Flanged Ball Bearing Types & Features
A flanged ball bearing is not truly a different type of bearing. Just as ball bearings are offered sealed or open, they are also available flanged or plain.
The flange is just another option given to the design engineer by the bearing manufacturer.
A flange is an extension, or a lip, on the outer ring of the bearing, designed to aid the mounting and positioning of a bearing in a delicate or problematic application.
TECHNICAL SPECS
Item: F695 ZZ Flanged Ball Bearing
Type: Deep Groove Ball Bearing
Closures: 2 Metal Shields
Lubrication: Self Lubricated (Grease)
Dimensions: 5 x 13 x 4 mm
ID (inner diameter)/Bore: 5 mm
OD (outer diameter): 13 mm
Width/Height/thickness: 4 mm
Quantity: 10 Bearings
1. Why do the bearings I received have shaking?
The clearance of the bearing is related to the play.
The default is the standard C0 clearance, which is usually 3-18um.
The corresponding principle is shown in the figure below.
If you don`t need to shake, please choose C2 small clearance bearing.
If you have any questions, please contact us before purchasing.
2. Do I still need to add grease to the bearings?
Grease does not need to be added extra.
Because the bearings are pre-filled with grease at the factory.
You can refer to our Youtube video to learn about the production process.
If you have special using requirements, please operate under the guidance of a professional.
3. What is the accuracy of ABEC-1?
ABEC is the American ANSI standard.
The corresponding German DIN standard and international ISO standard are as follows:
4. Why do stainless steel bearings can be sucked up with magnets?
Standard bearings are made of chrome steel.
For special environments, stainless steel bearings are used.
Commonly used stainless steel materials are 440C, 420, 304, 316.
Except that 316 is non-magnetic material,
other stainless steel materials have weak magnetic.
This is determined by the composition properties of the material itself.
Please contact us for specific application guidance.
5. Do you provide logistics tracking information?
Yes, all our products provide full logistics tracking.
And the products you buy are all new.
We will buy transportation insurance for you.
If the product is damaged or lost during transportation, you can get paid.