Bearing name: TIMKEN A4049/A4138 bearing
Brand model: A4049/A4138
Email: [email protected]
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Tapered roller bearings A4049/A4138Bearing number : A4049/A4138 Size (mm) : 12.68x34.987x10.998 Brand : Timken Bore Diameter (mm) : 12,68 Outer Diameter (mm) : 34,987 Width (mm) : 10,998 Bearing dimensions and specification in Timken catalogue:d - 12,68 mm D - 34,987 mm T - 10,998 mm B - 10,988 mm C - 8,73 mm R - 0,8 mm r - 1,3 mm a - -2,5 mm Da - 32 mm db - 17,5 mm da - 17,5 mm Db - 29 mm Aa - 0,1 mm Ab - 1,1 mm Weight - 0,05 Kg Basic static load rating (C0) - 11,5 kN Factor (G1) - 2,3 Factor (G2) - 4,1 Factor (Cg) - 0,0072 Factor (K) - 1,29 Basic dynamic load rating (C90) - 3,16 Basic dynamic load rating (Ca90) - 2,45 Basic dynamic load rating (C1) - 12,2 kN Calculation factor (e) - 0,45 Calculation factor (Y) - 1,32 ![]() |
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TIMKEN A4049/A4138 bearing Company information
TIMKEN A4049/A4138 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. TIMKEN A4049/A4138 bearing can ensure high quality for more than 80% raw material of TIMKEN A4049/A4138 bearing provided by the steel plant.Explorer series bearing of TIMKEN A4049/A4138 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of TIMKEN A4049/A4138 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .