Small bearings high precision P5 ABEC 3 Miniature ball bearing
685ZZ
Ⅰ. About Miniature ball bearing: We provide bearings without exceptional noise to ensure the silent
running of the semiconductor device. Specially designed bearing
shields are used to prevent the grease leaking, which may cause
unexpected stop of the device. Moreover, we understand the concern
about environment and energy saving.
These deep-groove ball bearings are suited to parts of devices that
require high-speed rotation, low-friction torque and low
vibration/noise in order to make such devices smaller,
lighter-weight and thinner.
Ⅱ. Feature : high precision bearings have less internal friction and can work
with smaller starting torque, which means a lower power
consumption.
Ⅲ. Application: Hard disc drives, stepping motors, fan motors, encoders, DVD
spindles, small motors, pinch rollers, etc.
Ⅳ. Specification
- A deep groove ball bearings is the must popular type of
rolling-element bearing composed of an outer race ball, an inner
race and a bearing cage.and the race dimensions are close to balls
dimensions.
- The materials for producing ball bearing are variety including
stainless steel,chrome steel and silicon nitride and more with a
simpler construction comparing with other ball bearing, deep groove
bearings are suitable for large quantity production
- The function of deep groove ball bearings is to reduce rotation
friction.those balls between outer race and inner race help avoid
two flat surfaces rotating on each other thus to achieve the
purpose of lowering down friction coefficient
- Additionally, deep groove ball bearings are primarily used to
support radial loads; supports both radial and axial loads is also
possible
- Deep groove ball bearings can be used in wide range of
applications.
- Firstly, they can de used in industrial transmission
mechanical products.
- Miniature bearings are widely used in household appliances, toys,
electric power tools, car motors and other fields. With optimal
design, high reliability heat treatment, precision manufacturing
processes and high-grade grease, these products perform better on
reliability, vibration and noise levels than standard products
making them more suitable for electric motor applications. These
products can also be applied to most gearbox applications as well.
- Thirdly, our bearing are ideal for electrical motor with good
quality and excellent performance. Because of their high precision,
high rotating speed, high reliability, low friction and low noise,
they are widely used in areas of machine tools, measuring
instruments, office machinery, household appliances, various types
of electric motors, industrial automation control, etc.
Ⅴ. PACKING / Shipping
Normally we packed as below 3 methods, also we can provide package
as customer requirements:
1) Tube+outer carton+pallets
2) Single box+outer carton+pallets
3) Tube package+middle box+outer carton+pallets
Ⅵ. Product Show:
If you have other questions, please feel free to contact us as
below.
Sharon Liu
Sales Manager
Mail:szdhll@szdhzc.com
szdhll@dawbearing.com