High Speed Motors 7001 Angular Contact Ball Bearing

Angular contact ball bearing has high limit rotational speed, they can carry
radial load and axial load simultaneously, they can also withstand purely
radial load. The axial load carrying capacity depends on the magnitude of
contact angle and increases with increasing contact angle. Since the rigidity
of single-row angular contact ball bearings can be increased by preloading,
they are often used in the main spindles of machine tools, for which high
running accuracy is required.



Single row angular contact ball bearings can carry axial load acting in one
direction only. In many applications, angular contact ball bearings in pairs or
multi-arrangement should be used.



Ceramic angular contact ball bearing is divided into full ceramic and hybrid
ceramic bearing. Full ceramic angular contact ball bearing’s characters are
the high temperature resistance up to 1200℃ degree and working under different
extreme severe environment. Having the highest rotating speed is the major
specialty of hybrid angular contact bearing. The dental angular contact ceramic
ball bearing we developed can reach to 350,000RPM.



Features:

1. Sealed type: Open style, PEEK seals

2. Accuracy grade: ABEC-1, ABEC-3, ABEC-5, ABEC-7, ABEC-9

3. Radial play: C0, C2, C3, C4, C5

4. Ceramic bearing type: Angular contact bearing

5. Cage: PTFE, PEEK

6. Bore diameter: 10mm-110mm

7. Main model: 70 series, 72 series, 73 series, 79 series and 5 series etc.
angular contact ceramic bearing.

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