TIMKEN TIMKEN® DEEP GROOVE BALL BEARINGS ALL-AROUNDTIMKEN RELIABILITY Our deep groove ball bearings deliver reliable performance in a wide range of applications and conditions. With super-finished raceways and controlled geometries, our premium design helps ensure consistent quality. EXTENDED PRODUCT OFFERING Our portfolio includes standard, thin section, narrow, wide and miniature and extra-small deep groove ball bearings that span 3 mm to 400 mm bore sizes. The extended product line includes a complete offering of open, shields, seals and snap ring combinations. QUIET RUNNING FOR ELECTRIC MOTOR QUALITY Deep groove ball bearings are frequently used in electric motor applications to minimize vibration and noise. To meet our long-standing electric motor quality guidelines for deep groove ball bearings we designed in: © Super finishing on raceways to reduce friction © Preferred clearance designation (C3) © Premium grease for high performance, low torque and less noise Timken deep groove ball bearings have lower vibration levels than competitors during independent electric motor application testing. FULL RANGE OF METRIC BEARINGS EASY INTERCHANGE Designed as metric bearings, our deep groove ball bearings follow ISO standards and are dimensionally interchangeable with competitor metric products. PREMIUM LUBRICANTS For reduced torque and a quieter operation, Mobil Polyrex™ EM premium lubricant comes standard on all Timken sealed and shielded deep groove ball bearings. This electric motor bearing grease has a wide operating temperature range from -29° C to 177° C. Mobil and Polyrex™ lubricant are trademarks of Exxon Mobil Corporation. BRASS CAGE AVAILABILITY Deep groove ball bearings with brass cages (available in select sizes) can deliver extra strength and durability in the most unrelenting conditions: • Extreme shock loads • High vibrations • High forces due to acceleration I

OPEN SHIELDS CONTACT SEALS One = RS Two = 2RS NON-CONTACT SEALS SNAP RING NOMENCLATURE 2.5M 01-18 :29 Order No. 10858 | Timken® is a registered trademark of The Timken Company. | © 2018 The Timken Company | Printed in U.S.A. CHOOSE TIMKEN See why Timken is your expert in bearings and mechanical power transmission by visiting our catalogs at www.timkencatalogs.squawqr.com or scanning the QR code at left. TIMKEN The Timken team applies their know-how to improve the reliability and performance of machinery in diverse markets worldwide. The company designs, makes and markets high-performance...