XL CATALOG
BALL SCREW ORDERING INFORMATION Simplified application form for ball screw configuration: R EQUIRED I NFORMATION F OR B ALLSCREW O RDER Enterprise: ______________________ Drawing: ___________________ Date: _______ The indispensable data for the manufacturing a Ballscrew are the following: • Type of nut: Double TD Compact TC Single TS • Tying type: Lateral Flange Centred Flange Cylindrical Nut • Flange shape: A Shape B Shape C Shape • Nominal diameter, : _____ • Lead, : _____ • Ball diameter, : _____ and material: Steel Ceramics • Quantity of circuits, : _____ • Threaded length, : _____ • Ball recirculation system: External ‘U’ Internal ‘S’ • Manufacturing tolerance: ISO1 ISO3 ISO5 ISO7 ISO10 The following data is necessary if it is required to have the proper preload and to put the wipers and recirculation systems in the suitable position according to machine requirements and SHUTON to check if there is any problem of loads or speed: • Nut position assembled in machine, oiling angle with the vertical, :_____ ‘see drawing’ • Ballscrew rotation speed : _____ or table feed speed : _____ • Stroke : ______ and security lengths : _____ and : _____ between the final position of the nut in each end and the end of thread of the shaft • Distances between end of thread and each support : ______ y : _____ o :_____ si • Disposition: Horizontal Vertical without counterweight Vertical with balanced counterweight • Lubrication system: Grease Oil Air-Oil • Rotating element: Rotary shaft Rotary nut • Fixed–Fixed Fixed–Supported Fixed–Free Supported–Supported • Pretensed shaft Non pretensed tied shaft Axially free shaft in one of the supports • Maximum machining force : _______ • Maximum inertia force : _______ , or combination that gives the highest result of total weight to move : _______ multiplied by acceleration of the table : _______ If it is required SHUTON to check the life expectancy, is necessary to fill in with as real data as possible the duty cycle with percentages of time, machining forces and table feed speeds: Stopping Times: : _____ Maximum Speed: : _____ Acceleration: : _____ Working Condition 1: : _____ : _______ : ______ Working Condition 2: : _____ : _______ : ______ Working Condition 3: : _____ : _______ : ______ Working Condition 4: : _____ : _______ : ______ Working Condition 5: : _____ : _______ : ______ Working Condition 6: : _____ : _______ : ______ Is important the customer to facilitate all these data when doing the order, so as the operation is good and the Ballscrew is well dimensioned. τ l ap1 l e1 M l r l hr l ap l e2 l ap2 L n A B C τ equired information for ball screw order 21
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