High Speed Ceramic Bearing SR144Z 1/8"x1/4"x7/64" Stainless:ABEC-7
	Part Number: Kit7201 Our Low Price: $9.95 Shipping Weight: 0.03 pounds
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High Speed Ball Bearings SR144Z 1/8" x 1/4" x 7/64" Stainless Steel ABEC-7 7 Solid SI3N4 Ceramic Balls

High quality/Speed ABEC-7 Bearing that fits many applications. closed from one side, Stainless Steel bearings with 7 solid SI3N4 Ceramic Balls, One side Metal shield, Bearings are made of Stainless Steel and has Solid Ceramic balls (SI3N4) .  Cage is made of Polyimides PI for lowest fricion and highest speeds. This bearing RPM can go up to 450,000 RPM with no problem. Item: High Speed Ball Bearings SR144Z Type: Deep groove ball bearings Bearings:Stainless Steel Quality: ABEC-7 Closures: One Metal Shield Balls: SI3N4 Solid Ceramic Balls retainer: Polyimides PI 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.