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Product Details, Specifications, and Technical Information

SFR4-ZZEE Stainless Steel Mini Ball Bearing Key Features SFR4-ZZEE is an Inch Sized Stainless Steel Flanged Miniature Ball Bearing manufactured with Extended inner ring, Both Sides Metal Shielded and is pre-lubricated with Grease, allowing it to be ready to use upon arrival. This Stainless Steel Ball Bearing features a Steel Flange located on the outer ring of the bearing to allow for easier locating on a housing while also preventing any axial movement of the bearing in the event of a thrust load being put onto it. This SFR4-ZZEE Stainless Steel Ball Bearing is also highly resistant to corrosion caused by moisture and is ideal for high speed applications requiring moderate radial and axial loads. Applications / Industries SFR4-ZZEE Miniature Inch ball bearings are widely used in various industries and everyday applications such as Electric Fans, Automotives, RC Cars, RC Planes, RC Helicopters, Industrial & Medical Hand Pieces, Surgical Equipment, Household Electrical Appliances, Medical Instruments, Surveillance Systems, Robotics, Pulmonary Assist Devices, Cryogenic Coolers, Flow Meters, Fuel Control, among others.
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Dimension Name Specification
Bearing Trade Number SFR4-ZZEE
Inner Diameter 0.25
Outer Diameter 0.625
Width 0.1875
Lubrication Metal Shielded
Static Load Chevron SRI-2 Grease
Dynamic Load 333 lbf
Speed Limit 38,000 RPM
Closure Type 139 lbf
Material Stainless Steel AISI-440C
Weight/Lineal Foot
0.05 pounds
Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
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