6902-2RS Bearing 15x28x7 Si3N4 Ceramic:Stainless:Sealed:ABEC-3
	Part Number: Kit7376_1 Our Low Price: $14.95 Shipping Weight: 0.05 pounds
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ABEC-3 Ball Bearing 15x28x7 Stainless Steel Ceramic Balls (Si3N4 Silicon Nitride)

A high quality ball bearing Stainless Steel Ceramic Balls ABEC-3 quality, this is a popular size that could be used in many application that uses this size 15x 28x 7  Bearings can rotate up to 100,000 rpm, each bearing has 2 Rubber Seals to protect the bearing from dust or any possible contamination, also bearings are pre-lubricated with grease. Item Type: Double Sealed Ball Bearings ABEC-3 Item Name: S6902-2RS = 61902-2RS1 Size: 15mm x 28mm x 7mm Type: Deep groove radial ball bearings Material: Stainless Steel Balls: Si3N4 Ceramic (Silicon Nitride) Closures: Rubber Seals Lubrication: Self Lubricated (Grease) Quantity: One Bearing Marking: S6902RS = 61902RS1

VXB Category: Hybrid 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.