CTV Series Two-Row Ball Screw Actuators – Performance 61 TEL: 01827 288122 sales@wmh-trans.co.uk FAX: 01827 253390 www.wmh-trans.co.uk 6.010.0 39 124 19800 39600 650 1305 118 1680 235 1680 0,63 1,36 35000 70000 49 149 34200 68400 1500 3005 260 3420 520 3420 1,19 2,61 1800 85,3 682,3 60000 120000 CTV 110 S 1500 29,1 196,0 CTV 145 S CTV 110 L CTV 145 L 35 100 4620 9240 125 250 17 300 34 300 0,3 0,5 750 13,6 102,6 6930 13860 CTV 90 S CTV 90 L Ball Screw Drive data Mass and mass moment of inertia -5 . 2 Linear unit Mass of Linear unit CTV 110 S Mass moment of inertia [ 10 kg m ] [ kg ] Carriage Length Lv [ mm ] 39 124 3,3 + 0,008 [ mm ] 4,6 + 0,008 [ mm ] * Stroke * Stroke 1,1 + 0,005 * 2,0 + 0,005 * [ mm ] Stroke Stroke [ mm ] CTV 145 S 49 149 5,7 + 0,015 [ mm ] 8,4 + 0,015 [ mm ] * Stroke * Stroke 4,2 + 0,013 * 6,9 + 0,013 * [ mm ] Stroke Stroke [ mm ] Reduced effective diameter at journal with keyway decreases values of max. drive torque. CTV 110 L CTV 145 L CTV 90 S 35 100 1,6 + 0,006 * Stroke [ mm ] 2,2 + 0,006 [ mm ] * Stroke 0,4 + 0,002 * 0,5 + 0,002 * [ mm ] Stroke Stroke [ mm ] CTV 90 L Linear Unit CTV 90 CTV 110 CTV 145 5,5 11,9 - Maximal travel speed Lead constant No load torque [ mm / rev ] [ Nm ] Ball screw Dynamic load capacity Ca [ N ] [ m / s ] [ d × I ] CTV 110 5 16 × 5 13150 CTV 145 10 16 × 10 11550 16 16 × 16 8170 5 20 × 5 14800 10 20 × 10 15900 20 20 × 20 16250 49,6 10 I / L [ mm ] 3 . 2 64,2 10 I / L [ mm ] 3 . 2 0,11 0,12 0,14 0,28 0,26 0,24 . . Linear Unit Carriage: S [ Nm ] 0,13 0,16 0,18 0,3 0,28 0,28 Carriage: L 1 [ mm ] Max. repeteability precision Ma [ Nm ] 7,7 11,9 11,9 13,0 24,5 24,5 ISO7 ISO5 0,02 0,02 0,02 0,02 0,02 0,02 0,01 0,01 0,01 0,01 0,01 0,01 STANDARD 3 12 × 5 5000 12 × 10 3800 4,4 4,5 0,02 0,02 0,01 0,01 5 10 0,07 0,06 0,09 0,08 CTV 90 38,7 10 I / L [ mm ] 3 . 2 . without Keyway Maximal drive torque + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - < 0,35 < 0,70 < 1,12 < 0,28 < 0,55 < 1,13 < 0,49 < 0,97 Maximum Axial load Fx [ N ] 8700 6730 4200 14800 13850 6930 5000 2540 2 50 20 × 50 13000 0,34 0,38 24,5 0,02 0,01 + - + - < 2,50 2770 CTV 200 27,3 Permissible drive torque (with Keyway) Ma [Nm] CTV 200 S 80 255 15,4 + 0,031 * [ mm ] 23,8 + 0,031 * [ mm ] Stroke Stroke 29,0 + 0,069 * 49,1 + 0,069 * [ mm ] Stroke Stroke [ mm ] CTV 200 L CTV 200 5 32 × 5 18850 10 32 × 10 33400 20 32 × 20 29700 99,0 10 I / L [ mm ] 3 . 2 0,45 0,50 0,55 . 0,55 0,60 0,65 16,7 52,3 52,3 0,02 0,02 0,02 0,01 0,01 0,01 + - + - + - + - + - + - < 0,18 < 0,50 < 1,00 18850 29600 14800 32 32 × 32 35150 0,60 0,70 52,3 0,02 0,01 + - + - < 1,60 9240 108 10 I / L [ mm ] 3 . 2 . 105 10 I / L [ mm ] 3 . 2 . 103 10 I / L [ mm ] 3 . 2 . BS 80 255 49600 99200 3220 6445 450 8680 900 8680 3,11 6,21 85000 170000 CTV 200 S 2200 417,4 3007,3 CTV 200 L TECHNICAL DATA General technical data for CTV series CTV series LINEAR UNITS Linear Unit Load capacity Dynamic moment Mx [ Nm ] My [ Nm ] Mz [ Nm ] Moved mass Carriage length Planar moment of inertia Iy [ cm ] 4 4 Iz [ cm ] Lv [ mm ] [ kg ] Lmax [ mm ] Dynamic Static C [ N ] C0 [ N ] Maximum length * *For lengths over the stated value in the table above please contact us. Recommended values of loads: All the data of static and dynamic moments and load capacities stated in the upper table are theoretical without considering any safety factor. The safety factor depends on the application and its