Product Details, Specifications, and Technical Information
MR93-ZZ Mini Ball Bearing Key Features MR93-ZZ is a precision miniature ball bearing manufactured to have both sides Metal Shielded and is pre-lubricated with Grease to allow it to be ready for use upon delivery. Made from Chrome Steel, MR93-ZZ is an MR Series Miniature Ball Bearing meant for light-duty applications but despite its lightweight, can support moderate radial loads. Additionally, because of it's small size, it is suitable for installation with limited space and on thin shafts. Our MR Series Bearings have a smaller OD which assists in being able to be used in high speed applications. Applications / Industries MR93-ZZ Miniature Ball Bearings are used in a range of applications from Electric Motors to Robotics, Dental Equipment, Radio Controlled Models, Gyros, Minature Gearboxes, Surgical Instruments, RC Cars, RC Helicopters, RC Planes, RC Trucks, Lab Equipment, Anemometers, Jewelry, Hand Piece, among others.

Dimension Name | Specification |
Bearing Trade Number | MR93-ZZ |
Inner Diameter | 3 |
Outer Diameter | 9 |
Width | 4 |
Lubrication | Metal Shielded |
Static Load | Chevron SRI-2 Grease |
Dynamic Load | 128 lbf |
Speed Limit | 60,000 RPM |
Closure Type | 43 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.