MGTB

The MGTB is a toothed belt 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 zero-backlash toothed belt drive and a linear guiding system.

A preassembled standard motor (with a motor adapter and a coupling) together with the 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 motor sizes, 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.

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
Designation Select all Lead Time * Description 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) Max. Repeatability (mm) Absolute Stroke CAD Compare
/storage/A34F13F5246B655DE80E6791D665C1CE3F3BC6912B3CAAFA9767C1E2E0FC7E06/904fe681363942cba4515c91748f79ed/zip/media/c1ffc2aaf0cf47dbb7fae680a24aae72/CAD_MGTB-32_..._MiniLinearUnit_Rollco.zip 2 Without a motor 1310 4.8 4.1 4.1 200 300 2.0 1.8 1.3 ± 0.08 100, 200, 300, 400, 500, 600, 700, 800, 1000, 1200, 1400, 1600
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2 With motor size 42 and motor adapter VK 1310 4.8 4.1 4.1 200 300 2.0 1.8 1.3 ± 0.08 100, 200, 300, 400, 500, 600, 700, 800, 1000, 1200, 1400, 1600
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/storage/842E4F50D0DC2D6BC6BAAA622B8CD22A9889BFF0D0FA4DEF50CA1B59CDBB62F5/0f36db1817c744c5adc801dd5281973e/zip/media/cf473be7f350465b8a16b53262127991/CAD_MGTB-45_..._MiniLinearUnit_Rollco.zip 2 Without a motor 3240 20.1 17.4 17.4 400 700 7.4 6.3 4.7 ± 0.08 100, 200, 300, 400, 500, 600, 700, 800, 1000, 1200, 1400, 1600
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2 With motor size 42 and motor adapter VK 3240 20.1 17.4 17.4 400 700 7.4 6.3 4.7 ± 0.08 100, 200, 300, 400, 500, 600, 700, 800, 1000, 1200, 1400, 1600
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2 With motor size 56 and motor adapter VK 3240 20.1 17.4 17.4 400 700 7.4 6.3 4.7 ± 0.08 100, 200, 300, 400, 500, 600, 700, 800, 1000, 1200, 1400, 1600
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/storage/193614C9DCB9470C33C66EF5B8D80DFB85811626EB3C842C087088A670E458E5/e8569aea8a7246b4acee8149beefce1b/zip/media/982e48020412485097adb3d6210b5f91/CAD_MGTB-60_..._MiniLinearUnit_Rollco.zip 2 Without a motor 11190 77.4 79.8 79.8 850 2000 29.2 30.8 31.8 ± 0.08 100, 200, 300, 400, 500, 600, 700, 800, 1000, 1200, 1400, 1600, 1800, 2000
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2 With motor size 56 and motor adapter VK 11190 77.4 79.8 79.8 850 2000 29.2 30.8 31.8 ± 0.08 100, 200, 300, 400, 500, 600, 700, 800, 1000, 1200, 1400, 1600, 1800, 2000
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2 With motor size 86 and motor adapter VK 11190 77.4 79.8 79.8 850 2000 29.2 30.8 31.8 ± 0.08 100, 200, 300, 400, 500, 600, 700, 800, 1000, 1200, 1400, 1600, 1800, 2000
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*Green: Normally in stock, contact us for current status. Blue: Contact us for delivery time.

