Specification:

Angular contact ball bearing

1,  The inner and outer ring raceways of single-row angular contact ball bearings are offset with respect to each other. This design is particularly suitable for applications combining radial and axial loads. Depending on the series, the contact angle between balls and rings is variable to increase the axial load capacity of the bearings. This angle is 40° for normal precision bearings, and 30° for a few bearings.

2,The single-row angular contact ball bearing can bear the radial and axial loads.Although this kind of bearings can bear the one-way  axial load only ,but it can work together with the other one bearing the opposite load.The angular contact ball bearing is non-detachable. The angular contact ball  bearing is applicable to high rotation speed,and its self-aligning ability is very limited.

Advantages of angular contact ball bearing 

.Advanced Grease Technology - lubricants that can extend grease life and performance.

.High Grade Balls - Quiet and smooth operation even at high speed.

.Super Finished Raceways Specially honed to minimise noise and improve lubricant distribution and life.

.Contact Angle - Offered in 15, 25, 30 and 40 degree angles.

.Cages - Available in a range of Polyamide, steel and brass cage assemblies.

.Can bear both radial load and axial load

.Both double rows and single row are available.

. High Quality Steel - Ultra clean steel to extend bearing life by up to 80%

Angular contact ball bearing type:

Single row angular contact ball bearing: only carry a direction of the axial load, when in bear radial load, can cause additional axial force must be applied to the corresponding reverse load, therefore, the bearings are generally used in pairs.

Double row angular contact ball bearing: At the same time can bear radial and axial load joint load, limit shaft on both sides of the axial displacement.

Angular contact ball bearing main technical indicators:

(1) Bearing precision index: More than GB / 307.1-94 P4 level accuracy

(2) High-speed performance index: 1.3~1.8x 106 /min

(3)Service life:more than 1500h

Feature:
1) Load capacities are higher than deep groove ball bearings of same dimensions
2) Used for bearing radial-axial combined loads or pure thrust loads
3) Low operating friction and high limiting speed

Type:
1). Single row angular contact ball bearings
2). Double row angular contact ball bearings
3). Four-point contact ball bearings

Mounting
/DB: Mount in duplex, back to back
/DF: Mount in duplex, face to face
/DT: Mount in duplex, tandem

Angular Contact Ball Bearings (7000C 7200C 7300C C and AC Series)

1) Good performance
2) Low noise, long service life
3) Competitive price
4) Prompt delivery

Introduction
Angular contact ball bearing can bear radial load and axial load,and can work in high revolving speed.

Application feilds
Machine tool spindle, high frequency motor, gas turbine, centrifugal separator, small car front wheel, filling machine, differential pinion shaft, booster pump, drilling platform, food machinery, dividing head, low noise type cooling tower, electrical equipment, coating equipment, machine tool trough plate, arc welding machine.