1. General Information
1.1 Product Overview
The T09‑B3220MR080 is a heavy‑duty precision ball screw linear actuator from the Thomson T‑Series (T90 size). It features a direct inline drive configuration, high dynamic load capacity, and industrial‑grade durability for automation, motion control, and machine‑building applications. Motor is not included.
1.2 Model Code Definition
T09: T‑Series, size 90 (T90), profile 90×92 mm
B: Base version, inline direct drive
32: Ball screw nominal diameter 32 mm
20: Ball screw lead 20 mm per revolution
M: Male rod end thread (M20×1.5)
R: Regular, no brake
080: Maximum stroke 800 mm
1.3 Safety Instructions
Read all instructions before installation and operation.
Avoid exposure to heavy shock, persistent vibration, or direct moisture.
Use a suitable motor and ensure correct alignment to prevent side loads.
Do not exceed the rated dynamic load or maximum speed.
Do not disassemble the actuator; internal components are precision‑aligned and lubricated.
Keep the extension tube clean and free of debris.
2. Technical Specifications
2.1 Mechanical
Profile Dimensions: 90 mm × 92 mm (width × height)
Maximum Stroke: 800 mmThomson
Ball Screw: Ø32 mm, lead 20 mm, precision ground汤姆森Thomson
Rod End: Male thread M20×1.5汤姆森Thomson
Maximum Dynamic Load: 20,000 N (push/pull)Thomson
Maximum Linear Speed: 2.0 m/sThomson
Repeatability: ±0.05 mmThomson
Backlash: ≤0.11 mmThomson
Protection Class: IP65 (dust‑tight, splash‑proof)Thomson
Housing Material: Anodized aluminum alloyThomson
Extension Tube: Hard‑chromed steelThomson
Operating Temperature: −20 °C to +70 °CThomson
Duty Cycle: 100% continuousThomson
Weight: Approx. 1.8 kg per 100 mm stroke (total approx. 14.4 kg for 800 mm)汤姆森Thomson
2.2 Drive and Motor
Drive Type: Direct inline (coaxial)
Motor Interface: Standard IEC flange (motor not included)
Maximum Input Speed: 3,750 rpm汤姆森Thomson
Brake: Not fitted (R version)
3. Installation
3.1 Mechanical Mounting
Mount the actuator on a flat, rigid base using appropriate fasteners.
Ensure the actuator is aligned parallel to the load path to avoid radial forces.
Attach the load to the rod end using the M20×1.5 thread; do not apply excessive torque.
Limit side loads to ≤500 N (Fy, Fz) to prevent premature wear
Thomson.
3.2 Motor Installation
Mount the motor to the actuator’s rear flange using the specified fasteners.
Align the motor shaft and actuator input shaft carefully to avoid misalignment.
Secure all fasteners to the recommended torque values.
4. Operation
4.1 Initial Start‑Up
Verify all mechanical connections are secure and the load is properly attached.
Check that the linear path is clear and unobstructed.
Apply power to the motor and perform a slow, full‑stroke test to confirm smooth movement.
4.2 Operating Limits
Do not exceed 20,000 N dynamic load or 2.0 m/s linear speed
Thomson.
Avoid continuous operation at maximum load to extend service life.
Use appropriate motion profiles (acceleration/deceleration) to reduce shock loads.
5. Maintenance
5.1 Regular Inspection
Check the extension tube for cleanliness and damage monthly.
Verify all mounting and load fasteners are tight.
Inspect the rod end thread for wear or corrosion.
5.2 Lubrication
The ball screw and guides are pre‑lubricated at the factory.
Relubricate every 2,000 hours of operation or as needed based on environmental conditions.
Use only manufacturer‑recommended grease.
5.3 Replacement Parts
Use only genuine Thomson replacement components.
Do not replace the ball screw or guides in the field; contact the manufacturer for service.
6. Troubleshooting
No movement: Check motor power, wiring, and input signal; verify mechanical freedom of movement.
Abnormal noise: Inspect for misalignment, insufficient lubrication, or foreign debris.
Reduced accuracy: Check mounting rigidity, loose fasteners, or excessive side loads.
Overheating: Reduce load or duty cycle; verify motor sizing and cooling.
7. Ordering Information
Model: T09‑B3220MR080
Accessories: Mounting brackets, rod end adapters, protective boots, and cable kits available separately.
8. Disclaimer
Specifications are subject to change without notice. The manufacturer assumes no liability for damage or injury resulting from improper installation, misuse, or operation beyond the rated parameters.
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