Deep groove ball bearings
Deep groove ball bearings mainly taker radial load as well as take moderate axial load.with less coefficient
of friction, high limiting speed, large size range and variations of structure, they are suitable for
precision instruments, low noise motors, auto-mobiles, motorcycles, and other common machinery, as
a widely uses type of bearings in machinery industry.
Deep groove ball bearings mainly taker radial load as well as take moderate axial load.with less coefficient
of friction, high limiting speed, large size range and variations of structure, they are suitable for
precision instruments, low noise motors, auto-mobiles, 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 |
