Product Details, Specifications, and Technical Information

RNA4911 Machined Needle Roller Bearing  Key Features  RNA4911 Machined Type Needle Roller Bearings are bearings with a low cross sectional height and large load ratings and no inner ring. The outer ring has stable, high rigidity and can be used even for light alloy housings. This RNA4911 Machined Needle Roller is made from Chrome Steel and can be used with or without an inner ring. Our Machined Type Needle Bearings are available in both metric and inch sizes and are suitable for a wide range of applications involving heavy loads with either high-speed or low-speed rotation. This type without an inner ring uses a shaft as the raceway surface, making its design more compact. Applications / Industries RNA4911 Machined Type Needle Roller Bearings are used for Textile Machines, Printing Machines, Copy Machines, Washing Machines, Paper Towel Dispensers, Fitness Machines, Conveyor Systems, among others.
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Dimension Name Specification
Bearing Trade Number RNA4911
Width 25mm
Lubrication Light Oil
Static Load 14,612 lbf
Dynamic Load 22,480 lbf
Speed Limit 6,900 RPM
Weight/Lineal Foot
2.2 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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