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About KELLER
Germany Bearings & Industrial Parts Supplier
Keller originated in Germany and covers the entire European market. It is a professional supplier of bearings, transmission parts and industrial equipment. Enjoys a good business reputation around the world. Products include: ball bearings, roller bearings, split bearings, precision bearings, seated bearings, linear bearings, linear guides, slide blocks, couplings, industrial motors, gears, reducers, automation equipment, etc.
As a European industrial group company, our headquarters is in Hamburg, Germany. We represent world-renowned brands of bearings and industrial transmission products, including: SKF, Cooper, Kaydon, SNFA, Schaeffler FAG/INA EWELLIX, Timken, Torrington, ROLLON, Fafnir, NADELLA, Lovejoy, Emerson Rollway, Mcgill, Sealmaster, RBC , DODGE, REXNORD, Browning, BARDEN, GMN, Rexroth, SNR, GRW, NSK, NTN, THK, Koyo, IKO, NMB, Kluber, ABB, Siemens, ZF, Schneider and other brands.
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Bearings for Medical Equipment Applications
In modern high-end medical machinery and precision medical equipment, thin-section bearings and crossed-roller bearings serve as core supporting components, enabling the miniaturization, weight reduction, high rigidity, and high rotational [...]
Crossed Roller Bearings
As robotics and precision automation technologies continue to evolve, there is an increasing demand for higher rotational accuracy, structural rigidity, and efficient space utilization in equipment. With their unique [...]
KB030CP0 Thin-Section Bearings
As robotics, medical equipment, and precision automation technologies continue to evolve, mechanical systems increasingly demand higher space efficiency, operational precision, and lightweight design. With their compact cross-sectional profiles and [...]
Cone Crusher Bearings
Cone crushers are widely used in industries such as mining, aggregate production, metallurgy, and construction. These machines crush materials through a combination of rotary motion and compressive force, requiring [...]






