🦃Don't wait! Make sure your holiday needs are covered.
Place your order today to guarantee delivery before Thanksgiving!🦃


Beat the High UPS Rates with Us! Buy 44" Lengths for the BEST Rates Around! 


Product Details, Specifications, and Technical Information

R2 Mini Ball Bearing Key Features R2 is a Single Row Inch Sized Miniature Ball Bearing manufactured to have both sides Open and is pre-lubricated with Light-Oil allowing it to be ready for use upon delivery. Made from Chrome Steel, R2 Inch sized Ball Bearing can withstand both moderate radial and axial loads while providing high performance. Our R Series Inch Sized Miniature Ball Bearings are available Open, Metal Shielded or with Rubber Sealed closures. Applications / Industries R2 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, Plastic Card Printers, Robotics, Pulmonary Assist Devices, Cryogenic Coolers, Flow Meters, Fuel Control, among others.
Placeholder for future product image
Dimension Name Specification
Bearing Trade Number R2
Inner Diameter 0.125
Outer Diameter 0.375
Width 0.15625
Lubrication Open
Static Load Light Oil
Dynamic Load 141 lbf
Speed Limit 67,000 RPM
Closure Type 49 lbf
Material Chrome Steel SAE-52100
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.
Can't find what you're looking for?