Product Details, Specifications, and Technical Information
687-2RS Miniature Ball Bearing Key Features 687-2RS is a Miniature Ball Bearing manufactured with Rubber Seals on both sides and is pre-lubricated with Grease allowing it to be ready for use upon delivery. Made from Chrome Steel, 687-2RS is a 600 Series miniature ball bearing meant for light-duty applications but despite being lightweight, it is capable of supporting moderate radial loads. Our 600 Series Mini Ball Bearings have a Larger Outer Diameter to be used in High Speed & Larger Load Capacity Applications. Applications / Industries 687-2RS Miniature ball bearings are widely used in various industries and everyday applications such as Electric Fans, Automotives, RC Cars, RC Planes, RC Helicopters, Wipers, Throttles, Industrial & Medical Hand Pieces, Household Electrical Appliances, Printers, Fax Machines, Photocopier, Hub Cassette Driver Bearing, Vertical Saw, Electrical Drills, Sliding Door, Medical Equipment, Robotics, Pulmonary Assist Devices, Cryogenic Coolers, Flow Meters, Fuel Control, Servos, among others.

Dimension Name | Specification |
Bearing Trade Number | 687-2RS |
Inner Diameter | 7 |
Outer Diameter | 14 |
Width | 5 |
Lubrication | Rubber Sealed |
Static Load | Chevron SRI-2 Grease |
Dynamic Load | 265 lbf |
Speed Limit | 40,000 RPM |
Closure Type | 115 lbf |
Weight/Lineal Foot | ||
0.1 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.