10 Bearing SR188ZZ 1/4"x1/2"x3/16" Stainless:Shielded
	Part Number: kit716 Our Low Price: $24.95 Shipping Weight: 0.3 pounds
	Quantity:

Ball Bearings 1/4" x 1/2" Stainless Steel Lot of 10 Bearings

Pack of 10 bearings Stainless Steel Ball Bearings, this is a popular size that could be used in many application that uses this size 1/4" x 1/2" x 3/16". Bearings are made of Stainless Steel and can rotate up to 100,000 rpm, each bearing has 2 metal shields to protect the bearing from dust or any possible contamination, also bearings are pre-lubricated with grease. Dimensions: 1/4inch x 1/2inch x 3/16inch English Size ID (inner diameter)/Bore= 0.250inch OD (outer diameter)=0.500 inch Width/Height/thickness= 0.187inch Equal: R188-2Z &-R188ZZ Item: Double Sealed Ball Bearings Size: 1/4" x 1/2" x 3/16" Type: Deep groove ball bearings Material: Stainless Steel Closures: 2 Metal Shields Lubrication: Self Lubricated (Grease) Quantity: 10 Bearings Yoyo Bearing Fits: Hitman, NM, NM2, HG, X-con, Mini MotriX, Big Ben, Speeder, Dark Magic 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.