10 Bearing R1212-2TS 1/2"x3/4"x5/32" Teflon Sealed
	Part Number: kit821 Our Low Price: $34.95 Shipping Weight: 0.3 pounds
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Ball Bearings 1/2"x3/4"x5/32" Teflon Sealed Lot of 10 Bearings

High Quality 10 Ball Bearings , this is a popular size that could be used in many application that uses this size 1/2" x 3/4" x 5/32". Bearings are can rotate up to 80,000 rpm, each bearing has 2 Teflon Sealed to protect the bearing from dust or any possible contamination, also bearings are pre-lubricated with grease. Item: Double SEALED Ball Bearings Dimensions: 0.500inch x 0.750inch x 0.156inch English Size ID (inner diameter)/Bore= 1/2inch OD (outer diameter)= 3/4inch Width/Height/thickness= 5/32inch Size: 1/2" x 3/4" x 5/32" INCH R1212TS Type: Deep groove ball bearings R12122TS Shields: 2 Teflon Sealed Lubrication: Self Lubricated (Grease) Quantity: 10 Bearings Packing: 10 bearings in 1 plastic tube

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.