Product Details, Specifications, and Technical Information
MR85 Mini Ball Bearing Key Features MR85 is a Precision Miniature Ball Bearing manufactured to be Open on both sides and is pre-lubricated with Light Oil to allow it to be ready for use upon delivery. Made from Chrome Steel, MR85 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 MR85 Miniature Ball Bearings are used in a range of applications from Electric Motors to Robotics, Dental Equipment, Radio Controlled Models, Surgical Instruments, RC Cars, RC Helicopters, RC Planes, RC Trucks, Small Motors, Gyros, Anemometrs, Minature Gearboxes, Lab Equipment, Align Trex 600, Jewelry, Hand Piece, among others.

Dimension Name | Specification |
Bearing Trade Number | MR85 |
Inner Diameter | 5 |
Outer Diameter | 8 |
Width | 2 |
Lubrication | Open |
Static Load | Light Oil |
Dynamic Load | 59 lbf |
Speed Limit | 53,000 RPM |
Closure Type | 22 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.