Flange Ball Bearing F681xzz/F691xzz/F601xzz/F682zz/F692zzm/F72zz/F602zz/F682xzz/F692xzz/F602xzz/Mf63zzz/F683azz/ Mf83 /F693zz/Mf93zz/F603zz/F623zz/F633zz
China Flange Ball Bearing F681xzz/F691xzz/F601xzz/F682zz/F692zzm/F72zz/F602zz/F682xzz/F692xzz/F602xzz/Mf63zzz/F683azz/Mf83/F693zz/Mf93zz/F603zz/F623zz/F633zz, Find details about China Ball Bearing, Flange Bearing from Flange Ball Bearing F681xzz/F691xzz/F601xzz/F682zz/F692zzm/F72zz/F602zz/F682xzz/F692xzz/F602xzz/Mf63zzz/F683azz/Mf83/F693zz/Mf93zz/F603zz/F623zz/F633zz
In the ultra small bore micro bearing, it can be divided into ZZ steel plate bearing dust cover series, RS rubber bearing seal ring series, flange series, stainless steel series, ceramic ball series, etc. Miniature ball bearings are widely used. It is suitable for products with high speed rotation, low friction torque, low vibration and low noise.
Flange bearing is suitable for all kinds of industrial equipment, small rotary motor, office equipment, micro motor soft drive, pressure rotor, dental drill, hard disk motor, stepping motor, video recorder drum, toy model, fan, pulley, roller, transmission equipment, entertainment equipment, robot, medical equipment, office equipment, testing instrument, deceleration, speed change device, motor optics, Imaging equipment, card reader, electromechanical, precision machinery, electric tools and toys, etc.
Bearing No. | Bore | O.D. | OD of Flange Side(mm) | width(mm) | Thickness of Flange(mm) | |||
| d | D | D1 | D2 | B | C1 | C2 | ||
| mm | mm | Open | ZZ | Open | ZZ | Open | ZZ | |
| F681XZZ | 1.5 | 4 | 5 | 1.2 | 2 | 0.4 | 0.6 | |
| F691XZZ | 1.5 | 5 | 6.5 | 2 | 2.6 | 0.6 | 0.8 | |
| F601XZZ | 1.5 | 6 | 7.5 | 2.5 | 3 | 0.6 | 0.8 | |
| F682ZZ | 2 | 5 | 6.1 | 1.5 | 2.3 | 0.5 | 0.6 | |
| F692ZZ | 2 | 6 | 7.5 | 2.3 | 3 | 0.6 | 0.8 | |
| MF72ZZ | 2 | 7 | 8.2 | 2.5 | 3 | 0.6 | 0.6 | |
| F602ZZ | 2 | 7 | 8.5 | 2.8 | 3.5 | 0.7 | 0.9 | |
| F682XZZ | 2.5 | 6 | 7.1 | 1.8 | 2.6 | 0.5 | 0.8 | |
| F692XZZ | 2.5 | 7 | 8.5 | 2.5 | 3.5 | 0.7 | 0.9 | |
| F602XZZ | 2.5 | 8 | 9.5 | 2.8 | 4 | 0.7 | 0.9 | |
| MF63ZZZ | 3 | 6 | 7.2 | 2 | 2.5 | 0.6 | 0.6 | |
| F683AZZ | 3 | 7 | 8.1 | 2 | 3 | 0.5 | 0.8 | |
| MF83 | 3 | 8 | 9.2 | -- | 2.5 | 0.6 | -- | |
| F693ZZ | 3 | 8 | 9.5 | 3 | 4 | 0 | 0.9 | |
| MF93ZZ | 3 | 9 | 10.2 | 10.6 | 2.5 | 4 | 0.6 | 0.8 |
| F603ZZ | 3 | 9 | 10.5 | 3 | 5 | 0.7 | 1 | |
| F623ZZ | 3 | 10 | 11.5 | 4 | 4 | 1 | 1 | |
| F633ZZ | 3 | 13 | 15 | 5 | 5 | 1 | 1 | |
| MF74 | 4 | 7 | 8.2 | -- | 2 | -- | 0.6 | -- |
| MF84 | 4 | 8 | 9.2 | 9.2 | 2 | 3 | 0.6 | 0.6 |
| F684ZZ | 4 | 9 | 10.3 | 2.5 | 4 | 0.6 | 1 | |
| MF104BZZ | 4 | 10 | 11.2 | 11.6 | 3 | 4 | 0.6 | 0.8 |
| F694ZZ | 4 | 11 | 12.5 | 4 | 4 | 1 | 1 | |
