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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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SKF Railway Bearings
SKF is a globally renowned bearing brand. Its railway bearing products are widely used in railway rolling stock and rail transit systems. Railway vehicles are subject to high-speed operation, [...]
Major Global Railway Bearing Brands
Railway bearings are critical rotating components of railway vehicles, directly influencing the operational status of axles, wheelsets, and bogies. With the development of high-speed rail, urban rail transit, and [...]
Understanding Railway Bearing Model Suffixes
Railway bearing model designations typically consist of a combination of numbers and letters. These characters denote specific structural, dimensional, or performance characteristics. Familiarity with bearing suffixes enables users to [...]
What do SKF railway bearing designations mean?
SKF railway bearing designations identify the bearing's type, dimensions, and design. Different designations correspond to specific railway applications, with the letters and numbers within the designation carrying specific meanings. [...]






