1.material:bearing steel 2.Quality:iso9000,ABEC-1,Z1,Original 3.Noise level:EMQ V1 Z2,EMQ V2 Z3 4Tolerance level:ABEC-1(P0) Needle roller and cage assemblies are single or double row units comprising cages and needle rollers.Since their radial section is no greater than the diameter of the needle rollers, needle roller and cage assemblies allow bearing arrangements with a very small radial design envelope to be achieved. They have very high load carrying capacity,

Packaging Detail:  individual box + export carton + wooden pallet Delivery Detail:  forty days Specifications:1).Needle roller bearing without inner ring 2),port:shanghai 3).minimum:200pcs 4)certificate:ISO9001 5)feature:high quality  DH entity bushed needle roller bearing is a kind of high capacity bearing with small sectional height .It can operate very flexibly even with the light alloy bearing seat due to its high hard outer ring .There are two series :metric and inch series .Both of which are structured with retainer,

Heavyduty needle roller bearing without inner ring Feature: 1. Diameter from 5mm-135mm, series contain: NK NKS RNA49 RNA69 RNA48.2. The grinding operation shaft's hardness 58-64hrc, surface rouyhness less than Ra0.2. 3. We can accept nonstandard item as custome's sample or drawingsBearing Designation Approx Mass Boundary Basic Load Rating Limiting speed Current Original g Fw D CCr Dynamic Cr Static rmp NK5/10TN   2.9 5 10 10 2100 1400 36780 NK8/12TN   8.3 8 15 12

Company mainly produces more than 2000 kinds of a metric system needle bearings. Ithas mainly to drawn cup needle roller bearing, radial needle roller andcage assembly, trundleing the needle with maintains a module, needle roller thrust bearing, entity bushed needle roller bearings, supportroller,are widely used in automobile, motorcycle, moped, electrictools, textile machinery, agricultural machinery, constructionmachinery, etc BK, HK, BA, BCE,SCE, F, HF, K, KZK, KBK, NK, RNA, NKI, NA,

Drawn cup needle roller bearing is widely used in power tools, motorcycles, textile machines etc... Outer ring for FBX brand drawn cup needle roller bearing is fine pressed with steel strip, bearing with this kind of structure possesses small space, and has higher loading capacity. They are suitable for applications with limited space and housing is not hard enough to act as raceway. The shaft surface can be used as the raceway while hardened and ground.

1)Needle Roller Bearings, Needle Cage Assembly, Drawn Cup Needle Roller Bearings, Thrudt Needle Roller Bearings Are Suitable for Small Space ANd High Load capacity. Widly Used For gear Driving System, Turning System Of Auto Mobile, Connecting Rod etc. 2)Drawn Cup Needle Roller Bearings Drawn Cup Needle Roller Bearings HK BK series Sealed Drawn Cup Needle Roller Bearings HK...RS, HR...2RS, BK...RS series Drawn Cup Full Complement Needle Roller Bearings

Combined Type Needle Roller Bearings are combinations of a radial bearing and a thrust bearing. Caged needle roller bearings are used as radial bearings and thrust ball bearings or thrust roller bearings are used as thrust bearings. They are compact and very economical, and can be subjected to radial loads and axial loads simultaneously. They are widely used for machine tools, textile machinery, and industrial machinery.

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. NK NKS RNA49 RNA48 RNA59 Double Edge Match of Outer Ring, Single Line, Without Inner Ring NKI NKIS NA49 NA48 NA59 Double Edge Match of Outer Ring,