Designation Select all 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 V1 V2 V3 V4 E1 E2 E3 E4 E5 E6 E7 E8 E9 E10 CAD Compare
/storage/A34F13F5246B655DE80E6791D665C1CE3F3BC6912B3CAAFA9767C1E2E0FC7E06/904fe681363942cba4515c91748f79ed/zip/media/c1ffc2aaf0cf47dbb7fae680a24aae72/CAD_MGTB-32_..._MiniLinearUnit_Rollco.zip 65 104 32.75 8 2.5 36.5 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 15.75 24.5 M3 3 37.75 - - - - - - - - - - - - - -
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65 104 32.75 8 2.5 36.5 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 15.75 24.5 M3 3 37.75 40 31.5 42 5.5 M12 5-pole M12 8-pole M8 3-pole (with brake) 14 (± 1) 14 (± 0.3) 19.5 9 (± 1) (with brake) 27 (± 0.3) (with brake) 70.4 (± 1) (without brake) ; 106.4 (± 1) (with brake) 42.3
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/storage/842E4F50D0DC2D6BC6BAAA622B8CD22A9889BFF0D0FA4DEF50CA1B59CDBB62F5/0f36db1817c744c5adc801dd5281973e/zip/media/cf473be7f350465b8a16b53262127991/CAD_MGTB-45_..._MiniLinearUnit_Rollco.zip 75 124 49 10 4.3 44.7 54 52.25 45 4.4 36.5 5 7.8 18 M3 6 18.6 16.4 32 42 42 M4 4 (H7) 6 8 8 (h7) 31.6 34 (h7) 16 2.3 4.5 22.25 34 M4 10 54.85 - - - - - - - - - - - - - -
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75 124 49 10 4.3 44.7 54 52.25 45 4.4 36.5 5 7.8 18 M3 6 18.6 16.4 32 42 42 M4 4 (H7) 6 8 8 (h7) 31.6 34 (h7) 16 2.3 4.5 22.25 34 M4 10 54.85 42 44.5 44.5 0 M12 5-pole M12 8-pole M8 3-pole (with brake) 14 (± 1) 14 (± 0.3) 19.5 9 (± 1) (with brake) 27 (± 0.3) (with brake) 70.4 (± 1) (without brake) ; 106.4 (± 1) (with brake) 42.3
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75 124 49 10 4.3 44.7 54 52.25 45 4.4 36.5 5 7.8 18 M3 6 18.6 16.4 32 42 42 M4 4 (H7) 6 8 8 (h7) 31.6 34 (h7) 16 2.3 4.5 22.25 34 M4 10 54.85 46 44.5 56.4 9.5 M12 5-pole M12 8-pole M8 3-pole (with brake) 14 (± 1) 13.4 (± 0.3) (without brake) ; 52.4 (± 0.3) (with brake) 23 9 (± 1) (with brake) 12 (± 0.3) (with brake) 98 (± 1) (without brake) ; 138 (± 1) (with brake) 56.4
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/storage/193614C9DCB9470C33C66EF5B8D80DFB85811626EB3C842C087088A670E458E5/e8569aea8a7246b4acee8149beefce1b/zip/media/982e48020412485097adb3d6210b5f91/CAD_MGTB-60_..._MiniLinearUnit_Rollco.zip 90 139 64 12 3.2 45.8 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 (h7) 20 2.3 4.5 29.75 48 M5 10 72.50 - - - - - - - - - - - - - -
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90 139 64 12 3.2 45.8 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 (h7) 20 2.3 4.5 29.75 48 M5 10 72.50 52.5 59.5 59.5 0 M12 5-pole M12 8-pole M8 3-pole (with brake) 14 (± 1) 13.4 (± 0.3) (without brake) ; 52.4 (± 0.3) (with brake) 23 9 (± 1) (with brake) 12 (± 0.3) (with brake) 98 (± 1) (without brake) ; 138 (± 1) (with brake) 56.4
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90 139 64 12 3.2 45.8 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 (h7) 20 2.3 4.5 29.75 48 M5 10 72.50 69 59.5 86 9.5 Currently not available Currently not available Currently not available Currently not available Currently not available Currently not available Currently not available Currently not available Currently not available Currently not available
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Designation Select all Description Pulley Drive Ratio (mm/rev) Pulley Diameter (mm) Motor Type Motor Size (mm) 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) CAD Compare
/storage/A34F13F5246B655DE80E6791D665C1CE3F3BC6912B3CAAFA9767C1E2E0FC7E06/904fe681363942cba4515c91748f79ed/zip/media/c1ffc2aaf0cf47dbb7fae680a24aae72/CAD_MGTB-32_..._MiniLinearUnit_Rollco.zip Without a motor 66 21.00 - - 65 31 5.4 0.68 0.07 50 1500 1365 20
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With motor size 42 and motor adapter VK 66 21.00 Stepper 42 25 0.9 0.9 - - - 1500 1365 20
