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.

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.