Product Details, Specifications, and Technical Information
R8-ZZ bearing is a Precision Radial Ball Bearing both sides Metal Shielded and is pre-lubricated with Grease allowing it to be ready for use upon delivery. Sizes: ID 1/2" x OD 1-1/8" x W 5/16" Inches Interchange : R8ZZ, R8Z, R8.2Z, 77R8, S5KDD, R8SS, R8FF, RI-1812ZZ, RI1812-ZZ, EEB4-2Z, EE4SZZ, STD315085, 18231, MRC-S5-SFF, SR5PP Applications: Pumps, Exhaust Fans, Impact Wrenches, Power Tools, Craftsman Cutter, Household Appliances, Gym Equipment, Lab Equipment, Conveyor Systems, among others.

Dimension Name | Specification |
Bearing Trade Number | R8-ZZ |
Inner Diameter | 0.5 |
Outer Diameter | 1.125 |
Width | 0.3125 |
Lubrication | Metal Shielded |
Static Load | Chevron SRI-2 Grease |
Dynamic Load | 258 lbf |
Speed Limit | 20,000 RPM |
Closure Type | 120 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.