NTN Spherical Roller Bearing Double Row 22308 / 22308K With P5 / P6 Precision

Spherical roller bearings are dedicated to extremely severe applications and must support high loads, severe misalignment, contaminated environments, shocks, and vibrations. And with the industry’s highest load rating and production coming from a factory near you, there’s no reason to look anywhere else for spherical roller bearings.

Shown in the figures, types EA, C, CD, CA, which are designed for high load capacity, are available. Types EA, C, and CD have pressed steel cages; and type CA has machined brass cages. Type EA has especially high load capacity, features low torque, and has a high-strength cage.

Feature:

1. Design – Elimination of the guide ring allowed for a design change that improves cage balance and strength.
   2. Material Technology – HPS series is made from high-cleanliness Z steel. Special surface treatment of spherical roller bearing increases resistance to wear.
   3. Offer advanced material options: Super TF and TL steel, depending on application requirements.
   4. Advanced Technology - patented Molded Oil lubrication system is also available.
   5. Bearings are also available with an oil groove and holes in the outer ring for re-lubrication purposes. Optional inner ring oil groove and holes available
   6. Seal Technology - offers different sealing materials depending on the operating temperature of the bearing.
   7. Cage Materials – Available in steel, brass or polyamide depending on the requirements of the application.
   8. Manufacturing Technology – Advanced production system guarantees outstandingquality control.
   9. Life – up to 2 times the operating life of industry standard spherical roller bearing.
   10. Reduced maintenance costs – downsizing to smaller bearings while improving performance and lengthening equipment operating life.

Quick Detail:

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Competitive Advantage:

1.) Quality level: reach the same level as the Japanese and European bearings
2.) Tolerance level: ABEC-1 (P0), ABEC-3 (P6)
3.) 12 Years Export Business Experience

4.) Reasonable price with Super High quality goods

5.) Work with passion & Serve with LOVE

DWR Bearing Co., Ltd. was founded in 1998, after more than 10 years of development, nowadays has become into a group corporation with several subsidiaries. Our factory covers an area of 30, 000 square meters, construction area of 19, 000 squre meters, along with advanced production line and modern test management. At present, the quality of our bearings has reached advanced level in the international market. Our business philosophy is Quality First with Faith Base. We mainly produce Deep groove ball bearing, Self-aligning bearing, Taper roller bearing in Metric and Inch sizes, Cylindrical roller bearing, Pillow block bearing, Rolling mill bearing and Multi-row composite bearing. Our products are exported to Southeast Asia, Europe, the Americas, the Middle East etc. Our company with high-quality, reasonable price, good reputation won the high praise from customers at home and abroad. In 2002 we obtained ISO9001:2000 international quality system certification. Meanwhile, we have been absorbed in product quality and advanced technology aiming to provide excellently precise products all these years