Which machine layouts suit the LB60 Series?
LB60 Series is designed for single-side cantilever roller machines handling paper, film, foil and similar webs. Confirm the roller and web-path layout before selection.
LB60 Series Cantilever Tension Detector
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Product Introduction
LB series cantilever tension detector is designed for precise and repeatable tension measurement of paper, film, foil and other web materials. It is suitable for single-side cantilever roller machines such as form machines, label machines and tape machines. Its detection signal changes with web tension and is not affected by web position on the roller. The inner dual-cantilever protection structure helps prevent overload damage.
Key Features
- Easy installation
- Built-in idler roller
- Minimized deviation
- Four rated load grades
- Multiple roller width options
- Eliminates web guiding effect influence
- Customizable by roller width, diameter and surface requirements
Technical Parameters
Excitation Voltage
10VDC
Output Signal
2mV/V
Strain Gauge Resistance
350Ω
Bridge Type
Full-bridge semiconductor
Combined Error
±0.50% of range
Max Overload
300% rated load
Protection Grade
IP54
Operating Temperature
Compensation -10 to 55°C, operation -20 to 85°C
Installation Drawing
Flange installation drawings (Unit: mm).
A and B dimensions can be customized. Unit: mm. Model: LB-50L300-30F. PhiA: 60, B: 300, C: 71, D: 365, PhiE: 90, PhiK: 75, PhiJ: 9.
Product Fit
Typical applications
- Cantilever tension measurement for narrow and mid-width web machines.
- Used on label, form, tape, film, paper and foil converting equipment.
- Provides stable feedback for closed-loop tension control systems.
Compatible components
LB60 Series quick answers
Which electrical signal does the LB60 Series provide?
The listed sensor uses 10VDC excitation, a 2mV/V output and a 350-ohm full bridge. Confirm amplifier or controller excitation and input compatibility.
What information is needed to select an LB60 sensor?
Provide roller width and diameter, expected load, web material, web path and mounting layout so the load range and configuration can be checked.
Request LB60 sensor selection support
Share your roller width, roller diameter, expected load, web material, web path and installation layout. KRD can help confirm the load range and sensor configuration.