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TBWOODS 670.66.4150 HUCO-FLEX M 66 5/8 --7/8

BRAND: HUCO Products | MODEL: 670.66.4150 | CONDITION: NEW | SKU: 2081006
TBWOODS 670.66.4150 HUCO-FLEX M 66 5/8 --7/8

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Weight: 0.00 lbs UOM: EA

Additional Description

Technical Specifications

O.D. 2.60 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 66
Outside Diameter 2.60 (in)
Service Factor Acceleration
Max. Bore 1 1.102 (in)
Max. Bore 2 1.102 (in)
Clearance Bore 1.189 (in)
L Min 3.57 (in)
Shaft Connection Clamp
Screw Size M5
Screw Torque 100.9 (in lb)
Wrench 1 0.16 (in)
Mass 978.9 (lb)
Moment of Inertia 24,320
Max. Angular Compensation 2.0
Max. Axial Compensation 0.20
Max. Radial Compensation 0.4
Torsional Flexural Stiffness 12
Angular Flexural Stiffness 23.0
Radial Flexural Stiffness 93.0
Axial Flexural Stiffness 9.0
Peak Torque 531 (in lb)
Max. Speed 5,000.0
Max. Temp 248.0 (°F)
Min. Temp -40.0 (°F)
Insulating FALSE
L1 1.0 (in)