6904-2RS Bearing 20x37x9 Sealed
	Part Number: Kit7606 Our Low Price: $5.95 Shipping Weight: 0.2 pounds
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Ball Bearings 6904-2RS 6904-2RS 20x37x9 mm

Ball Bearing 6904-2RS, the bearing 6904-2RS inner diameter is 20mm, the 6904-2RS bearing outer diameter is 37mm and the 6904-2RS width is 9mm, 6904-2RS bearing is a popular size that could be used in many applications, 6904-2RS Bearings are made of Chrome Steel, 6904-2RS can rotate up to 11000 rpm, 6904-2RS bearing has 2 built-in rubber seals to protect the bearing from dust or any possible contamination, 6904-2RS bearings are pre-lubricated with grease, the 6904-2RS ball bearing is packed in one HD plastic bag. Item: Double sealed Ball Bearings 6904-2RS 6904-2RS Material: Chrome Steel 6904-2RS 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 Equal: 6904-2RS1 & 6904-2RZ Type: Deep groove ball bearings 6904-2RS 6904-2RS Closures: Rubber Seals 6904-2RS Lubrication: Self Lubricated (Grease) Quantity: 1 Bearing 6904-2RS. 6904-2RS Packing: in a high density bag 6904-2RS equals 61904-2RS1 6904-2RS Marking: 6904RS

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.