AST Rolamentos lineares

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Linear bushing bearings and linear way bearings incorporate several rows of recirculating balls or rollers for low friction and precise linear motion. Linear bushing bearings use a round shaft and linear way bearings have a rectangular shaped track. Both the inch and metric types are available as standard, adjustable and open, both with and without selas, depending on the requirements of the applications. The linear way series offers standard, wide, carbon steel and stainless steel variations.

Linear bushing bearings and linear way bearings incorporate several rows of recirculating balls or rollers for low friction, precise linear motion. Linear bushing bearings use a round shaft and linear way bearings have a rectangular shaped track.

The LWL Series offered by AST Bearings is a miniature type linear motion rolling guide, incorporating two rows of steel balls arranged in four-point contact with the raceways. Owning to its simple design, it provides stable accuracy and rigidity even in operations under fluctuating loads with changing direction and magnitude or complex loads. The standard products are made of stainless steel, and a wide range of variations in shapes and sizes are available for selection suitable for each application. The LWL Series is widely used in such fields as medical equipment, semiconductor manufacturing equipment, and liquid crystal related equipment, where its excellent performance has been proved.

Bearing Number Bore Dia Outer DIa Width Size
AST LBE 40 AJ Rolamentos lineares 118 mm IKO 118 mm 4 mm
AST LBB 24 UU Rolamentos lineares 1860 kN 170x280x109 1,74 670 r/min
AST LBB 16 UU OP Rolamentos lineares 74 480 7064 B 480 mm
AST LBB 10 AJ Rolamentos lineares NA 6905U 42 25 mm 25
AST LBB 20 OP Rolamentos lineares 200 mm 109 mm 0,35 1640 kN
AST LBB 8 AJ Rolamentos lineares 38 mm 525 kN 32932 160
AST LBB 16 OP Rolamentos lineares 82,58 mm 1,456 Kg 27 mm Timken
AST LBB 12 UU Rolamentos lineares 9,47 Kg 73,3 282,575 261 mm
AST LBB 24 UU AJ Rolamentos lineares 105,000 mm 26,000 mm 6021LU 26,000
AST LBB 6 UU Rolamentos lineares 35,08 mm 306/380.1 560 r/min 480 mm
AST LBB 20 Rolamentos lineares 58,5 kN 45 mm 45x100x25 100 mm
AST LBE 50 UU OP Rolamentos lineares 23 mm 120 65x120x23 65 mm
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