6303-2RS Bearing 17x47x14 Sealed
	Part Number: Kit314 Our Low Price: $4.95 Shipping Weight: 0.3 pounds
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6303-2RS Ball Bearings

6303-2RS Ball Bearings, 6303-2RS bearings are made from Chrome Steel and can rotate up to 7000 rpm, each 6303-2RS bearing has 2 Rubber Shield to protect the bearing from dust or any possible contamination, 6303-2RS is a self lubricated bearings (bearings are already greased). Item: Deep Groove Ball Bearings 6303-2RS 6303-2RS Material: Chrome Steel 6303-2RS Closures: Rubber Seals 6303RS Quantity: 1 Bearing 6303-2RS 6303-2RS Size: 17mm x 47mm x 14mm MARKING: 6303RS Equal: 6303-2RS1

Ball Bearings

Ball Bearings main function is to minimize the friction caused by any relative movement of two or more objects, in order to reach the maximum efficiency of energy usage, we aim to minimize the "converted to heat" energy by using Ball Bearings.
A great variety of Ball Bearings types and Ball Bearings designs are known, the manifolds of the ball bearings is justified by their various purpose of the ball bearings needed application, each type of ball bearings has a certain characteristic technical properties, rolling ball bearings have the following advantages compared with the plain bearings:

• Low starting moment.
• Low friction at all speeds.
• Low energy consumption.
• High reliability.
• Small width.
• Low consumption of lubricant.
• Long relubrication intervals.
• Easy to mount and dismount.
• Standardized dimensions.