Attività

Part Number:F688ZZ Single row flanged deep groove ball bearing – Shielded(Metric Series Ball Bearing)
F688ZZ Flanged Ball Bearing,is made of Chrome Steel, the bearing is metal shielded from both sides. It has an 8mm inner diameter, a 16mm outer diameter, a 5mm thickness, and an 18mm flange. Ball bearings of this size are nice and ideal for very precision work and applications that require a lot of functional mechanical parts, such as mechanical devices, electrical instruments, toys, doors, and windows etc.
1.Can be made in Stainless Steel.
2.ABEC Grades 1, 3, 5, 7 are available.
3.Two metal shields (ZZ), also workable with a single metal shield (Z),that is F688Z.
Specification
Bearing Type: F688ZZ Shielded
Bore Dia (d): 8.000 mm
Outer Dia (D): 16.000 mm
Width (B): 5.000mm
For Shaft Diameter: 8 mm
Outer Dia (D): 16mm
Outer Dia Tolerance: -0.008mm to 0
Width (B): 5mm
Flange OD: 18mm
Flange Thickness: 1.1mm
Ring Material: 52100 Chrome steel
Ball Material: 52100 Chrome steel
Cage Material: 300 Series Stainless Steel
Shield Material: 300 Series Stainless Steel
Dynamic Load Rating (Cr): 1064N
Static Load Rating (Cor): 474N
Max Speed (Grease): 36000
Max Speed (Oil): 43000
Temperature Range: -30掳 to 110 掳C
ABEC Rating: ABEC-1
Radial Clearance Trade No.: C0
Radial Clearance: 0.002mm to 0.013mm
Ball Qty: 10
Ball Dia: 2.0000mm
Weight (grams): 4.51
Features
Item: F688 ZZ Flanged Ball Bearing
Type: Deep Groove Ball Bearing
Closures: Metal Shields
Ideal for precision work.
Quality Assurance
1. Roundness inspection device
2. Vibration testing machine
Packing​Flanged Bearing
website:http://www.dazbearing.com/flanged-bearing/