6004ZZ Bearing 20x42x12 Shielded
	Part Number: Kit7561 Our Low Price: $3.95 Shipping Weight: 0.2 pounds
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Ball Bearing 20x42x12 mm Double Shielded 6004ZZ

Chrome steel Shielded Ball Bearing 6004ZZ Electric motor quality, Bearings 6004ZZ is a popular item that could be used in many application that uses this size 20x42x12 mm, each 6004ZZ bearings is closed with 2 Metal Shields, one Shield from each side, to protect the bearing from dust or any possible contamination, also 6004ZZ bearings are pre-lubricated with grease, Bearings 6004ZZ has industrial packaging. Type: 6004ZZ Ball Bearings Item: Double Shielded Ball Bearings 6004ZZ Bearings Quality: Electric motor quality 6004ZZ Size: 20mm x 42mm x 12mm Ball Bearings 6004Z 6004ZZ  inner Diameter (ID): 20mm 6004ZZ outer diameter (OD): 42mm 6004ZZ Width/Height/Bridth (W/H/B): 12mm Type: Deep groove Radial 6004Z ball bearings 6004ZZ Material: Chrome Steel 6004ZZ Cage: Chrome Steel Closures: Double Metal Shields 6004Z Lubrication: Self Lubricated (Grease) 6004Z Bearing Quantity: One Bearing 6004ZZ Equivalents: 6004-2Z/6004-Z 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.