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68514438838

Image for Illustration purposes only. Actual product may vary

LF30 ELE HTR W/HDWR 60 DURO

MODEL 68514438838

BRAND

SKU

239335

WEIGHT

5.050 lb

UOM

each

$436.07 Each

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Returnable:No

Specifications
Description LF30 ELE HTR W/HDWR 60 DURO
Coupling Size LF30
Coupling Type Torsional
Material High Temperature Rubber (HTR)
Bore Type Element w/ Hardware
Color Black
Weight 5.05 lb
Dimensional Data
Thread (Dimension T) M16
Length thru Bore 1.970 in66.00 mm
Dimension HD 3.937 in100.00 mm
Max. Bore (Dimensions ID1/ID2) - Flanged Hubs 3.750 in100.00 mm
Cubic inches 122.01569 in³
Performance Data
Normal Temperature Range -40 to 194 ºF
Nominal Torque 4400.00 in·lb500.00 N·m
Max. Torque 12400.00 in·lb1400.00 N·m
Allowable Continuous Vibratory Torque 1770.00 in·lb200.00 N·m
Max. Speed 4000 rpm
Max. Angular Misalignment 3.00 º
Max. Parallel Misalignment 0.080 in2.00 mm
Wind-Up Angle at Nominal Torque 5.00 º
Wind-Up Angle at Max. Torque 14.00 º
Dynamic Torsional Stiffness 7800.00 Nm/rad
Dynamic Torsional Stiffness 69000.00 in·lb/rad
Static Angular Stiffness 80.00 in·lb/deg9.00 Nm/deg
Static Axial Stiffness 1090.00 lb/in190.00 Nm/deg
Static Radial Stiffness 4280.00 lb/in750.00 Nm/deg
Shore Hardness 60A
Torsional Element Specifications

There are two different rubber element materials available, High Temperature Rubber (HTR) and Neoprene (CR). Both elements are torsionally soft and are placed into compression during assembly. Rubber under compression can carry up to 5 times the amount of torque as non-compressed elements. The elements effectively accommodate shock, misalignment, and vibration plus minimize harmful radial and axial forces on the connected equipment. Neoprene (CR) is used in environments that are hostile to High Temperature Rubber (HTR).

Features

Available Durometer Hardness:

  • 50,60 (Shore A scale)
Notes

Operating Temperature Range:

HTR -40° to 194° F
CR -40° to 175° F

SKU: 1797311

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SKU: 1797314

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