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Product Details, Specifications, and Technical Information

SFR144-ZZEE Stainless Steel Mini Ball Bearing Key Features SFR144-ZZEE is a Precision Stainless Steel Flanged Ball Bearing manufactured to have an Extended Inner Ring, both sides Metal Shielded and is pre-lubricated with Grease allowing it to be ready for use upon delivery. The term "Flange" refers the the projecting flat rim on the outer race of the bearing, this flange is used to attach and maintain its position in an application. Made from Stainless Steel, SFR144-ZZEE is a Miniature Ball Bearing that can withstand both moderate radial and axial loads while providing high performance. Our SFR Series Inch Sized Miniature Ball Bearings are available Open, Metal Shielded or with Rubber Sealed closures. Applications / Industries SFR144-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 SFR144-ZZEE
Inner Diameter 0.125
Outer Diameter 0.25
Width 0.109375
Lubrication Metal Shielded
Static Load Chevron SRI-2 Grease
Dynamic Load 64 lbf
Speed Limit 67,000 RPM
Closure Type 22 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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