Product Details
Miniature Flanged Extended Bearings MF684ZZ small flange bearings
for RC aircraft
Ⅰ. About Extra-miniature, miniature and small ball bearings of this type have flanges on their outer rings to make positioning
in the axial direction easy, and they achieve economy by
eliminating the need to spotface the housing edges.
This type is ideal for parts that require high-speed rotation,
low-friction torque and low-vibration/noise for devices that should
be smaller, thinner and lighter-weight..
Ⅱ. Feature : Advantage MF684ZZ flanged ball bearings with a flange on the outer,
axial positioning easy.no need bearing block, become more
economical. flanged ball bearings is suitable for low-friction
bearing torque, high rigidity, good rotation accuracy condotion.
Ⅲ. Application: Miniature Flanged ball bearings is use in small motor, R/C toys,
micro engine, R/C cars, RC Aircraft, Radio Control,RC Slot car and
mini fan, etc.
Ⅳ. Specification
Series | Metric Flange Bearings |
Type | MF684ZZ-Flange Bearings |
Bore Diameter(mm) | 4 |
Outer Diameter(mm) | 9 |
Flange Outer Diameter(mm) | OPEN | 10.3 |
ZZ | 10.3 |
Width(mm) | OPEN | 2.5 |
ZZ | 4 |
Flange Width(mm) | OPEN | 0.6 |
ZZ | 1 |
Grease Rate | 25%~30% |
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
Company Profile
DAW Bearing Company Limited is a professional miniature bearing
manufacturer. We are dedicated to produce and sell the Inch Series
bearings in the size of 1 - 15mm Inner diameter and Outer diameter
within 30mm, Inch Series bearings, Flange bearings,Stainless Steel
bearings and Thrust Ball bearing with flat seat.
Our products are wildly used in variety kinds of micro motors,
cooling fans, instruments, printers, copiers, householdappliances,
medical equipments, fishing tackles, mining machines, elevators and
accessories industry, precision machine tools andmany other
industries.
DAW Bearing Company Limited was established in 2002. The company is
headquartered in Baoan district of Shenzhen in Guangdong province.
The company ' s production research and development base is located
in the Pudong new area of Shanghai,where is the bearing base of
China. The company covers more than 30 acres of land with a floor
area of 20,000 square meters. We have 21 middle and senior
technical personnel, 230 employees, and a annual output value of
more than 130 million yuan.
We' ve adopted the automatic flow production and introduced in
domestic advanced Automatic numerical control high precision
grinding machine, end face automatic ultra-precision machine and a
whole set of automatic equipment. And formed a complete set of
detection system by matched the testing equipment with Y9025G
roundness tester, JB-3C fine roundness instrument,metroscope, YZ- 1
light microscope, S0910 vibration measurer, BVT- 1 three band
measuring devices. The company passed IS09001 - 2008 International
Quality System Identification and EU Enterprise Environmental
Identi fication earlier. We also have the ROHS environmental
certification. For processing technic, we’ re always endeavor to do
better and put the best of our bearings into the market.
“Good quality and customer always come first" has been the
operating service purpose these years. Welcome all the new and old
clients to contact us to negotiate! We are sincerely looking
forward to the successful cooperation with you!
