ball bearing / single-row / radial / high-speed
Fafnir® series
Vnation JSC

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Rolling element:
ball
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Configuration:
single-row, radial
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Other characteristics:
high-speed, precision
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Applications:
for machine tools
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Inside diameter:
300 mm, 10 mm
The MMX (Machine Tool Bearings) are ball bearings with the highest precision which are designed to meet the necessary machine tool requirements for high speeds, accuracy, rigidity and maximum machine uptime. They have various combinations of radial and axial loads that have contact angles of 15 or 25 degrees. For maximum speed performance you can choose the HX design. while for higher capacity at moderate to high speeds you can choose the WI design. It helps the machine builders achieve optimal fitting of crucial spindle components due to its micro-coded bore and O.D. surfaces. The size range available are from 10 mm - 300 mm (0.3937 in. - 11.8110 in.) bore. Additionally, ceramic rolling elements are available.