AirTAC F-JCK-LM Adjusting Screw F-JCK40X15LM Technical Details
- Full model: F-JCK40X15LM
- Series: F-JCK-LM precision adjustment series
- Thread specification: M40×1.5
- Effective travel: 15mm ±0.5mm
- Total length: 65mm (including adjustment knob)
- Body diameter: 40mm (hexagon flat-to-flat)
- Material: Stainless steel SS304 (alternative: hardened carbon steel SCr420)
- Surface treatment: Electroless nickel plating (8-12μm thickness)
- Weight: 0.28kg ±3%
- Dimensions: 65mm(L) × 40mm(W) × 40mm(H)
- Axial load capacity: Max 2,500N (static), 1,800N (dynamic)
- Adjustment torque: 3-5N·m recommended
- Operating temperature: -20℃ to 120℃
- Vibration resistance: ≤15m/s² (frequency 10-55Hz)
- Protection class: IP54 (standard sealing)
Precision-ground micrometer-style adjustment screw with locknut mechanism, featuring anti-backlash design for stable positioning. The dual-helix thread pattern ensures smooth linear motion with 0.01mm repeatability. Includes integrated rubber O-ring (NBR material) for dust prevention.
- CNC machine tool backlash compensation systems
- Injection molding machine platen parallelism adjustment
- Robotic end-effector fine positioning
- Optical equipment focus mechanism calibration
- Conveyor belt tensioning systems
| Property | Property Value |
|---|---|
| sku | F-JCK40X15LM |
| Bore Diameter | <40mm> |
| Adjustment Angle | 15° |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.







