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  • BRAND:
  • SKU: 1798774
  • MODEL: 68514424500


$59.30 Each


  • Free shipping on orders over $20
  • Typically ships in: 1 day
  • Weight: 0.7 lb

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Additional Description

Description LF4 HUB CYL .47 RSB
Coupling SizeLF4
Hub StyleCylindrical
Coupling TypeTorsional
Bore TypeRough Stock Bore
Weight0.72 lb
Dimensional Data
Rough Stock Bore Size0.470 in
Thread (Dimension T)M8
Length thru Bore1.180 in30.00 mm
Dimension HD1.77 in45 mm
Min. Bore (Dimensions ID1/ID2)0.470 in12.00 mm
Max. Bore (Dimensions ID1/ID2)1.000 in30.00 mm
Cubic inches3.69682 in³
Performance Data
Normal Temperature Range-40 to 194 ºF
Nominal Torque440.00 in·lb
Max. Torque1100.00 in·lb
Allowable Continuous Vibratory Torque180.00 in·lb
Max. Speed7000.00 rpm
Max. Angular Misalignment3.00 º
Max. Parallel Misalignment0.060 in1.50 mm
Wind-Up Angle at Nominal Torque5.00 º
Wind-Up Angle at Max. Torque12.00 º
Dynamic Torsional Stiffness7500.00 in·lb/rad
Static Angular Stiffness21.30 in·lb/deg
Static Axial Stiffness430.00 lb/in
Static Radial Stiffness2860.00 lb/in
Shore Hardness60A
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).
    Available Durometer Hardness:
  • 50, 60 (Shore A scale)
    Operating Temperature Range:
  • HTR: -40° to 194° F
  • CR: -40° to 175° F

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may applied to any return with this manufacturer.

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Product's availability

State of California Proposition 65 Product Warning