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/storage/842E4F50D0DC2D6BC6BAAA622B8CD22A9889BFF0D0FA4DEF50CA1B59CDBB62F5/0f36db1817c744c5adc801dd5281973e/zip/media/cf473be7f350465b8a16b53262127991/CAD_MGTB-45_..._MiniLinearUnit_Rollco.zip Without a motor 63 20.05 - - 85 42 7.1 0.85 0.20 100 1500 1430 20
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With motor size 42 and motor adapter VK 63 20.05 Stepper 42 10 0.9 0.7 - - - 1344 1280 20
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With motor size 56 and motor adapter VK 63 20.05 Stepper 56 85 6.2 6.2 - - - 1500 1430 20
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/storage/193614C9DCB9470C33C66EF5B8D80DFB85811626EB3C842C087088A670E458E5/e8569aea8a7246b4acee8149beefce1b/zip/media/982e48020412485097adb3d6210b5f91/CAD_MGTB-60_..._MiniLinearUnit_Rollco.zip Without a motor 78 24.83 - - 130 65 11 1.61 0.40 200 1500 1155 20
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With motor size 56 and motor adapter VK 78 24.83 Stepper 56 55 3.6 3.6 - - - 1500 1155 20
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With motor size 86 and motor adapter VK 78 24.83 Stepper 86 Currently not available Currently not available Currently not available - - - Currently not available Currently not available 20
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Designation Select all Description Moved Mass (kg) Mass of Linear Unit (kg) Mass Moment of Inertia JMGTB (10⁻² kg cm²) Mass of the motor and motor adapter VK (kg) Planar Moment of Inertia ly (cm⁴) Planar Moment of Inertia lz (cm⁴) Holding Torque Motor Brake (Nm) CAD Compare
/storage/A34F13F5246B655DE80E6791D665C1CE3F3BC6912B3CAAFA9767C1E2E0FC7E06/904fe681363942cba4515c91748f79ed/zip/media/c1ffc2aaf0cf47dbb7fae680a24aae72/CAD_MGTB-32_..._MiniLinearUnit_Rollco.zip Without a motor 0.06 0.37 + 0.0012 × Abs. Stroke 9.19 + 0.0024 × Abs. Stroke + 110.339 × mload - 4.3 4.6 -
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With motor size 42 and motor adapter VK 0.06 0.37 + 0.0012 × Abs. Stroke 9.19 + 0.0024 × Abs. Stroke + 110.339 × mload 0.52 without brake ; 0.65 with brake 4.3 4.6 0.4
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/storage/842E4F50D0DC2D6BC6BAAA622B8CD22A9889BFF0D0FA4DEF50CA1B59CDBB62F5/0f36db1817c744c5adc801dd5281973e/zip/media/cf473be7f350465b8a16b53262127991/CAD_MGTB-45_..._MiniLinearUnit_Rollco.zip Without a motor 0.15 0.92 + 0.0023 × Abs. Stroke 18.80 + 0.0022 × Abs. Stroke + 100.536 × mload - 14.3 15.9 -
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With motor size 42 and motor adapter VK 0.15 0.92 + 0.0023 × Abs. Stroke 18.80 + 0.0022 × Abs. Stroke + 100.536 × mload 0.57 without brake ; 0.70 with brake 14.3 15.9 0.4
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With motor size 56 and motor adapter VK 0.15 0.92 + 0.0023 × Abs. Stroke 18.80 + 0.0022 × Abs. Stroke + 100.536 × mload 1.31 without brake ; 1.50 with brake 14.3 15.9 1.0
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/storage/193614C9DCB9470C33C66EF5B8D80DFB85811626EB3C842C087088A670E458E5/e8569aea8a7246b4acee8149beefce1b/zip/media/982e48020412485097adb3d6210b5f91/CAD_MGTB-60_..._MiniLinearUnit_Rollco.zip Without a motor 0.45 2.12 + 0.0041 × Abs. Stroke 81.72 + 0.0040 × Abs. Stroke + 154.110 × mload - 43.8 50.3 -
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With motor size 56 and motor adapter VK 0.45 2.12 + 0.0041 × Abs. Stroke 81.72 + 0.0040 × Abs. Stroke + 154.110 × mload 1.50 without brake ; 1.69 with brake 43.8 50.3 1.0
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With motor size 86 and motor adapter VK 0.45 2.12 + 0.0041 × Abs. Stroke 81.72 + 0.0040 × Abs. Stroke + 154.110 × mload Currently not available 43.8 50.3 Currently not available
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  • MGBS

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