Welcome: UFINE BEARING
bruce@ufinebearing.com 008613791051960

Precision Ballscrew Support Bearing 7603075 7602080 7603080 7602085 7603085 7602090 7603090 7602095 7603095 7602100 7603100

contact ball bearing
machine bearing

Wechat/Whatsapp: 008613791051960

Email:ufinebearing@gmail.com

Emial: bruce@ufinebearing.com


Ufine Bearing CO., LTD is a Chinese bearing manufacturer which is located in the city of JiNan - the provincial capital of ShanDong province, China. The enterprise professional concentrates on manufacturing all kinds of bearings as our own brand “UFE”, mainly include roller bearings and ball bearings. And we have also set a long-term cooperation with several famous bearing companies in the world, such as  NSK, NACHI, KOYO, INA. The products we produce have already been sold to all over China and also abroad, the bearing brand “UFE” enjoys high states in the rolling bearing industry of China and is highly praised by our customers.


Angular contact ball bearings have inner and outer ring raceways that are displaced relative to each other in the direction of the bearing axis. This means that these bearings are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.
The axial load carrying capacity of angular contact ball bearings increases as the contact angle increases. The contact angle is defined as the angle between the line joining the points of contact of the ball and the raceways in the radial plane, along which the combined load is transmitted from one raceway to another, and a line perpendicular to the bearing axis
The most commonly used designs are:
  • single row angular contact ball bearings
  • double row angular contact ball bearings
  • four-point contact ball bearings
In addition to the bearings presented in this section, other angular contact ball bearings include:

Hub bearing units

List :

MODEL SIZE(mm)
d D B r r1
7602012 12 32 10 0.6 0.6
7602015 15 35 11 0.6 0.6
7602017 17 40 12 0.6 0.6
7602020 20 47 14 1 1
7603020 20 52 15 1.1 1.1
7602025 25 52 15 1 1
7603025 25 62 17 1.1 1.1
7602030 30 62 16 1 1
7603030 30 72 19 1.1 1.1
7602035 35 72 17 1.1 1.1
7603035 35 80 21 1.5 1.5
7602040 40 80 18 1.1 1.1
7603040 40 90 23 1.5 1.5
7602045 45 85 19 1.1 1.1
7603045 45 100 25 1.5 1.5
7602050 50 90 20 1.1 1.1
7603050 50 110 27 2 2
7602055 55 100 21 1.5 1.5
7603055 55 120 29 2 2
7602060 60 110 22 1.5 1.5
7603060 60 130 31 2.1 2.1
7602065 65 120 23 1.5 1.5
7603065 65 140 33 2.1 2.1
7602070 70 125 24 1.5 1.5
7603070 70 150 35 2.1 2.1
7602075 75 130 25 1.5 1.5
7603075 75 160 37 2.1 2.1
7602080 80 140 26 2 2
7603080 80 170 39 2.1 2.1
7602085 85 150 28 2 2
7603085 85 180 41 3 3
7602090 90 160 30 2 2
7603090 90 190 43 3 3
7602095 95 170 32 2.1 2.1
7603095 95 200 45 3 3
7602100 100 180 34 2.1 2.1
7603100 100 215 47 3 3