High precision Angular Contact Ball Bearings

PRODUCT DETAILS :

We produce single row angular contact ball bearings, it mainly be applied to measuring instrument, machine tool spindle and rotating robot arms which request high vibration accuracy and high rotating speed. It has the characteristics of following: 

A) high precision, 

B) high speed performance, 

C) high rigidity, 

D) low vibration, 

E) ground temperature rise.

LBR company produce spindle hybrid ball bearings, split ring ball bearing, block bearing, pillow block bearings, bearings housing, chrome bearing.

1 High precision angular contact ball bearings

LBR high precision angular contact ball bearings of the basic series.

Features:

Long life bearing steel high precision angular contact ball bearings as standard materials. Can also be accompanied by seals, bearing grease life increased to 1.-1.5 times. Two types of holders are available depending on the type and requirements.

2 High speed angular contact ball bearings

This is LBR's new material technology. High speed angular contact ball bearings are designed to support high performance, high performance machine tools. In addition, can also be accompanied by a ring with a series of products, high speed angular contact ball bearings with high performance and long life, can promote the reliability of the machine to improve machine tools and other equipment to produce high speed angular contact ball bearings to ensure machine safety production, and environmental performance is good, and can contribute to energy saving.

Features:

High speed angular contact ball bearings low heat, high speed. The use of heat resistant materials and wear resistant materials produced products, to achieve high speed, long life. According to different purposes. High speed angular contact ball bearings with wide ring, compared with open bearings, grease life expectancy increased to 1-1.7 times, to achieve long life.

3 High speed angular contact ball bearings

Ultra high speed angular contact ball bearings to pursue the optimization, high speed angular contact ball bearings in the unprecedented mute at the same time, to achieve further ultra high speed.

Features:

The use of special lubrication, high speed angular contact ball bearings can achieve 40,000 revolutions per minute. Compared with the previous lubrication, reduce noise about 3 ~ 5dB. Only about half of the previous lubrication of the amount of inflation, which reached 40,000 revolutions per minute speed.

4 Ultra high precision angular contact ball bearings

Ultra high precision angular contact ball bearings can be the corresponding diameter less than 30mm high precision, ultra high speed rotation of the angular accuracy of the angular contact bearings, the bearing shaft to play high performance high performance products.

Features:

Ultra high precision angular contact ball bearings for small shaft designed for ultra high speed bearings. Ultra-high precision angular contact ball bearings using heat and abrasion resistance are superb materials produced to achieve high speed, long life. Standard using high-precision specifications.

5 High speed angular contact thrust ball bearings

High speed thrust angular contact ball bearings are used to withstand the thrust angular contact ball bearings, to achieve high speed and with high rigidity.

Features:

1). High speed angular contact thrust ball bearings contact angle of 50 °: relative to the high speed bearing more emphasis on rigidity. Most suitable for cutting and high rigidity rigid shaft field.

2). High speed thrust angular contact ball bearings have a non-separate type, good operability.

6 High speed precision angular contact ball bearings applications:

High speed precision angular contact ball bearings, mainly for light duty high speed rotation of the workplace, requiring high speed precision angular contact ball bearings with high precision, high speed, low temperature increase vibration and longer service life. Often used for high speed electric spindle bearings mounted in pairs, high speed precision angular contact ball bearings are high speed spindle grinder inner surface of the key components.