requested safety. We recommend a minimum safety factor (fs =5.0) Modulus of elasticity E = 70000 N / mm 2 For travel speed over the stated value in the table above please contact us For the ball nut with the preload of 2% please contact us 1 3 The stated values are for strokes up to 500mm. No Load Torque value increases with stroke elongation 2 Mass calculation doesn´t include mass of motor, reduction gear, switches and clamps. The specifications in order to improve the products in this catalogue are subject to change without notice. 6.010.0 39 124 19800 39600 650 1305 118 1680 235 1680 0,63 1,36 35000 70000 49 149 34200 68400 1500 3005 260 3420 520 3420 1,19 2,61 1800 85,3 682,3 60000 120000 CTV 110 S 1500 29,1 196,0 CTV 145 S CTV 110 L CTV 145 L 35 100 4620 9240 125 250 17 300 34 300 0,3 0,5 750 13,6 102,6 6930 13860 CTV 90 S CTV 90 L Ball Screw Drive data Mass and mass moment of inertia -5 . 2 Linear unit Mass of Linear unit CTV 110 S Mass moment of inertia [ 10 kg m ] [ kg ] Carriage Length Lv [ mm ] 39 124 3,3 + 0,008 [ mm ] 4,6 + 0,008 [ mm ] * Stroke * Stroke 1,1 + 0,005 * 2,0 + 0,005 * [ mm ] Stroke Stroke [ mm ] CTV 145 S 49 149 5,7 + 0,015 [ mm ] 8,4 + 0,015 [ mm ] * Stroke * Stroke 4,2 + 0,013 * 6,9 + 0,013 * [ mm ] Stroke Stroke [ mm ] Reduced effective diameter at journal with keyway decreases values of max. drive torque. CTV 110 L CTV 145 L CTV 90 S 35 100 1,6 + 0,006 * Stroke [ mm ] 2,2 + 0,006 [ mm ] * Stroke 0,4 + 0,002 * 0,5 + 0,002 * [ mm ] Stroke Stroke [ mm ] CTV 90 L Linear Unit CTV 90 CTV 110 CTV 145 5,5 11,9 - Maximal travel speed Lead constant No load torque [ mm / rev ] [ Nm ] Ball screw Dynamic load capacity Ca [ N ] [ m / s ] [ d × I ] CTV 110 5 16 × 5 13150 CTV 145 10 16 × 10 11550 16 16 × 16 8170 5 20 × 5 14800 10 20 × 10 15900 20 20 × 20 16250 49,6 10 I / L [ mm ] 3 . 2 64,2 10 I / L [ mm ] 3 . 2 0,11 0,12 0,14 0,28 0,26 0,24 . . Linear Unit Carriage: S [ Nm ] 0,13 0,16 0,18 0,3 0,28 0,28 Carriage: L 1 [ mm ] Max. repeteability precision Ma [ Nm ] 7,7 11,9 11,9 13,0 24,5 24,5 ISO7 ISO5 0,02 0,02 0,02 0,02 0,02 0,02 0,01 0,01 0,01 0,01 0,01 0,01 STANDARD 3 12 × 5 5000 12 × 10 3800 4,4 4,5 0,02 0,02 0,01 0,01 5 10 0,07 0,06 0,09 0,08 CTV 90 38,7 10 I / L [ mm ] 3 . 2 . without Keyway Maximal drive torque + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - < 0,35 < 0,70 < 1,12 < 0,28 < 0,55 < 1,13 < 0,49 < 0,97 Maximum Axial load Fx [ N ] 8700 6730 4200 14800 13850 6930 5000 2540 2 50 20 × 50 13000 0,34 0,38 24,5 0,02 0,01 + - + - < 2,50 2770 CTV 200 27,3 Permissible drive torque (with Keyway) Ma [Nm] CTV 200 S 80 255 15,4 + 0,031 * [ mm ] 23,8 + 0,031 * [ mm ] Stroke Stroke 29,0 + 0,069 * 49,1 + 0,069 * [ mm ] Stroke Stroke [ mm ] CTV 200 L CTV 200 5 32 × 5 18850 10 32 × 10 33400 20 32 × 20 29700 99,0 10 I / L [ mm ] 3 . 2 0,45 0,50 0,55 . 0,55 0,60 0,65 16,7 52,3 52,3 0,02 0,02 0,02 0,01 0,01 0,01 + - + - + - + - + - + - < 0,18 < 0,50 < 1,00 18850 29600 14800 32 32 × 32 35150 0,60 0,70 52,3 0,02 0,01 + - + - < 1,60 9240 108 10 I / L [ mm ] 3 . 2 . 105 10 I / L [ mm ] 3 . 2 . 103 10 I / L [ mm ] 3 . 