Lot of 8 Shielded Extended Bearing 1/4"x22x7
	Part Number: Kit1080 Our Low Price: $5.95 Shipping Weight: 0.35 pounds
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8 Ball Bearings With Extended inner race 1/4"x22x7 Inner Ring Width 12.25mm 1/4"x22x7 Outer Ring Width 7mm

8 Deep Groove Radial Ball Bearings with extended inner race, bearings have Metal Shields, Bearings are made of Chrome Steel and can rotate up to 34,000 rpm with no problems, each bearing has 2 Metal Shields to protect the bearing from dust or any possible contamination, also bearings are pre-lubricated with grease. Type: Deep groove ball bearings Closures: Metal Shields Quantity: Lot of 8 Bearings Packing: 8 bearings in one high density bag Bearing Size: 1/4" x 22mm x 7mm

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.