PMB33E-20200-03

Product Description:

Pacific Scientific PMB33E-20200-03 is intended to provide high-quality and controlled motion in industry. This linear guide block is 33 mm wide, 20 mm high and 40 mm long. It is made of a strong steel bearing, providing high strength and long durability. A relatively light preload in this model ensures stability and accuracy of operation. Its dynamic load rating and static load rating are 13.8 kN and 21.3 kN, respectively, a fact that enables it to support heavy loads without any problem. The two end seals are designed to prevent dust, debris and contaminants.

The PMB33E-20200 -03 is a linear guide block, and is one of the most important elements of the industrial systems demanding precise and controlled linear motion. Linear guide rails are incorporated in the linear guide blocks to minimize the friction of the moving parts. This makes the movement smoother, more accurate, and long-lasting, unlike conventional sliding mechanisms. They are commonly used in automation machinery, CNC, and robotics, where consistent and repeatable motion is essential. This guide block has light preload, which allows an increase in rigidity and accuracy, even with variable loads.

A grease nipple is also fitted in this model, and this facilitates easier lubrication. A grease nipple is a small component with a grease application hole (usually about the size of a quarter) that offers grease to the bearing or sliding surface. This makes the moving parts well-lubricated, hence reducing friction and wear with time. Grease, which is applied regularly through the grease nipple, helps to prolong the life of the block and ensure smooth operation. It is useful for challenging industrial settings where the reliability of performance is crucial.