Detailed description
C4140K30V toroidal roller bearings , C4140K30V bearing mainly used in micro dispensing equipment calibration, bending machine, cylinder, helical gear and worm reducer, CNC bending machine, gas turbine, pneumatic valve, screw with machine, combination machine tools, cutting machine, spring's major fields such as industry, C4140K30V bearing specification is 200.0000 * 340.0000 *140.0000, detailed parameters shown in the table below,
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