22214 bearing

22214 Bearing: Precision & Durability for Demanding Applications

When you need a robust solution for light to medium load equipment, the 22214 bearing stands out as a top-tier choice. This double-row self-aligning roller bearing combines adaptability with precision, making it ideal for small and medium-sized motors, agricultural machinery, and industrial fans. Engineered to compensate for shaft misalignment and reduce friction, our product ensures smooth operation even in challenging conditions. With over 30 years of expertise, LUOYANG INNO BEARING CO., LTD delivers Solutions that balance performance, longevity, and value.

Technical Specifications & Certifications

• Dimensions: 70mm (Inner Diameter) × 125mm (Outer Diameter) × 31mm (Width)
• Structure: Double-row rollers, spherical outer ring raceway, stamped steel cage
• Materials: GCr15 bearing steel (inner/outer rings and rollers)
• Precision: P0 or P6 grade options
• Hole Options: Straight or 1:12 tapered inner hole (70mm shaft compatibility)
• Key Tests: Radial clearance checks, noise level verification (<35dB), dimensional accuracy

Certifications: ISO 9001 compliant manufacturing processes.

Why Choose Us?

30+ Years of Industry Leadership

Our expertise spans custom and standard bearing production, including specialized designs for agriculture, automotive, and industrial machinery. For the 22214 model, we optimize cage strength and heat treatment to extend service life by up to 20% compared to conventional models.

Cross-Industry Adaptability

• Agricultural Machinery: Self-aligning design handles misalignment caused by uneven terrain.

• Small Electric Motors: Low-noise operation (<35dB) ensures quiet performance.

• Reducers & Gearboxes: High radial load capacity (up to 480kN) supports steady power transmission.

Rigorous Quality Assurance

Every 22214 bearing undergoes:

1. Material Testing: Spectrometer analysis for steel purity.

2. Dimensional Checks: Laser measurement for accuracy within ±0.01mm.

3. Performance Validation: 48-hour endurance testing under simulated operational loads.

Rapid Global Delivery

• Stock Availability: 1,000+ units ready for 48-hour dispatch.
• Custom Orders: Tailored solutions (e.g., sealed or coated variants) delivered in 15–20 days.

Applications in Action

1. Farm Equipment: Used in tractor PTO shafts, the 22214’s sealed variants resist dust and moisture, reducing downtime during harvest seasons.

2. Industrial Fans: Self-aligning capability compensates for shaft deflection, cutting maintenance costs by 30% in ventilation systems.

3. EV Components: Lightweight design supports energy-efficient transmission in compact electric vehicles.

FAQ

1. Can the product handle high-speed applications?

Yes, with P6 precision grading, it operates smoothly at speeds up to 3,000 RPM.

2. Do you offer corrosion-resistant coatings?

Optional zinc-nickel plating or polymer coatings are available for humid or chemical-heavy environments.

3. What’s the lead time for custom tapered-hole bearings?

15 days for orders up to 500 units.

4. How does the self-aligning feature work?

The spherical outer ring adjusts ±2° to accommodate shaft misalignment, reducing wear.

5. Is ISO certification included?

Yes, all bearings come with ISO 9001 documentation.

Contact Us

Trusted by Industries Worldwide

Whether you're retrofitting legacy equipment or designing next-gen machinery, our 22214 bearing delivers unmatched reliability. With localized stock hubs in Asia, Europe, and North America, we minimize downtime and maximize your operational efficiency.

Ready to Optimize Your Equipment?

📧 Contact our experts at sales@inno-bearing.com for quotes, CAD models, or technical support.

LUOYANG INNO BEARING CO., LTD – Powering Industries with Precision Since 1993.