Product Details, Specifications, and Technical Information

B17-99DU Alternator Starter Ball Bearing Key Features B17-99DU is an Alternator Starter Ball Bearing Manufactured with C3 internal clearance and low torque seals excellent with lubricant leakage prevention and dust resistance and is pre-lubricated with Grease allowing it to be ready for use upon delivery. B17-99DU is a Chrome Steel Alternator Starter Ball Bearing capable of withstanding high-speed rotations, high vibrational conditions, as well as high temperature conditions. These ball bearings make sure all of the energy from the pulley system is directed to the rotors shaft and engine. Applications / Industries B17-99DU are used in a range of applications from Combustion Engines to Electric Motors, Clutches, Drives, Automotive, Conveyors, Belt Drives, Light-duty Industrial Applications, Automation Control Components, Small Spindles, Food processing, Power Transmission, Elevators, Rolling Mills, Compressors, Pumps, Turbines, Printing and Textile Machines, among others.
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Dimension Name Specification
Bearing Trade Number B17-99DU
Inner Diameter 17
Outer Diameter 52
Width 17
Lubrication Rubber Sealed
Static Load Chevron SRI-2 Grease
Dynamic Load 15,930 lbf
Speed Limit 14,000 RPM
Closure Type 7,875 lbf
Weight/Lineal Foot
0.35 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.
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