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precision angular contact ball bearing

1. Type:718 Series & 719 Series
2. Sizes:718 Series
Inner Diameter: 100-850mm,Outer Diametr: 128-1030mm
Width: 13-82mm, Weight: 0.2-140kg
719 Series
Inner Diameter: 100-750mm, Outer Diametr: 140-950mm
Width: 20-106mm, Weight: 0.8-195kg
3. Feature: There are two series (718 series and 719 series) of CHG light precision angular contact ball bearings; they have the same inside diameter and the outside diameter and width are increased successively.
The single-row angular contact ball bearing can bear a radial load and an axial load in one direction, and it can bear a single axial load in one direction; under the radial load, its axial component load will be caused. Therefore, the single row angular contact ball bearing should be matched with the other bearing to bear the axial load in the opposite direction. So, 2, 3, 4 or even 5 angular contact ball bearings are usually matched together for use, and the angular contact ball bearing has a high limiting speeds.
The contact angles of CHG light series precision angular contact ball bearings are 15° (Code C), 25° (Code AC) and 40° (Code B); for the angular contact ball bearings, the contact angle is greater, the axial load capacity is larger, but the bearing limiting speeds is lower. Therefore, the bearing with the contact angle of 15° is used on the shaft with high speeds and small axial load; on the contrary, the angular contact ball bearings with the contact angle of 25° or 40° should be used.
CHG precision angular contact ball bearings can be divided into 3 series of high-speed angular contact bearings (standard series), ultra high-speed angular contact ceramic ball bearings, and high speed sealed angular contact ball bearings.
4. CHG can also offer angular contact hybrid ceramic ball bearings with wide applications for high-speed precision machine tool spindle and other high-speed precision machinery spindle, in which, the inner and outer rings should be made of high quality bearing steel material, and the rolling elements should be made of silicon nitride ceramics.
Product Description

Precision Angular Contact Ball Bearing: Ultimate Guide for Your High-Performance Applications

When you need exceptional performance for your high-speed machinery, a precision angular contact ball bearing gets to be your most dependable accomplice. These specialized heading offer one of a kind preferences that standard orientation essentially cannot coordinate. Not at all like customary ball orientation, bearing plans highlight calculated raceways that permit them to handle both outspread and hub loads at the same time. This makes them culminate for requesting applications where precision and unwavering quality are non-negotiable.

What Makes Precision Angular Contact Ball Bearings Special?

Angular contact orientation contrast from standard heading in their essential plan. The raceways are designed at particular points, regularly extending from 15° to 40°. This precise setup makes a contact point between the balls and raceways that empowers uncommon stack distribution.

The 15° contact point works best for high-speed applications with lighter hub loads. In the mean time, 25° and 40° points give more noteworthy hub stack capacity for heavier-duty applications. Your choice depends on your particular working conditions.

Key Benefits You'll Experience

Superior Speed Performance

Your machinery will operate at higher speeds with reduced friction and heat generation. The precision angular contact ball bearing design minimizes energy loss while maximizing efficiency.

Enhanced Rigidity

You get uncommon spiral and pivotal firmness. This implies superior situating precision and negligible avoidance beneath stack conditions.

Smooth Operation

Precision fabricating guarantees negligible vibration and reliable execution. Your gear runs calmer and more reliably.

Versatile Load Handling

These orientation back combined loads viably. You won't require isolated arrangements for spiral and pivotal stack requirements.

Technical Specifications

Our precision bearings come in two main series to meet your specific requirements:

Series Inner Diameter Outer Diameter Width Weight Contact Angles
718 Series 100-850mm 128-1030mm 13-82mm 0.2-140kg 15°, 25°, 40°
719 Series 100-750mm 140-950mm 20-106mm 0.8-195kg 15°, 25°, 40°

Applications Where You'll Need These Bearings

Machine Tools

Your processing machines, machines, and pounding gear require the exactness that as it were precise contact heading give. They back axles whereas keeping up cutting accuracy.

Robotics and Automation

Industrial robots require smooth, exact developments. These heading empower your computerized frameworks to perform with remarkable accuracy.

Aerospace Applications

Critical systems like gyroscopes and guidance equipment depend on precision angular contact ball bearing reliability for mission success.

Medical Equipment

MRI machines, CT scanners, and surgical robots require the smooth operation these bearings deliver for patient safety.

Why Choose MEHI Supply Chain Company?

MEHI brings over a long time of skill in bearing innovation. Our state-of-the-art office houses 150+ generation gear sets and 70+ testing rebellious. This incorporates CMM machines, metallographic magnifying lens, and contact torque testers.

Our annual production capacity includes:

  • 30,000 sets of long-life mill bearings
  • 40,000 sets of high-precision thin section bearings
  • 10 million high-end rolling elements

Advanced Materials and Manufacturing

We utilize premium bearing steel and offer ceramic half breed choices for extraordinary applications. Our silicon nitride ceramic balls give upgraded execution in high-speed conditions.

Quality control remains foremost. Each bearing experiences thorough testing for dimensional resilience, pivotal runout, and outspread runout specifications.

Installation and Maintenance Tips

Proper establishment guarantees ideal execution. Continuously utilize fitting mounting instruments and take after torque details. Standard grease expands bearing life significantly.

Monitor working temperatures and vibration levels. These markers offer assistance foresee upkeep needs some time recently disappointments occur.

Get Expert Support

Need technical assistance selecting the right precision angular contact ball bearing for your application? Our engineering team provides comprehensive support from design consultation to after-sales service.

Contact us at somyshare@gmail.com for personalized recommendations. We'll help you optimize your bearing selection for maximum performance and longevity.

Your success depends on choosing the right components. With MEHI's precision angular contact ball bearing solutions, you get proven reliability backed by technical expertise and quality manufacturing.

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