Tile TC Bearings

• Most commonly used in mud lubricated drilling tools.

• Tungsten carbide covers approximately 55% of surface area. (Can cover more depending upon tile configuration and placement)

• Typical life expectancy: 300 – 400 hours. (Run life solely depends upon drilling environment, mud composition, bend settings, carbide configuration and quality)

• Average hardness for the tungsten carbide is 70 HRC. (Different compositions are available at customers request)

• Average hardness of substrate is 28-36 HRC. (Many material and heat treating options are available)

• Common sizes available include but are not limited to: 2 1/8”, 2 3/8”, 2 7/8”, 3 3⁄4”, 4.75”, 5”, 6.25”, 6.50”, 6.75”, 7.75”, 8”, 9 5/8”, and 11 1⁄4”

• Both imperial and metric units are available.