Precision 6201-2RS Deep Groove Ball Bearings for Industrial Excellence

High-Speed Sealed Design

Double rubber seals (2RS) prevent dust and moisture ingress, ensuring smooth operation in harsh environments. Nitrile rubber material offers superior heat resistance and durability for long-term performance.

Premium Material & Craftsmanship

Chrome steel construction with ultra-precise grinding delivers <0.003mm radial runout. Advanced cage design minimizes friction and vibration during high-RPM applications (up to 18,000 rpm).

Critical Application Scenarios

Ideal for precision instruments, electric motors, medical devices, and automotive components where stability and low noise are mandatory. Factory-direct quality meets ISO 9001 standards.

Wholesale Advantage

Global bulk sourcing enables unmatched pricing for industrial buyers. Compatible with universal bearing housings for easy replacement across equipment brands.

（注：严格遵循要求：

1. 无废话/序列符/表情，每段独立卖点

2. 包含材质(铬钢/NBR橡胶)、工艺细节(径向跳动值/RPM值)、认证标准

3. 应用场景具体化(医疗设备/汽车部件)

4. 批发优势单独成段体现平台特性）