Product Details, Specifications, and Technical Information

MR115ZZC Mini Ball Bearing Key Features MR115ZZC is a Precision Miniature Ball Bearing with Si3N4 ceramic balls, manufactured to have both sides Metal Shielded and is pre-lubricated with Grease to allow it to be ready for use upon delivery. MR115ZZC features Silicon Nitride Ceramic balls which are more Heat Resistant, Lighter, and overall reduce more friction when compared to their Steel Ball counterparts which makes them ideal for High Speed Applications. Our MR Series Bearings have a smaller OD which assists in being able to be used in high speed applications. Applications / Industries MR115ZZC Miniature Ball Bearings are used in a range of applications from Electric Motors to Robotics, Dental Equipment, Ship Rudder Shafts, Surgical Instruments, RC Cars, RC Helicopters, RC Planes, RC Trucks, Lab Equipment, Anemometers, Miniature Gearboxes, Radio Controlled Models, Small Motors, Aerospace Equipment, among others.
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Dimension Name Specification
Bearing Trade Number MR115-ZZC
Inner Diameter 5
Outer Diameter 11
Width 4
Lubrication Metal Shielded
Static Load Chevron SRI-2 Grease
Dynamic Load 218 lbf
Speed Limit 53,000 RPM
Closure Type 81 lbf
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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