| F604ZZ | 4 | 12 | 13.5 | 4 | 4 | 1 | 1 | |
| F624ZZ | 4 | 13 | 15 | 5 | 5 | 1 | 1 | |
| F634ZZ | 4 | 16 | 18 | 5 | 5 | 1 | 1 | |
| FR166ZZ | 4.762 | 9.525 | 10.719 | 3.175 | 3.175 | 0.584 | 0.787 | |
| FR3ZZ | 4.762 | 12.7 | 14.351 | 4.98 | 4.98 | 1.067 | 1.067 | |
| MF85ZZ | 5 | 8 | 9.2 | 9.2 | 2 | 2.5 | 0.6 | 0.6 |
| MF95ZZ | 5 | 9 | 10.2 | 10.2 | 2.5 | 3 | 0.6 | 0.6 |
| MF105ZZ | 5 | 10 | 11.2 | 11.6 | 3 | 4 | 0.6 | 0.8 |
| F685ZZ | 5 | 11 | 12.5 | 3 | 5 | 0.8 | 1 | |
| F695ZZ | 5 | 13 | 15 | 4 | 4 | 1 | 1 | |
| F605ZZ | 5 | 14 | 16 | 5 | 5 | 1 | 1 | |
| F625ZZ | 5 | 16 | 18 | 5 | 5 | 1 | 1 | |
| F635ZZ | 5 | 19 | 22 | 6 | 6 | 1.5 | 1.5 | |
| F686ZZ | 6 | 13 | 15 | 3.5 | 5 | 1 | 1.1 | |
| F696ZZ | 6 | 15 | 17 | 5 | 5 | 1.2 | 1.2 | |
| F606ZZ | 6 | 17 | 19 | 6 | 6 | 1.2 | 1.2 | |
| F626ZZ | 6 | 19 | 22 | 6 | 6 | 1.5 | 1.5 | |
| F636ZZ | 6 | 22 | 25 | 7 | 7 | 1.5 | 1.5 | |
| FR188ZZ | 6.35 | 12.7 | 13.894 | 3.175 | 4.762 | 0.584 | 1.143 | |
| FR4ZZ | 6.35 | 15.875 | 17.526 | 4.98 | 4.98 | 1.067 | 1.067 | |
| MF117ZZ | 7 | 11 | 12.2 | 2.5 | 3 | 0.6 | 0.6 | |
| MF137ZZ | 7 | 13 | 14.2 | 14.6 | 3 | 4 | 0.6 | 0.8 |
| F687ZZ | 7 | 14 | 16 | 3.5 | 5 | 1 | 1.1 | |
| F697ZZ | 7 | 17 | 19 | 5 | 5 | 1.2 | 1.2 | |
| F607ZZ | 7 | 19 | 22 | 6 | 6 | 1.5 | 1.5 | |
| F627ZZ | 7 | 22 | 25 | 7 | 7 | 1.5 | 1.5 | |
| FR1810 | 7.938 | 12.7 | 13.894 | 3.967 | 3.967 | 0.787 | 0.787 | |
| Bearing No. | Bore | O.D. | OD of Flange | width(mm) | Thickness of | |||
| d | D | D1 | D2 | B | C1 | C2 | ||
| mm | mm | Open | ZZ | Open | ZZ | Open | ZZ | |
| MF128ZZ | 8 | 12 | 13.2 | 13.6 | 2.5 | 3.5 | 0.6 | 0.8 |
| MF148ZZ | 8 | 14 | 15.6 | 3.5 | 4 | 0.8 | 0.8 | |
| F688ZZ | 8 | 16 | 18 | 4 | 5 | 1 | 1.1 | |
| F698ZZ | 8 | 19 | 22 | 6 | 6 | 1.5 | 1.5 | |
| F608ZZ | 8 | 22 | 25 | 7 | 7 | 1.5 | 1.5 | |
| F689ZZ | 9 | 17 | 19 | 4 | 5 | 1 | 1.1 | |
| F699ZZ | 9 | 20 | 23 | 6 | 6 | 1.5 | 1.5 | |
| FR6ZZ | 9.525 | 22.225 | 24.613 | 5.558 | 7.142 | 1.57 | 1.57 | |
| F6700ZZ | 10 | 15 | 16.5 | 3 | 4 | 0.8 | 0.8 | |
| F6800ZZ | 10 | 19 | 21 | 5 | 5 | 1 | 1 | |
| F6900ZZ | 10 | 22 | 25 | 6 | 6 | 1.5 | 1.5 | |
| F6000ZZ | 10 | 26 | 28 | 8 | 2 | |||
| F6200ZZ | 10 | 30 | 32.3 | 9 | 2.25 | |||
| F63800ZZ | 10 | 19 | 21 | 7 | 1 | |||
| F6701ZZ | 12 | 18 | 19.5 | 4 | 4 | 0.8 | 0.8 | |
| F6801ZZ | 12 | 21 | 23 | 5 | 5 | 0.8 | 1 | |
| F63801ZZ | 12 | 21 | 23 | 7 | 7 | 1.1 | 1.1 | |
| F6901ZZ | 12 | 24 | 26.5 | 6 | 6 | 1 | 1.5 | |
| F6001ZZ | 12 | 28 | 30 | 8 | 8 | 2 | 2 | |
| F6201ZZ | 12 | 32 | 34.5 | 10 | 10 | 2.5 | 2.5 | |
| FR8ZZ | 12.7 | 28.575 | 31.12 | 6.35 | 7.938 | 1.575 | 1.575 | |
| F6702ZZ | 15 | 21 | 22.5 | -- | 4 | -- | 0.8 | |
| F6802ZZ | 15 | 24 | 26 | -- | 5 | -- | 1.1 | |
| F6902ZZ | 15 | 28 | 30.5 | -- | 7 | -- | 1.5 | |
