Motion Control – Linear Bearings Compared E. Longmeadow, MA – LM76’s high speed, “Black Racer,” ceramic coated linear bearings out perform linear ball bushing and linear polymer bearings in high speed and high acceleration/deceleration applications. These drop in replacement linear bearings are designed to be used in standard open and closed pillow blocks. “Black Racer” […]
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Linear Motion – Black Racer High Speed Ceramic Coated Linear Bearings


Black Racer holds the highest acceleration and system speeds we know of for a linear sleeve-type, ball or roller bearing. ” Volo Quod Viris” Fly with Power/Strength. That says it all. HIGH SPEED LINEAR MOTION BEARINGS FOR ROCKET SLEDS, Crash Test Systems and Other High Accel/Speed Applications PSI PV SFM Shaft Hardness Coefficient of […]