8/12/2019 Sensor Fuerza Torque Spec Sheet 90M40x3 SI

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JR3, INC.22 HARTER AVENUE WOODLAND, CA 95776

(530) 661-3677 www.jr3.info

Sensor Model:Mechanical Load Rating:

90M40A3200N

90M40A3400N

90M40S3500N

90M40S31000N lb

Diameter (mm) 90 90 90 90

Thickness (mm) 40 40 40 40Material AL 2024 AL 2024 SS 15-5PH SS 15-5PH

Weight (kg) 0,57 0,57 1,25 1,25

Nominal Accuracy, all axes (% measuring range) 1.0 1.0 1.0 1.0Operating Temp. Range, non-condensing ( C) -40 to +65 -40 to +65 -40 to +65 -40 to +65

Fx, FyStandard Measurement Range (N) 200 400 500 1000Digital Resolution (N) 0,05 0,10 0,13 0,25

Stiffness (N/m) 9,6e6 19,8e6 25,7e6 55,2e6

Single-axis Overload (N) 1200 2000 3100 5200Multi-axis Overload Coefficient, a (N) 1500 2400 4000 6400

Multi-axis Overload Coefficient, b (N) 1800 3500 4800 9300

Multi-axis Overload Coefficient, c (N) 1250 2200 3300 5800

Multi-axis Overload Coefficient, d (N) 1200 2000 3100 5300

FzStandard Measurement Range (N) 400 800 1000 2000Digital Resolution (N) 0,10 0,20 0,25 0,50

Stiffness (N/m) 91e6 189e6 243e6 508e6

Single-axis Overload (N) 5000 8750 13200 23000

Multi-axis Overload Coefficient, e (N) 5000 8750 13200 23000Mx, My

Standard Measurement Range (Nm) 20 40 50 100

Digital Resolution (Nm) 0,005 0,010 0,013 0,025

Stiffness (Nm/rad) 0,063e6 0,126e6 0,169e6 0,340e6Single-axis Overload (Nm) 94 160 250 420Multi-axis Overload Coefficient, f (Nm) 94 160 250 420

Multi-axis Overload Coefficient, g (Nm) 190 320 495 840

Multi-axis Overload Coefficient, h (Nm) 110 185 285 490Mz

Standard Measurement Range (Nm) 20 40 50 100

Digital Resolution (Nm) 0,005 0,010 0,013 0,025Stiffness (Nm/rad) 0,018e6 0,039e6 0,048e6 0,105e6Single-axis Overload (Nm) 80 140 210 360

Multi-axis Overload Coefficient, i (Nm) 80 140 210 360

Standard Measurement Range

This is the range of loads that each sensormodel is ideally suited to measure. Factoryadjustments to internal electronics allowcustom measurement ranges to meetapplication-specific needs.

Bolt PatternsThe 90M40A3 and 90M40S3 sensors areavailable standard with the ISO 9409-1

50mmbolt pattern.

Alternate and custom bolt patterns are alsoavailable.

Multi-axis Overloads

Insert your applied loads and the coefficientsfrom the above table into the equations belowto determine safe loading:

Fx/a + Fy/b + Fz/e + Mx/f +Mz/i 1and

Fx/c + Fy/d + Fz/e +Mx/g +My/h +Mz/i 1

Both equations must be satisfied to avoiddamage.

If additional overload capability is desired werecommend using a higher-rated sensor withelectronically lowered measuring ranges.

JR3Multi-Axis Force-Torque Sensor Technical Specifications