Bearing name: TIMKEN 687/672B bearing
Brand model: 687/672B
Email: [email protected]
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Tapered roller bearings 687/672BBearing number : 687/672B Brand : Timken Bore Diameter (mm) : 101,6 Outer Diameter (mm) : 175,3 Bearing dimensions and specification in Timken catalogue:d - 101,6 mm D - 168,275 mm D1 - 175,3 mm T1 - 18,255 mm B - 41,275 mm C - 30,162 mm R - 3,6 mm r - 3,3 mm a - -2,8 mm D1 - 175,336 mm Da - 149 mm db - 118 mm C2 - 7,142 mm da - 112 mm Weight - 3,48 Kg Basic dynamic load rating (C) - 386 kN Basic static load rating (C0) - 386 kN Limiting speed - 3000 r/min Factor (G1) - 182,5 Factor (G2) - 37,3 Factor (K) - 1,24 Basic dynamic load rating (C90) - 63,5 Basic dynamic load rating (Ca90) - 51,2 Basic dynamic load rating (C1) - 245 kN Calculation factor (e) - 0,47 Calculation factor (Y) - 1,28 ![]() |
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TIMKEN 687/672B bearing Company information
TIMKEN 687/672B bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. TIMKEN 687/672B bearing can ensure high quality for more than 80% raw material of TIMKEN 687/672B bearing provided by the steel plant.Explorer series bearing of TIMKEN 687/672B bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of TIMKEN 687/672B bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .