Product Details, Specifications, and Technical Information

1303 Self Aligning Ball Bearing Key Features 1303 is a Precision ABEC1 Self Aligning Ball Bearing with both sides Open and is pre-lubricated with Light Oil allowing for use upon delivery. 1303 has a straight bore for fitting on a conventional cylindrical shaft and a steel cage with evenly spaced balls for reduced friction, vibration, and noise. Our 1300 Series Self Aligning Ball Bearings have two rows of balls with a common, sphered raceway and permit angular misalignment of the shaft. This allows for applications subject to shaft deflections or misalignments between the shaft and housing. Applications / Industries 1303 Self Aligning Ball Bearings are used in a range of applications requiring moderate radial and axial loads. Such applications would include Robotics, Automobiles, Sanders, Backpack Blowers, Power Transmissions, Woodworking Tools, Bench Tools, among others.
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Dimension Name Specification
Bearing Trade Number 1303-SK
Inner Diameter 17
Outer Diameter 47
Width 14
Lubrication Open
Static Load Light Oil
Dynamic Load 2,158 lbf
Speed Limit 15,000 RPM
Closure Type 827 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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