High Speed Chrome Steel Single Direction Double Row NSK NTN Koyo Qj216mA Qj216n2ma Four Point Contact Ball Bearing for Car Gearbox

Min.Order: 10
Product origin: Jinan, Shandong, China
Infringement complaint: complaintComplaint
US$ 0.4 ~ 1

Description
High Speed Chrome Steel Single Direction Double Row NSK NTN KOYO QJ216MA QJ216N2MA Four Point Contact Ball Bearing for Car Gearbox    
 
Four Point Contact Ball Bearing 
   
Four point contact ball bearings are radial single row angular contact ball bearings with raceways that are designed to support axial loads in both directions. For a given axial load, a limited radial load can also be supported (Load ratio). The bearings are separable, i.e. the outer ring with ball and cage assembly can be mounted separately from the two inner ring halves.

Features and Benefits

 -Accommodates axial loads in both directions
 -Less axial space
 These bearings take up considerably less axial space than double row bearings.
 -High load carrying capacity
 A large number of balls are incorporated, giving the bearing its high load carrying capacity.
 -Separable design
 The split inner ring leads to easier mounting and dismounting of the bearing. 
 -Improved oil flow
Limited inner ring deformation when subjected to high clamping forces


Applications

Angular contact bearings are commonly used in gearboxes, pumps, electric motors, and clutches and other high-speed applications. Bearings having larger contact angles can support larger axial loads, and the contact angle does not usually exceed about 40 degrees.
 
Product NameFour Point Contact Ball Bearing QJ216MA QJ216N2MA
Brand NameNSK NTN KOYO
Seals TypeOPEN/2Z/2RS/Z/RS
MaterialChrome Steel ,Stainless steel,Ceramic,Nylon
ClearanceC0,C2,C3,C4,C5
Precision GradeP0,P6,P5,P4,P2(ABEC1, ABEC3, ABEC5, ABEC7, ABEC9)
GreeseSRL ,PS2, Alvania R12 ,etc
Number of RowSingle Row/Double Row
CertificationsISO 9001
PackageBox,Carton,Wooden Box,Plastic Tube or Per buyers requirement .
MOQ1PCS
Serice OEM
SampleAvailable
Payment Term TT or PayPal
PortGuangzhou/Qingdao/Shanghai



Q: Are you a trading company or a manufacturer ?
A: We are a manufacturer more than 16 years with professional skill.

Q:Do you provide samples ? Are they free or extra ?
A:Yes, we could offer the sample, while could you pay for the freight?

Q:What kind of freight will you use?
A:Shipment, FedEx, TNT, DHL, UPS and EMS etc.

Q:Could you make bearings with our OEM logo,color and packing?
A: Of course. Please inform us your brand logo,color and packing.

Q: How long is your delivery time?
A: Generally it will be 3-7 days if the goods are in stock; while it will be 15-30 days if the goods are not in stock, which is according to your quantity.

Q: Will you check these products before shipment?
A: Yes, products will be strictly inspected by our own professional QC Process System before shipment.

Q: What's the Payment Terms ?
A: Usually we accept T/T ,western union ,and order online.



If you want to know more details, please contact us.
Product Tag:
Related categories:
Scroll to Top