Product Specifications
| Parameter |
Details |
| Model NO. |
Double Row Angular Contact Ball Bearing |
| Separated |
Separated |
| Rows Number |
Double |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Precision Rating |
P0 P2 P4 P5 P6 |
| Type |
Ball |
| Structure |
Angular Contact |
| Cage |
Steel Cage, Copper Cage, Nylon Cage |
| Lubrication |
Oil Grease |
| Specification |
As Your Request |
| Trademark |
SKF |
| Origin |
Jiangsu China |
Application Industries
| Industry |
Typical Equipment |
| Manufacturing |
CNC Machine Tools, Precision Spindles, Optical Instruments |
| Medical Devices |
Surgical Equipment, Diagnostic Instruments |
| Semiconductor |
Wafer Handling Systems, Inspection Equipment |
| Optical Engineering |
Microscopes, Laser Systems, Measuring Instruments |
| Robotics |
Precision Joints, Servo Motors, Automation Components |
Precision Instrument Downtime Costs Add Up — Get Reliable Miniature Double Row Angular Contact Ball Bearings
When precision instruments fail due to substandard bearings, the costs go beyond replacement parts. Engineers lose calibration time, production lines face delays, and quality control systems risk inaccuracies. Sourcing miniature bearings with consistent precision across multiple brands often means coordinating with separate suppliers, each with different lead times and quality standards. This fragmentation slows down maintenance and increases the chance of mismatched components in critical applications.
SKF Miniature Angular Contact Ball Bearings: Precision You Can Trust, When You Need It
As an official SKF distributor, we provide Miniature Double Row Angular Contact Ball Bearings with P0-P6 precision ratings, designed to meet the strict tolerance requirements of precision instruments. Our centralized inventory system ensures these critical components are available for immediate dispatch, eliminating the wait times associated with direct manufacturer orders. Whether you’re maintaining medical equipment or calibrating CNC spindles, our one-stop procurement process lets you secure the exact bearing specifications without managing multiple supplier relationships.
Engineered for High-Precision Rotational Performance
This Miniature Double Row Angular Contact Ball Bearing excels in applications requiring simultaneous radial and axial load support within limited space. The double row design delivers enhanced rigidity and alignment capabilities, making it ideal for high-speed rotations in precision instruments where minimal runout is critical. Its separated structure allows for easy mounting and dismounting, simplifying maintenance procedures in tight assembly environments commonly found in optical and medical equipment.
Precision Parameters That Matter in Critical Applications
The P0-P6 precision rating range directly impacts instrument accuracy — P6 class bearings reduce radial runout to less than 5μm, ensuring stable operation in metrology tools and semiconductor equipment. The choice of cage material further optimizes performance: steel cages provide durability for continuous operation, while nylon cages minimize noise in laboratory instruments. Bearing steel construction ensures consistent hardness (HRC 58-62) for wear resistance, extending service life in high-cycle applications. Radial load capacity is engineered to match the specific demands of miniature mechanical systems, preventing premature failure under dynamic loads.
Why Genuine SKF Bearings Reduce Total Cost of Ownership
Non-genuine miniature bearings often看似成本较低，但缺乏严格的质量控制导致早期失效风险增加。在精密仪器中，轴承故障可能导致校准漂移、数据错误，甚至设备损坏，维修成本远超初始节省。SKF轴承通过ISO 9001质量体系认证，每个组件都经过严格测试，确保尺寸一致性和材料纯度。我们作为授权经销商，提供完整的可追溯性文档，确保您获得的每个Double Row Angular Contact Bearing都符合原厂标准，从长远来看降低了意外停机和更换的总成本。
Your Trusted Partner for Precision Bearing Solutions
With official authorization from SKF, we guarantee 100% genuine products traceable to the original manufacturing process. Our ISO 9001 quality inspection system includes incoming material checks and pre-shipment verification, ensuring every bearing meets specified precision standards. Serving over 1,200 clients across 55+ countries, our cross-brand technical team provides expert选型 support to match your exact application requirements. Our centralized warehouse maintains large inventories, enabling same-day processing for urgent orders, while our global logistics network ensures reliable delivery to your location.
Packaging & Shipping
- Original SKF packaging with product identification and batch traceability
- Protective inner cartons to prevent damage during transit
- Global shipping options including DHL, FedEx, and UPS for fast delivery
- Real-time tracking provided for all shipments
- Minimum order quantity of 1 unit, supporting both maintenance and small-batch production needs
Secure Your Precision Bearings Today
Don’t let instrument downtime affect your operations. Send us your bearing requirements, including model specifications and application details, and our team will provide a quotation within one working day. With our large inventory, most orders ship within 3-7 business days, getting your equipment back to optimal performance faster.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official authorized distributor of SKF. Every bearing comes with complete traceability documentation to confirm authenticity.
Q: How do I confirm the correct bearing size for my instrument?
A: Provide your equipment model or technical drawings, and our engineering team will verify the exact specifications required for your application.
Q: What is the warranty policy?
A: All SKF bearings are covered by the manufacturer’s warranty against manufacturing defects. We handle all warranty claims directly with SKF.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, ideal for emergency repairs or small-scale projects.
Q: How long does shipping take?
A: In-stock items ship within 3-7 business days. Delivery time depends on your location and chosen shipping method.
Q: How can I verify the bearing’s precision class?
A: Each bearing is marked with its precision class (P0/P2/P4/P5/P6) and comes with a certificate of conformance upon request.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
