High Precision Bearings P4/P2
7602, 7603, BS Series.
Ball screw supporting bearings are specialized bearings designed typically consist of angular contact ball bearings or cylindrical roller bearings.
They are used in various applications such as machine tools, robots, and precision equipment to ensure smooth and accurate movement of the ball screw.
70, 72, 718, 719, B70 Series.
Basic series precision bearing with ISO standard .
The contact angle include 15º and 25º, the paired use can bear both axial load and radial load or synthetic load.
Applicaiton: CNC lathe spindle, various workpiece axis of grinding machine, grinding wheel spindle, photovoltaic slicer, vacuum pump, blower, precision transmission machinery and others.
BNR10, BER10, HSS70, HSS719 Series.
High speed series precision with small ball design..
The contact angle include 15º and 25º, the paired use can bear both axial load and radial load or synthetic load.
Applicaiton: CNC machining center spindle, high-speed electric shaft for grinding, grinding wheel spindle, high-speed precision machinery, etc.
N19, N10, HCN10 Series
They are suitable for main shaft of machine tool with high requirements of radial stiffness and speed.
NN30 Series
They are suitable for main shaft of machine tool with high requirements of radial stiffness.
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cara@sppbearing.com
+86 18681881902