Deep groove ball bearings mainly taker radial load as well as take moderate axial load.
Advantages:
With less coefficient of friction, high limiting speed, large size range and variations of structure,
Typical applicantion
They are suitable for precision instruments, low noise motors, automobiles, motorcycles, and other
common machinery, as a widely uses type of bearings in machinery industry.
characteristics | variant structure | ||
2Z | 2RZ | 2RS1 | |
low friction torque | good | good | fair |
high speed | good | good | fair |
sealed grease lubrication | fair | good | excellent |
dustproof | fair | good | excellent |
waterproof | poor | fair | good |
series | bore diameter(mm) | variant structure |
61800 | 10-1200 | Z,2Z,RZ,2RZ |
61900 | 10-1000 | Z,2Z,RZ,2RZ,N,NR,ZN,RZN, |
16000 | 10-1000 | |
6000 | 10-1000 | Z,2Z,RZ,2RZ,RS1,2RS1,N,NR,ZN,RZN |
6200 | 10-1400 | Z,2Z,RZ,2RZ,RS1,2RS1,N,NR,ZN,RZN |
6300 | 10-1200 | Z,2Z,RZ,2RZ,RS1,2RS1,N,NR,ZN,RZN |
6400 | 10-1200 | N,NR |
miniature bearing | 1-10 | 2Z,RS,2RS,F60000 |
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