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MTD 42-Bidirectional

MTD 42-Bidirectional

Product catalog summary

Overview: The MTD belt-driven unit is designed with a flat profile and supports bidirectional movement. It can be equipped with one or two railway runner blocks per carriage, allowing carriages to move in opposite directions.

Features & Benefits:

High acceleration, speed, and rigidity.
Long travel length with low friction, noise, and vibration.
Strong, lightweight, and corrosion-resistant construction.

Key Features:

Anodized aluminum housing and carriage.
Steel reinforced belt for high load capacity.
Ball guided rail system.
Adjustable belt tension.
T-slots for mounting and sensor installation.
Multiple drive configurations.

Technical Specifications:

Size: 42 x 75 mm (1.65 x 2.95 in).
Max Speed: 3 m/s (118 in/s).
Stroke Length: Max 3000 mm (118 in), Min 100 mm (3.94 in).
Pulley Drive Ratio: 130 mm (5.12 in).
Max RPM: 2000.
Base Weight: 3.7 Kg (8.14 lbf).
Max Load: Fx 615 N (138 lbf), Fy 1275 N (287 lbf), Fz 1275 N (287 lbf).
Max Moments: Mx 18 Nm (159 lbf-in), My 110 Nm (974 lbf-in), Mz 110 Nm (974 lbf-in).
Moment of Inertia: Ix 28 cm⁴ (0.67 in⁴), Iy 37 cm⁴ (0.89 in⁴).
Max Radial Load on Input Shaft: 250 N (56.2 lbf).
No Load Torque: 1.4 Nm (12.4 lbf-in).

Design Considerations:

Moment arms should be measured from the centerline of the extrusion.
Limit switches are necessary to prevent damage from carriage contact with actuator end blocks.
25 mm of over-travel is recommended, with a minimum of 10 mm for special applications.

Ordering Information: The product can be customized with various options such as system type, body length, shaft diameter, shaft type, and guidance type. Example: MTD42D-1000-12F22.

Accessories: Available upon request, including mid-section mounting brackets, end cap mounting brackets, motor mounts, coupling housings, coupling flange plates, and stub shafting.

Additional Information: Product information and CAD drawings are available at www.pbclinear.com. For technical support, contact 1-888-962-8979. Specifications are subject to change without notice.

Catalog excerpts

LINEAR ACTUATOR TECHNOLOGY MT Series MTD 42 Belt Driven Linear Actuator The MTD belt driven unit features a flat profile design and bidirectional movement. Available with one or two railway runner blocks per carriage. Carriages move in opposite direction TECHNICAL DATA features & benefits • High Acceleration, Speed & Rigidity • Long Travel Length • Low Friction, Noise & Vibration • Strong yet Lightweight & Corrosion Resistant Pulley Drive Ratio Number of Pulley Teeth (1) Anodized aluminum housing and carriage Base Weight (2) Steel reinforced belt capable of handling high loads (3) Ball guided rail system (4) Adjustable belt tension (5) T-slots for mounting and sensor mounting (6) Multiple drive configurations Iy Max. Radial Load on Input Shaft 1. Moment arms for calculating moments should be measured from the centerline of the extrusion. 2. Limit switches must be used in order to prevent the carriage from contacting the actuator end blocks, resulting in damage. 3. 25mm of over-travel has been added to the body length in each direction to allow for carriage over-travel. 25 mm is the recommended over-travel; although a minimum of 10mm may be specified for special applications. For combined loads, the combined loading cannot exceed the following formula.

Open the catalog to page 1

DIMENSIONAL INFORMATION 4X THRU HOLE AND CBORE FOR M5 SCREW 141 OVERALL LENGTH = BODY LENGTH + DRIVE END LENGTH + IDLER END LENGTH = BODY LENGTH + 86.5 + 75 BODY LENGTH = STROKE LENGTH + (2 x CARRIAGE LENGTH + (2 x END CAP LENGTH) + (3 x OVERTRAVEL) = STROKE LENGTH + (2 x 120) + (2 x 15.5) + (3 x 25) 2X Ø 30 H7 SHAFT VERSIONS FEMALE - Ø 12 - 14 mm MALE - Ø 16 mm (Available upon request.) Mid Section Mounting Bracket Motor Mounts/ Coupling Housings Flange Plate ORDERING INFORMATION MTD Belt Driven Unit Size (mm) System Type* (Base x Height) Stub Shafting Body Length** Shaft Diameter Shaft Type...

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MTD 42-Bidirectional

MTD 42-Bidirectional

Catalog excerpts

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