What are double row angular contact ball bearings used for?

Double row angular contact ball bearings are commonly used in applications that require support for both radial load and axial load in a compact bearing arrangement. They are suitable for gearboxes, pumps, compressors, motors, industrial shafts, and other equipment where stable rotation and reliable shaft positioning are important.

Can Tedin manufacture custom double row angular contact ball bearings?

Yes. Tedin can review custom double row angular contact ball bearing requirements according to drawings, samples, model numbers, or working conditions. Custom options may include bearing dimensions, structure, seals, clearance, cage type, lubrication method, and surface treatment.

What information is needed for a bearing quotation?

For a more accurate quotation, please provide the bearing model number, drawing, dimensions, material requirements, precision grade, quantity, application, load direction, speed range, lubrication method, and working environment. If a drawing is not available, a sample or detailed technical description can also be helpful.

Are sealed structures available for double row angular contact ball bearings?

Sealed structures can be discussed according to the application and installation environment. Depending on the operating conditions, Tedin can review open, sealed, or special structural designs to help improve contamination protection and lubrication retention.

How do I choose the right clearance, cage, and lubrication?

Clearance, cage type, and lubrication should be selected according to load, speed, temperature, vibration, installation space, and working environment. For custom bearing projects, Tedin can review these factors together with the drawing or application details before production.

Can inspection reports or quality documents be provided?

Inspection records, dimensional reports, or other quality documents can be discussed according to the order requirements. Available inspection items may include dimensional check, appearance review, rotation check, and packaging confirmation.

Medium & Large-Size Custom Bearings

Double Row Angular Contact Ball Bearings for Custom Applications

Double row angular contact ball bearings are designed to support combined radial and axial loads in both directions. Tedin supplies custom medium and large-size bearing solutions based on drawings, installation space, load direction, and rigidity requirements.

Custom dimensions
Bidirectional axial loads
Made to drawings

Request Custom Bearing View Custom Process

Custom double row angular contact ball bearings for medium and large-size applications

Custom Double Row Bearing Solution

Engineered around drawings, load direction, stiffness, and mounting space.

Custom Design

Custom bearing solutions

Medium & Large Size

Heavy-duty applications

Radial + Axial Loads

Two-direction axial support

Made to Drawings

Size, clearance, angle

Custom Bearing Engineering

Built for Custom Bearing Projects

Tedin develops custom double row angular contact ball bearings for medium and large-size industrial equipment, with designs based on drawings, space limits, and working conditions.

Custom double row angular contact ball bearing design for medium and large-size equipment

From machine design to bearing solution Each project is reviewed around actual installation space, bearing arrangement, and performance targets.

Start from the application

Bearing selection starts from equipment layout, rotation direction, duty cycle, and installation constraints.

Designed around available space

Bore diameter, outside diameter, width, and interface details can be adjusted to fit the assembly.

Prepared for reliable production

Material, heat treatment, clearance, lubrication, and inspection requirements are reviewed before manufacturing.

Design Options

Configured to Your Bearing Requirements

Key bearing details can be reviewed and adjusted according to the drawing, installation space, and operating requirements.

Custom Structure

Custom Seals

Custom Surface Treatment

Structure

Open, sealed, or special structures for different assembly needs.

Contact Angle

Selected according to axial load, rigidity, and speed requirements.

Clearance

Defined for fit, running stability, and operating temperature.

Cage Type

Matched with speed, load, lubrication, and working conditions.

Lubrication

Grease, oil, groove, and lubrication hole options are available.

Inspection

Dimensional, clearance, rotation, and appearance checks.

Have a drawing or sample?

Tedin can review the main dimensions, working conditions, and technical requirements before production.

Send Your Drawing

Applications

Application Areas for Double Row Angular Contact Ball Bearings

Double row angular contact ball bearings are used in machinery where radial load, axial load, compact installation, and stable shaft support must be considered together.

Gearboxes

Suitable for transmission units that require reliable shaft positioning under combined loads.

Pumps & Compressors

Used in rotating equipment where compact bearing support and running stability are important.

Motors

Applied in motor assemblies requiring stable rotation and controlled axial movement.

Industrial Shafts

Used for rollers, support shafts, and mechanical systems with limited installation space.

Selection factors: load direction, speed range, mounting space, lubrication method, temperature, vibration, and working environment should be reviewed before choosing double row angular contact ball bearings.

Quality Control

Quality Control for Double Row Angular Contact Ball Bearings

Tedin focuses on production control and bearing inspection to help double row angular contact ball bearings achieve stable rotation, accurate dimensions, and reliable performance in industrial applications.

Quality inspection for double row angular contact ball bearings before delivery

Inspection Focus

Dimensional accuracy, smooth rotation, appearance, marking, and packaging are reviewed before shipment.

Inspection Before Delivery

Each bearing project can be checked according to drawing requirements, order specifications, and application conditions. The inspection process helps reduce installation risks and supports stable bearing running performance.

Dimensional Inspection

Key dimensions and bearing surfaces are checked according to confirmed drawings or specifications.

Noise and Rotation Check

Finished bearings can be reviewed for smooth rotation, noise condition, and running stability.

Final Packing Review

Appearance, marking, anti-rust protection, and packaging details are confirmed before shipment.

Material

Material Check

Bearing steel and related components are checked before processing to support consistent service performance.

Treatment

Heat Treatment

Hardness, wear resistance, and dimensional stability are controlled through proper heat treatment review.

Grinding

Grinding Accuracy

Raceway, ring, and key bearing surfaces are processed and checked for accurate running conditions.

Final Check

Final Inspection

Finished bearings are reviewed for appearance, rotation, marking, packaging, and order information.

Quality documentation: Dimensional Reports, Material Certificate, Heat Treatment Report, Inspection Records for Roundness, Roughness, Profile, or other required documents can be discussed according to the order and application requirements. Learn more about our bearing quality control process.

Looking for a Double Row Angular Contact Ball Bearing Solution?

Share your model number, drawing, quantity, and application details. Tedin will review your bearing requirements and provide a suitable solution.

Send Your Requirement