Angular Contact Ball Bearing Manufacturer China

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
100 pc
Supply Capability:
10000 pc/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Angular Contact Ball Bearing

Description:

1,Single row and combined angular contact ball bearing 

Standard contact angle is 150,250 and 400 respectively configuring in post position with code "C","AC" and "B".The more contact angle is, the larger axial load bearing capacity is, the smaller contact surface is, the much more convenient high speed rotary is.Pretension is made on angular contact ball bearing to increase rigidity and accuracy of bearing.This bearing creates axial thrust load when being forced by radial load, thus it is configured (or combined) face to face or back to back.

 

2,Double row angular contact ball bearing

When configured back to back, bearings are composed of inner ring and outer ring only.

 

3,Four ponit contact ball bearing

Standard structure is that its inner ring is equally divided in axial direction, which is applicable to axial load or combined load, among which axial load is major composition.Single bearing can bear double row axial load and certain extent radial load. According to different direction of axial load, ring and sphere always contact at two points of linear line.When four point contact bearing is used, please contact with ZWA for analysis of operating conditions including bearing load.

Angular Contact Ball Bearing Manufacturer China


Features: Angular contact ball bearing with contact angle is applicable to high speed and high precision rotary,which can bear combined load.

Angular Contact Ball Bearing Manufacturer China

Angular Contact Ball Bearing Manufacturer China



F&Q

Q:How long es cycle of bearing life?

A:According to international standards, at least a year and a half , up tu 2 years

Q:How to maintenance bearing

A:Add to lubricantes on time

Q:Have diagram for bearing

A:The small one no have, large bearings will provide diagram

 

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:How can angular contact be distinguished from the front and back? What are the characteristics of each?
The front outer ring is wide and the outer back is narrow.
Q:What is the difference between deep groove ball bearings and angular contact ball bearings?
Deep groove ball bearings and angular contact ball bearings are not the same
Q:Do angular contact ball bearings come with a sealing cap?
Angular contact ball bearings generally have no dust caps or seals. You can design and install an oil seal or something like that.
Q:What does angle contact back to back mean?
Angular contact ball bearings are interesting bearings. Divided the face and back. And others, ha ha.See young lovers not.Happy time, hold together KISS, KISS is certainly the mouth to mouth, face to face, we use the word FACE to English it said about this status.  When angry, who also ignore, two people are turned away, back to back, this is back to back, we use the word BACK to English it said about this status.Whether back-to-back or face-to-face, it must be by a movement of two or more than two people to complete (a person, it had to go in front of the mirror), we have two people to do that, we use DOUBLE to represent these two individuals.DOUBLE: twoFACE: faceBACK: backSee the above three words, no, very clever, angular contact ball bearings also say so.On behalf of the two sets of bearings with DOUBLE - is a "D",Using FACE for face to face, shorthand is a "F"",BACK - back to back, is a "B".OK, now came out in angular contact ball bearings inside the two face is bearing code BF, two back-to-back bearing is DB.
Q:The difference between ultra high speed angular contact ball bearings and other plain bearings
The roller of angular contact ball bearings is ball, because it is a point contact (different from roller bearing line contact), so it can provide higher speed, smaller heating quantity and higher rotation precision. In some high speed spindle applications, ceramic ball hybrid bearings will also be used. Compared with the traditional steel ball, the characteristics of ceramic ball materials endow the ceramic ball bearings with high rigidity, high speed, high temperature resistance and long service life, so as to meet the customers' demand for machine tool bearing products. (flight five Rui reminded you, at present, the mainland ceramic ball mixed bearings spot less, in your choice of such imported bearings, you need to pay attention to delivery time).On the contact angle of angular contact ball bearings, 15 popular and the contact angle of 25 speed; high performance usually contact angle of 15, while the axial contact angle of 25 with high bearing capacity. Due to the effect of preload contact application of ball bearings for precision angle is very large, such as high load capacity, high rigidity of the occasion, will generally choose bearing pre medium or heavy load; and for some applications of high speed and high precision, in the early selection of imported bearings, need to pay attention to choose the appropriate pre load. Pre load is generally divided into light, medium, heavy three kinds, generally light preload is more common. In order to facilitate the use of customers, the general will have universal matching, precision angular contact ball bearings. This type of imported bearings eliminates the customer's preload adjustment, thus saving installation time.
Q:How many angles are there in angular contact ball bearings? How many degrees are they?
A stands for 30 degrees, A5 stands for 25 degrees, B stands for 40 degrees, and C stands for 15 degreesThe new Seiko NSK serves you!
Q:Two angular contact ball bearings, the use of clearance problems
Bearing in pairs need not be adjusted! The bearing is marked with letters!DB: back to backDF: face to faceDT: series connectionSU: single arbitrary combinationDU: any combination of two bearings.There is also a combination of three columns and four columns with letters on each bearing!Among them, when selecting the SU mark bearing, it is necessary to choose the bearings with the most close tolerance of the inner and outer ring diameter together. Clearance adjustment is also relatively easy.It is difficult to pair the bearings by adjusting the two common bearings together by adjusting the experience. It is best not to try in such a strict place!
Q:What is the axial load of angular contact ball bearings 7202AC?
The rated axial dynamic load of the bearing is: 4300N. Axial force can be calculated by formula. Please consult the professional manual!
Q:Can angular contact ball bearings be adjustable?
No, please adjust the heart with the self-aligning bearing
Q:What are the differences between angular contact bearings AC and A and C?
Angular contact bearings common suffix has AC, C and B, AC said nominal contact angle a is 25 degrees, C is 15 degrees, B is 40 degrees.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range