NKIS |
||
|
NA49 NA48 |
||
|
RNA69 |
||
|
RNA49..RS |
||
|
Beijing RKF Mechanical & Electrical Equipment Co., Ltd Ms.Shirly.Chen Rm605,Building 3,No.136 ChengShouSi Road,Chaoyang District,Beijing, China 100176 86-10-87656299 |