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TBWOODS 668.41.3636 HUCO-FLEX M 41 1/2 --1/2

BRAND: HUCO Products | MODEL: 668.41.3636 | CONDITION: NEW | SKU: 2080960
TBWOODS 668.41.3636 HUCO-FLEX M 41 1/2 --1/2

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Weight: 0.00 lbs UOM: EA

Additional Description

Technical Specifications

O.D. 1.63 in


Thin pressed steel membranes act as the pivotal members in these couplings. Torque is resolved to simple tensile stresses in opposing segments of the membranes. These couplings have near-infinite life and a dynamically balanced construction which makes them suitable for applications requiring high rotational speed and high-level motion integrity e.g. machine tools, robots, centrifuges, turbines, dynamometers.

Family Name High Performance Couplings
Coupling Type Flex-M
Size 41
Outside Diameter 1.63 (in)
Service Factor Acceleration
Max. Bore 1 0.630 (in)
Max. Bore 2 0.630 (in)
Clearance Bore 0.689 (in)
L Min 2.35 (in)
Shaft Connection Set-Screw
Screw Size M6
Screw Torque 67.4 (in lb)
Wrench 1 0.12 (in)
Mass 222.7 (lb)
Moment of Inertia 1,790
Max. Angular Compensation 2.0
Max. Axial Compensation 0.20
Max. Radial Compensation 0.4
Torsional Flexural Stiffness 3
Angular Flexural Stiffness 1.6
Radial Flexural Stiffness 23.0
Axial Flexural Stiffness 8.0
Peak Torque 100 (in lb)
Max. Speed 8,000.0
Max. Temp 248.0 (°F)
Min. Temp -40.0 (°F)
Insulating FALSE
L1 0.7 (in)