6904 Full Ceramic Bearing 20x37x9
	Part Number: Kit7696 Our Low Price: $79 Shipping Weight: 0.1 pounds
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Ball Bearings 6904 Full Ceramic 20 x 37 x 9 mm

Full Ceramic 6904 Ball Bearings, the inner diameter is 20, outer diameter is 37 and the width is 9, this is a popular size that could be used in many applications, Bearings are made of Ceramic. Item: 6904 Ball bearings Type: Full Ceramic  Quantity:One ball bearing Bearing Size: 20mm x 37mm x 9mm Dimensions: 20*37*9 mm/Metric ID (inner diameter)/Bore=20mm OD (outer diameter)=37mm Width/Height/thickness=9mm Inner/outer races:  ZrO2 Ceramic Balls: ZrO2 Ceramic Cage: PTFE Highest Temperature: 356 °F (degrees fahrenheit) = 180 °C (degrees Celsius) Net Weight: 5.5 Grams Equivalents: 61904 Bearings

VXB Category: Full ceramic bearings

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.