| F6002ZZ | 15 | 32 | 34.25 | -- | 9 | -- | 2.25 | |
| F6202ZZ | 15 | 35 | 37.75 | -- | 11 | -- | 2.75 | |
| FR10ZZ | 15.9 | 34.9 | -- | 8.73 | -- | |||
| F6703ZZ | 17 | 23 | 24.5 | -- | 4 | -- | 0.8 | |
| F6803ZZ | 17 | 26 | 28 | -- | 5 | -- | 1.1 | |
| F6903ZZ | 17 | 30 | 32.5 | -- | 7 | -- | 1.5 | |
| F6003ZZ | 17 | 35 | 37.5 | -- | 10 | -- | 2.5 | |
| F6203ZZ | 17 | 40 | 43 | -- | 12 | -- | 3 | |
| F6704ZZ | 20 | 27 | 28.5 | -- | 4 | -- | 0.8 | |
| F6804ZZ | 20 | 32 | 35 | -- | 7 | -- | 1.5 | |
| F6904ZZ | 20 | 37 | 40 | -- | 9 | -- | 1.5 | |
| F6004ZZ | 20 | 42 | 45 | -- | 12 | -- | 3 | |
| F16004ZZ | 20 | 42 | 45 | -- | 8 | -- | 2 | |
| F6204ZZ | 20 | 47 | 50.5 | -- | 14 | -- | 3.5 | |
| F6705ZZ | 25 | 32 | -- | 4 | -- | |||
| F6805ZZ | 25 | 37 | 40 | -- | 7 | -- | 2 | |
| F6905ZZ | 25 | 42 | 45 | -- | 9 | -- | 2 | |
| F6005ZZ | 25 | 47 | 50 | -- | 12 | -- | 3 | |
| F6205ZZ | 25 | 52 | 55.8 | -- | 15 | -- | 3.75 | |
How to prolong the service life of flange bearing
Both buyers and sellers will be concerned about the bearing life. For example: flange bearing mainly bears radial load, but also can bear radial load and axial load at the same time. However, we don't know much about the service life of flange bearings. Here are three measures to prolong the service life of bearings:
(1) In order to make the radial clearance between the bearing retainer and the bearing ring larger than the eccentricity, the internal structure was improved;
(2) FEM analysis was used to optimize the shape and thickness of the retainer to improve the strength of the retainer;
(3) In order to prevent the surface damage caused by the reduction of lubricating oil, a guide groove is designed in the bearing ring.
Our Advantages:
1. World-Class Bearing: We provide our customers with all types of indigenous bearing with world-class quality.
2. OEM or Non-Stand Bearings: Any requirement for Nonstandard bearings is Easily Fulfilled by us due to its vast knowledge and links in the industry.
3. Genuine products With Excellent Quality: The company has always proved the 100% quality products it provides with genuine intent.
4. After Sales Service and Technical Assistance: The company provides after-sales service and technical assistance as per the customer's requirements and needs.
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Questions and Answers:
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A: Generally it is 5-10 days if the goods are in stock. or it is 10-15 days if the goods are not in stock, it is according to quantity.
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Please feel free to contact us, if you have any other questions.
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