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Ball Screws with Ball Spline Introduction And Selection Table Ball Spline grooves are processed on the Ball Screw Shaft, this enable to move linearly and rotationally. In addition, air suction function is available through bore hollow. Table of Shaft dia. and Lead combination for Rolled Ball Screw Lead (mm) 0.5 1 1.5 2 2.5 3 4 5 6 8 10 12 15 20 30 Shaft dia (mm) 4 5 6 ● ● ● 8 ● ● ● 10 12 ...
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Roller Column Screw VS Roller Ball Screw The bearing capacity of the rolling screw mainly depends on the radius of curvature of the contact surface between the rolling elements, the number of contact points, and the hardness and finish of the contact surface. Under the conditions of the same hardness, smoothness and precision of the contact surface, the roller screw has more contact points than the ball screw, and the radius of curvature of the enveloping circle of the roller contact sur...
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Roller Column Screw VS Roller Ball Screw The bearing capacity of the rolling screw mainly depends on the radius of curvature of the contact surface between the rolling elements, the number of contact points, and the hardness and finish of the contact surface. Under the conditions of the same hardness, smoothness and precision of the contact surface, the roller screw has more contact points than the ball screw, and the radius of curvature of the enveloping circle of the roller contact sur...
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KGX High Rigidity Linear Actuator Details KGX series has 6 types, all of them are screw drive with high rigidity and high speed. KK Series industrial stage modularizes both ballscrew and guideway to achieve better performance on accuracy, stiffness, raipd installation, and space saving. With the block of KK driven by balls crew and sliding on the optimized U-rail, greater stiffness and high accuracy are therefore performed. Features: Easy for system design, installation and maintenance Compa...
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Roller Linear Motion Guide Details KL/KLL Four-way Equal-load Heavy-duty Wide Roller Linear Motion Guide Feature 1: The sliding rail and the sliding block are in contact with each other through balls, so the shaking is small, which is suitable for equipment with precision requirements. Feature 2: Because of the point-to-surface contact, the frictional resistance is very small, and fine movements can be performed to achieve high-precision positioning of control devices, etc. ZL/ZLL Four-wa...
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Angular Contact Ball Bearings Introduction Standard ball bearings steel with content of carbon and chromium was selected and hardended to withstand the intense pressure between the rolling element and bearing rings. Carbonitriding on both inner and outer rings is a basic hardening process for many TPI ball bearings suppliers. Through this special heat treatment, hardness on the raceway surface is increased; which reduces wear accordingly. Ultra-clean steel is available in some of TPI standard...
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Deep Groove Ball Bearing Introduction Deep groove ball bearings are very widely used. A deep groove is formed on each inner and outer ring of the bearing enabling them to sustain radial and axial loads in either direction as well as the combined loads which result from the combination of these forces. Deep groove ball bearings are suitable for high speed applications. In addition to the open type, deep groove ball bearings come in a number of varieties, including pre-lubricated bearings, bear...
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Ball Linear Motion Guide Details SMH Silence and High Assembly Ball Linear Motion Guide Application: Machining centers, injection molding machines, machine tools, punching machines, precision machining machines, automation devices, heavy-duty cutting machine tools, transportation equipment, marble cutting machines, measuring instruments, grinding machines. SMH series linear motion guides are four-row single-arc tooth contact linear guides. At the same time, they integrate heavy-duty precis...
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