High Precision Flanged Ball Bearing F688ZZ 8*16*5mm Small Size Low Friction Torque

Brand Name:DAW
Certification:ISO9001 SGS
Model Number:F688ZZ
Minimum Order Quantity:100pcs
Delivery Time:5--25days
Payment Terms:L/C, T/T
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Location: Shenzhen Guangdong China
Address: No. C Building Runfengyuan Industrial Park, No.5175 Yiyuan Road, Xin'an Street, Baoan District, Shenzhen
Supplier`s last login times: within 35 hours
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Product Details

Bearing show: F688ZZ Size 8*16*5mm small size metric flange bearings super high precision ball bearing


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..


. 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.


Ⅰ. Material


Corresponding designation equivalent Gcr15
ChinaUSAGermanyJapanSweden-
Gcr15(AISI)52100(DIN)100Cr6(JIS)SUJ2SKF3MKJ3

Ⅱ. Accuracy


CountryStandardAccuracy Grade
ChinaGB06542
ISOISO06542
SwedenSKFP0P6P5P4P2
GermanyDINP0P6P5P4P2
JapanJISP0P6P5P4P2
AmericaANSIABEC1ABEC3ABEC5ABEC7ABEC9

Ⅲ. Vibration and Noise

According to ralated standard, the vibration noise(dB) of "DAW" bearing for their vibration under acceleration

and divided into four groups:Z1,Z2,Z3,Z4.

Also the bearing can be divided into four groups in according to vibration speed" V1,V2,V3,V4.


Ⅳ. Clearance


CodeC2C3C4C5
um3~85~106~1210~16

Ⅴ. Retainer (Optional)



Ⅵ. Daiwa bearing series:

1.MR series bearings

2.67 series bearings

3.68 series bearings

4.69 series bearings

5.60 series bearings

6.62 series bearings

7.63 series bearings


Based on reliable quality , Daiwa has got great achievement in the field of high rotating speed, and cooperated with several aeromodelling motor companies to develop good ball bearing with high speed,low noise,long life features. Advantages in the manufacturing process gradually formed and started to take a fixed market share. Shared a very big market in excess of 70% for miniature ball bearing domestically. Especially in aeromodelling market ,we are taking 80% market share .


Ⅶ .More info about Daiwa


With over 18years of production experience and knowledge supplying of ball bearing . There is no doubt that we are professional in miniature ball bearing production and design. Our product range as deep groove ball bearing/thrust ball bearing/ thin wall ball bearing/non-standard ball /Customized bearings/bearing/Flange ball bearing. We are dedicated to produce and sell the miniature size bearings in the size of 1 - 15mm Inner diameter and Outer diameter within 30mm.We designed to assure the precise operation of the drive shaft or any rotating device with high precision and precision components mounted on the load-bearing part.


If any question Plz contact with us:


Sharon Liu


Tel: +86-138-2357-3563

mail:szdhll@dawbearing.com


China High Precision Flanged Ball Bearing F688ZZ  8*16*5mm Small Size Low Friction Torque supplier

High Precision Flanged Ball Bearing F688ZZ 8*16*5mm Small Size Low Friction Torque

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