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Angular contact ball bearings
Angular Contact Ball Bearings (ACBB) are engineered to handle combined radial and axial loads simultaneously with exceptional precision. Featuring a defined contact angle (typically 15°-40°), they deliver superior rigidity, high-speed capability, and accurate shaft positioning – making them critical for applications demanding minimal deflection and maximum rotational accuracy.
TP’s ACBB series combines advanced materials, optimized internal geometry, and ISO-certified manufacturing to ensure unmatched performance in industrial automation, robotics, machine tools, and high-performance drivetrains.
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| Single-Row Angular Contact Ball Bearings |
Designed to accommodate combined radial and axial loads in one direction. Common contact angles: 15°, 25°, 30°, 40°. Often used in paired arrangements (back-to-back, face-to-face, tandem) for higher load capacity or bidirectional load handling. Typical Models: 70xx, 72xx, 73xx series. |
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| Double-Row Angular Contact Ball Bearings |
Functionally similar to two single-row bearings mounted back-to-back. Can support axial loads in both directions along with radial loads. High rigidity and space-saving design. Typical Models: 32xx, 33xx series. |
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| Matched Angular Contact Ball Bearings |
Two or more single-row bearings assembled together with specific preload. Arrangements include: DB (Back-to-back) – for moment load resistance DF (Face-to-face) – for shaft alignment tolerance DT (Tandem) – for high axial load in one direction Used in precision machine tools, motors, and spindles. |
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| Four-Point-Contact Ball Bearings |
Designed to handle axial loads in both directions and limited radial loads. Inner ring split into two halves to allow four-point contact. Common in gearboxes, pumps, and aerospace applications. Typical Models: QJ2xx, QJ3xx series. |
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Automotive transmissions and steering systems
Machine tool spindles and CNC equipment
Pumps, compressors, and electric motors
Robotics and automation systems
Aerospace and precision instruments
Cost Saving
Financing Saving
Time Saving
Energy Saving
Customization
Non-standard Product Design
Special Service Solution
ISO & IATF16949 Quality Control
Quality Control System
Systematic Management
After-sale Service
Fast Delivery & Flexible MOQ
Short Lead Time
Reliable Global Delivery
Sample Provided
China + Thailand Manufacturing
Reduce Tariff Pressure
Shorten Delivery Times
One-Stop Service
All-in-one Shopping
Complete Product Range
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What types of products do you mainly supply?
We offer automotive bearings, Hub Assembly, clutch release bearings, tensioner & pulleys, driveshaft center support bearings, truck parts, trailer parts, industrial bearings, and customized components. -
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