MGBS

The MGBS is a ball screw driven mini linear unit where the rotary motion (rotation) of the drive shaft is converted to the linear motion (translation) of the carriage with high mechanical efficiency and low internal friction.

High-performance features such as high speed, good positioning accuracy, and high repeatability are ensured through a precision ball screw drive and a linear guiding system.

A preassembled standard motor (in-line with a motor adapter and a coupling or in-parallel with a motor side drive and a timing belt) together with a standard drive, makes the system plug and drive ready. Compact dimensions and optimally selected motor combinations cover a wide range of applications.

Options, such as different ball screw leads, together with a wide range of accessories and possible multi-axis system combinations make this product highly flexible.

□ = Square cross section

Dimensions in mm.

For other CAD files, please contact Rollco.
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Product Information

Ambient Temperature (°C): 0 °C ~ +50 °C
Ambient Temperature without a Motor (°C): 0 °C ~ +60 °C
Protection Class: IP40
Duty Cycle: 100 %
Maintenance: Life-time pre-lubricated
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Designation Select all CAD CAD Compare Get quote Lead Time * Description Ball Screw (d x l) Axial Dynamic Load Capacity Ca (N) Dynamic Load Capacity C (N) Dynamic Moment Mx (Nm) Dynamic Moment My (Nm) Dynamic Moment Mz (Nm) Max. Permissible Loads Forces Fpy (N) Max. Permissible Loads Forces Fpz (N) Max. Permissible Loads Moments Mpx (Nm) Max. Permissible Loads Moments Mpy (Nm) Max. Permissible Loads Moments Mpz (Nm) Axial Backlash (mm) Max. Repeatability (mm) Absolute Stroke Max. Permissible Axial Load Fpa (N) Max. Permissible Payload Horizontal mph (kg) Max. Permissible Payload Vertical mpv (kg) Max. Drive Torque Mₚ (Nm) No Load Torque M₀ (Nm) Max. Permissible Radial Load on Shaft Fpr (N) Max. Travel Speed Vmax (m/s) Max. Rotational Speed (rev/min) Max. Acceleration (m/s²) Moved Mass (kg) Mass of Linear Unit (kg) Mass Moment of Inertia JMGBS (10⁻² kg cm²) Planar Moment of Inertia ly (cm⁴) Planar Moment of Inertia lz (cm⁴)
2 Without a motor 8 × 2 2000 1310 4.8 4.1 4.1 200 300 2.0 1.8 1.3 ≤ 0.06 ± 0.015 50, 100, 150, 200, 250, 300, 400, 500, 600, 700, 800 285 31 24 0.10 0.04 50 0.150 4500 20 0.12 0.36 + 0.0015 × Abs. Stroke 0.85 + 0.0024 × Abs. Stroke + 0.1013 × mload 4.3 4.6
2 Without a motor 8 × 8 1500 1310 4.8 4.1 4.1 200 300 2.0 1.8 1.3 ≤ 0.06 ± 0.015 50, 100, 150, 200, 250, 300, 400, 500, 600, 700, 800 285 31 24 0.40 0.05 50 0.600 4500 20 0.12 0.36 + 0.0015 × Abs. Stroke 1.04 + 0.0025 × Abs. Stroke + 1.6211 × mload 4.3 4.6
2 Without a motor 10 × 3 3500 3240 20.1 17.4 17.4 400 700 7.4 6.3 4.7 ≤ 0.06 ± 0.015 50, 100, 150, 200, 250, 300, 400, 500, 600, 700, 800 695 71 59 0.37 0.10 100 0.225 4500 20 0.23 0.80 + 0.0028 × Abs. Stroke 3.17 + 0.0055 × Abs. Stroke + 0.2280 × mload 14.3 15.9
2 Without a motor 10 × 10 3200 3240 20.1 17.4 17.4 400 700 7.4 6.3 4.7 ≤ 0.06 ± 0.015 50, 100, 150, 200, 250, 300, 400, 500, 600, 700, 800 695 71 59 1.23 0.11 100 0.750 4500 20 0.23 0.80 + 0.0028 × Abs. Stroke 3.72 + 0.0056 × Abs. Stroke + 2.5330 × mload 14.3 15.9
2 Without a motor 12 × 5 5000 11190 77.4 79.8 79.8 850 2000 29.2 30.8 31.8 ≤ 0.06 ± 0.010 50, 100, 150, 200, 250, 300, 400, 500, 600, 700, 800, 900, 1000 1100 204 93 0.97 0.16 200 0.483 5800 20 0.53 1.80 + 0.0049 × Abs. Stroke 11.04 + 0.0132 × Abs. Stroke + 0.6333 × mload 43.8 50.3
2 Without a motor 12 × 10 3800 11190 77.4 79.8 79.8 850 2000 29.2 30.8 31.8 ≤ 0.06 ± 0.010 50, 100, 150, 200, 250, 300, 400, 500, 600, 700, 800, 900, 1000 1100 204 93 1.95 0.17 200 0.967 5800 20 0.53 1.80 + 0.0049 × Abs. Stroke 11.97 + 0.0126 × Abs. Stroke + 2.5330 × mload 43.8 50.3

*Green: Normally in stock, contact us for current status. Blue: Contact us for delivery time.

Designation Select all CAD CAD Compare Get quote Lc L1 L2 L3 L4 L5 L6 L7 L8 L9 L10 L11 L12 L13 L14 L15 L16 L17 L18 L19 L20 L21 L22 L23 L24 L25 L26 L27 L28 L29 L30 L31 L32 L33 L34 L35
65 81.5 16 8 2.5 14 38.5 35.75 32 4.4 23.7 4 5.9 18 M2 4 14.6 18.4 22.5 30 35 M3 2 (H7) 5 7 5 (h7) 22.6 25 (h7) 14 2.3 4.5 20 24.5 M3 6 35.75
65 81.5 16 8 2.5 14 38.5 35.75 32 4.4 23.7 4 5.9 18 M2 4 14.6 18.4 22.5 30 35 M3 2 (H7) 5 7 5 (h7) 22.6 25 (h7) 14 2.3 4.5 20 24.5 M3 6 35.75
75 97 20 10 4.3 17.7 54 52.25 45 4.4 36.5 5 7.8 18 M3 6 18.6 26.4 32 42 42 M4 4 (H7) 6 8 8 (h7) 31.6 34 16 2.3 4.5 30 34 M4 10 52.25
75 97 20 10 4.3 17.7 54 52.25 45 4.4 36.5 5 7.8 18 M3 6 18.6 26.4 32 42 42 M4 4 (H7) 6 8 8 (h7) 31.6 34 16 2.3 4.5 30 34 M4 10 52.25
90 136 24 12 3.2 42.8 72 68.75 60 4.4 45 6 11 30 M4 6 25.4 38.4 45 57 55 M5 5 (H7) 8 10 10 (h7) 39.6 42 20 2.3 4.5 39 48 M5 10 68.75
90 136 24 12 3.2 42.8 72 68.75 60 4.4 45 6 11 30 M4 6 25.4 38.4 45 57 55 M5 5 (H7) 8 10 10 (h7) 39.6 42 20 2.3 4.5 39 48 M5 10 68.75

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