2 . BS 80 255 49600 99200 3220 6445 450 8680 900 8680 3,11 6,21 85000 170000 CTV 200 S 2200 417,4 3007,3 CTV 200 L TECHNICAL DATA General technical data for CTV series Linear Unit Load capacity Dynamic moment Mx [ Nm ] My [ Nm ] Mz [ Nm ] Moved mass Carriage length Planar moment of inertia Iy [ cm ] 4 4 Iz [ cm ] Lv [ mm ] [ kg ] Lmax [ mm ] Dynamic Static C [ N ] C0 [ N ] Maximum length * *For lengths over the stated value in the table above please contact us. Recommended values of loads: All the data of static and dynamic moments and load capacities stated in the upper table are theoretical without considering any safety factor. The safety factor depends on the application and its requested safety. We recommend a minimum safety factor (fs =5.0) Modulus of elasticity E = 70000 N / mm 2 For travel speed over the stated value in the table above please contact us For the ball nut with the preload of 2% please contact us 1 3 The stated values are for strokes up to 500mm. No Load Torque value increases with stroke elongation 2 Mass calculation doesn´t include mass of motor, reduction gear, switches and clamps. The specifications in order to improve the products in this catalogue are subject to change without notice. 650 1305 118 1680 235 1680 0,63 1,36 35000 70000 1500 3005 260 3420 520 3420 1,19 2,61 1800 85,3 682,3 60000 120000 1500 29,1 196,0 125 250 17 300 34 300 0,3 0,5 750 13,6 102,6 6930 13860 Ball Screw Drive data Mass and mass moment of inertia -5 . 2 Mass of Linear unit Mass moment of inertia [ 10 kg m ] [ kg ] 3,3 + 0,008 [ mm ] 4,6 + 0,008 [ mm ] * Stroke * Stroke 1,1 + 0,005 * 2,0 + 0,005 * [ mm ] Stroke Stroke [ mm ] 5,7 + 0,015 [ mm ] 8,4 + 0,015 [ mm ] * Stroke * Stroke 4,2 + 0,013 * 6,9 + 0,013 * [ mm ] Stroke Stroke [ mm ] Reduced effective diameter at journal with keyway decreases values of max. drive torque. 1,6 + 0,006 * Stroke [ mm ] 2,2 + 0,006 [ mm ] * Stroke 0,4 + 0,002 * 0,5 + 0,002 * [ mm ] Stroke Stroke [ mm ] Linear Unit CTV 90 CTV 110 CTV 145 5,5 11,9 - Lead constant No load torque [ mm / rev ] [ Nm ] Ball screw Dynamic load capacity Ca [ N ] [ d × I ] 5 16 × 5 13150 10 16 × 10 11550 16 16 × 16 8170 5 20 × 5 14800 10 20 × 10 15900 20 20 × 20 16250 0,11 0,12 0,14 0,28 0,26 0,24 arriage: S [ Nm ] 0,13 0,16 0,18 0,3 0,28 0,28 Carriage: L [ mm ] Max. repeteability precision Ma [ Nm ] 7,7 11,9 11,9 13,0 24,5 24,5 ISO7 ISO5 0,02 0,02 0,02 0,02 0,02 0,02 0,01 0,01 0,01 0,01 0,01 0,01 STANDARD 3 12 × 5 5000 12 × 10 3800 4,4 4,5 0,02 0,02 0,01 0,01 5 10 0,07 0,06 0,09 0,08 without Keyway Maximal drive torque + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - + - Maximum Axial load Fx [ N ] 8700 6730 4200 14800 13850 6930 5000 2540 2 50 20 × 50 13000 0,34 0,38 24,5 0,02 0,01 + - + - 2770 CTV 200 27,3 Permissible drive torque (with Keyway) Ma [Nm] 15,4 + 0,031 * [ mm ] 23,8 + 0,031 * [ mm ] Stroke Stroke 29,0 + 0,069 * 49,1 + 0,069 * [ mm ] Stroke Stroke [ mm ] 5 32 × 5 18850 10 32 × 10 33400 20 32 × 20 29700 0,45 0,50 0,55 0,55 0,60 0,65 16,7 52,3 52,3 0,02 0,02 0,02 0,01 0,01 0,01 + - + - + - + - + - + - 18850 29600 14800 32 32 × 32 35150 0,60 0,70 52,3 0,02 0,01 + - + - 9240 BS 3220 6445 450 8680 900 8680 3,11 6,21 85000 170000 2200 417,4 3007,3 TECHNICAL DATA General technical data for CTV series CTV series pacity Dynamic moment Mx [ Nm ] My [ Nm ] Mz [ Nm ] Moved mass Planar moment of inertia Iy [ cm ] 4 4 Iz [ cm ] [ kg ] Lmax [ mm ] Static C0 [ N ] Maximum length * please contact us. d load capacities stated in the upper table actor. The safety factor depends on the mend a minimum safety factor (fs =5.0) e please contact us d Torque value increases with stroke elongation mass of motor, reduction gear, switches and clamps.