Star Concentric Handpiece Dental Ceramic Bearing:ABEC-7
	Part Number: kit8926 Our Low Price: $8.95 Shipping Weight: 0.03 pounds
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High Quality Star Concentric Handpiece Dental Bearing Straight:Ceramic:Stainless Steel:ABEC-7 Solid Si3N4 Ceramic Balls

High quality/Speed Star Handpiece Dental Bearing ABEC-7 Bearing that fits most of the Star Handpiece applications. closed from one side, Stainless Steel bearings with solid SI3N4 Ceramic Balls, One side Metal shield, Bearings are made of Stainless Steel and has Solid Ceramic balls Si3N4 (Silicon Nitride), the cage is made of Torlon for lowest fricion and highest speeds. This bearing can go up to 450,000 RPM with no problem. Fits: Star Concentric Handpiece Item: High Speed Ball Bearings Type: Deep groove ball bearings Bearings: Stainless Steel Quality: ABEC-7 Closures: One Metal Shield Balls: Si3N4 Solid Ceramic Balls retainer: Torlon RPM: 450,000 Quantity One Bearing (see photos)

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.