Welcome to TIK Bearing Manufacturing Co., Ltd
  0086-28-62493070
SUPERIOR RAW MATERIALS, FIRST CLASS WORKMANSHIP,
HIGH QUALITY BEARINGS
7400B Series
Angular contact ball bearings are particularly suitable for carrying combined (axial and radial) loads. Sometimes, they also can carry pure axial load and operate in higher speed. Under radial load, axial component force will be produced which must be counteracted. So the bearings are normally adjustable against a second bearing.        
Single row angular contact ball bearings can carry axial load acting in one direction only. In many applications, angular contact ball bearings in pairs or multi-arrangement should be used. The axial load carrying capacity of angular contact ball bearings increases with the increase of contact angle.
Request a Quote
Product Description

Features

Individual bearings of this type are capable of taking radial loads and also axial loads in one direction. Four contact angles of 15°, 25°, 30°, and 40° are available. The larger the contact angle, the higher the axial load capacity. For high-speed operation, however, the smaller contact angles are preferred. Usually, two bearings are used in duplex pairs, and the clearance between them must be adjusted properly.

Pressed steel cages are commonly used, however, for high precision bearings with a contact angle less than 30°, polyamide resin cages are often used.

Applications

These bearings are mainly applied in the machine tool spindles, high-frequency motors, gas turbines, oil pumps, air compressors, printing machines and other installations.


single-row angular contact ball bearing gongcheng.jpg


Bearing No.Boundary dimensionsBasic load ratings(kN)Limiting speedMass
mmDynamicStaticrpmkg
dDBCrCorGreaseOil
7406B30902351.430.16,0008,0000.900 
7407B351002560.237.95,0007,5001.100 
7408B401102770.149.15,0006,5001.350 
7409B451202980.744.14,5006,0001.750 
7410B5013031105.371.24,0005,5002.100 
7411B551403311076.33,8005,2002.550 
7412B6015035119.386.13,5004,7003.200 
7413B6516037128.796.43,2004,5004.000 
7414B7018042138.7109.63,0004,2005.550 
7415B7519045148.4120.42,8004,0006.800 
7416B8020048158.4132.42,6003,7008.180 
7417B8521052168.61452,4003,4009.300 
7418B9022554179.1159.22,3003,20010.800 


SEND A MESSAGE
CONTACT US
MARKETING CENTER
TIK Industrial Co., Limited.
Address: No. 11 Niusha Road, Jinjiang District, Chengdu 610066, China.
Telephone: 0086-28-69180466, 0086-28-62493070
Email: tikbearings@gmail.com & tikbearings@163.com
Contact person: Mr. Chris Lau (Export Director)
Whatsapp/Wechat:+86-13096328272
Skype: tikbearings

MANUFACTURING BASE
TIK Bearing Manufacturing Co., Ltd.
Address: No. 86 Fangda Road, Ganmei Industrial Zone, Meishan 620038, China.
Telephone: 0086-28-38290848, 0086-28-38294038

TIK Bearing Manufacturing Co., Ltd © All Rights Reserved.   sitemap