In the future, we will continue to listen to customer needs attentively, be brave to innovate, continue to explore and develop technology, in order to provide customers with integrated solutions for LM8UU Linear Bushing 8mm Train Special Bearings, 14mm Shaft Linear Bearing P0 P6 Building Material, Needle Bearing HK0912 Chrome Steel. In order to cater to the fierce market competition environment, our company makes every effort in the management thought, management mode and management process. Our vision is to use technology to create a better life for all mankind and to benefit everyone, every organization, and every community on the planet. We hope our staff can assiduously study the business knowledge, master the business skills of this position, and constantly improve the business level.
Description of needle roller:
Needle bearings are a bearing that is classified as either radial or thrust depending on the direction of the load being supported. Needle roller bearings include bearings whose rollers lightly exceed the size range of needle rollers as stipulated by ISO.
Needle roller bearings include drawn cup and solid radial bearings, as well as application-specific cam followers,roller followers. Thrust bearings include thrust needle bearings.






Type and series of needle roller bearing:
1.Radial Needle Roller and Cage Assemblies (5mm ~ 480mm) – K, KK, KS, KKS series
2.Entity Bushed Needle Roller Bearings (5mm ~ 500mm) – NK, NKI, NA, RNA series
3.Drawn Cup Needle Roller Bearings (8mm ~ 45mm) – HK, BK series
4.Plane Thrust Needle Roller Bearings (4mm ~ 200mm) – AXK., AS, LS series
5.Linear (Motion) Needle Roller Bearings (15mm ~ 50mm) – LNS series
NO.1 Needle roller Bearing type :
Needle Bearing Metric series: HK, BK, F, FH, FY, MF, MFH in the department, MFY; TA.. Z, TLA.. Z, TAM, TLAM, YT, YTL.
Needle Bearing Inch series: SCE, BCE, SCH, BCH, SN, B, BH, M, MH,; BA... Z, BHA... Z, BAM, BHAM, YB, YBH.
In addition to the catalog listed and can be used for general engineering of bearings, such as: open stamping outer ring needle roller bearings
(1). enclosed drawn cup needle roller bearings
(2). inner ring needle roller bearings
(3). and has no inner ring needle roller bearing bracket will be/without inner ring needle roller bearing
(4).with and without cage cage filled with needle roller bearing
NO.2 Needle roller Bearing classification:
(1). Radial needle roller and cage assemblies
(2). NA, NKI type needle roller bearings
(3). RNA, NK model without inner ring needle roller bearings
(4). Type HK stamping outer ring needle roller bearing
(5). Type BK stamping outer ring needle roller bearing Mounted on the shaft end drawn cup needle roller bearing is open on both sides (1) and unilateral enclosed (2). Closed drawn cup base face can absorb small axial guiding force. Mounted on the shaft end drawn cup needle roller bearing is open on both sides (1) and unilateral enclosed (2). Closed drawn cup base face can absorb small axial guiding force.
|
Serie Bearings |
Bore Diameter(mm) |
|
Na0000 |
10-245 |
|
Nk0000 |
5-100 |
|
NAV0000 |
15-190 |
|
KNA0000 |
10-160 |
|
KNAV0000 |
16-150 |
|
HK(BK)0000 |
4-70 |
|
K00×00×00 |
5-126 |
|
STO0000 |
6-50 |
| Model | Model | Model | Model | Model | Model |
| NA4900 | NA4830 | RNA4900 | NKS10TN | NK5/10TN | NA22/6-2RS |
| NA4901 | NA4832 | RNA4901 | NKS12TN | NK5/12TN | NA22/8-2RS |
| NA4902 | NA4834 | RNA4902 | NKS14 | NK6/10TN | NA2200-2RS |
| NA4903 | NA4836 | RNA4903 | NKS15 | NK6/12TN | NS2201-2RS |
| NA4904 | NA4838 | RNA4904 | NKS16 | NK7/10TN | NA2202-2RS |
| NA4905 | NA4840 | RNA4905 | NKS18 | NK7/12TN | NA2203-2RS |
| NA4906 | NA4844 | RNA4906 | NKS20 | NK8/12 | NA2204-2RS |
| NA4907 | NA6900 | RNA4907 | NKS22 | NK8/16 | NA2205-2RS |
| NA4908 | NA6901 | RNA4908 | NKS24 | NK9/12TN | NA2206-2RS |
| NA4909 | NA6902 | RNA4909 | NKS25 | NK9/12 | NA2207-2RS |
| NA4910 | NA6903 | RNA4910 | NKS28 | NK9/16 | NA2208-2RS |
| NA4911 | NA6904 | RNA4911 | NKS30 | NK10/12 | NA2209-2RS |
| NA4912 | NA6905 | RNA4912 | NKS32 | NK10/16 | NA2210-2RS |
| NA4913 | NA6906 | RNA4913 | NKS35 | NK12/12 | NAV4002 |
| NA4914 | NA6907 | RNA4914 | NKS37 | NK12/16 | NAV4003 |
| NA4915 | NA6908 | RNA4915 | NKS40 | NK14/16 | NAV4004 |
| NA4916 | NA6909 | RNA4916 | NKS43 | NK14/20 | NAV4005 |
| NA4917 | NA6910 | RNA4917 | NKS45 | NK15/12 | NAV4006 |
| NA4918 | NA6911 | RNA4918 | NKS50 | NK15/16 | NAV4007 |
| NA4919 | NA6912 | RNA4919 | NKS55 | NK15/20 | NAV4008 |
FAQ
Q:Why choose us?
A.With experience of 25 years.
B.Strict inspection and high quality with reasonable price.
C.Accept OEM, customization, customers' logo.
D.Delivery products from our factory warehouse, delivery time is short.
Q:What causes bearing noise?
Bearing noise is a function of both the bearing and the way it is used. Some external factors that affect bearing noise include lubricant type, excessive bearing load, and improper installation. Once the abnormal noise occurred, you can contact our engineers, we will help you find the reasons and provide the appropriate solutions.
Q:Are you a factory or trading company?
We have our own factory and warehouse.
We are specialized in manufacturing and exporting bearings.
Q:How long is the delivery time?
Generally it is 3-5 days if the goods are in stock, or it is 15-30 days if the goods are not in stock, it is according to quantity.
Q:Do you like to serve clients with small orders only?
We would to serve clients with all kinds of orders, big or small.
I believe that you will be larger clients for us.
Our products are broadly identified and trustworthy by people and may meet continually modifying financial and social requires of Ball Roller Needle Insulated High Temperature Auto Machine Tool Insert Bearing. With your kind help, we believe that we can create a bright future with you together. Most problems between global suppliers and clients are due to poor communication.

