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MCAC225-28-24 - 3.5 Inch 7075-T6 Aluminum Alloy Flexible Shaft Coupling

Machined coupling manufactured from 7075-T6 Aluminum Alloy with Integral Clamp end attachments. This 3.5 Inch flexible shaft coupling has a 2.25 Inch O.D. and 0.75 Inch and 0.875 Inch bores.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Angular Misalignment 5 deg
Axial Motion 0.01 in
Bore Size 0.75 in
Bore Size 2 0.875 in
Brand Helical Products
Center Line 0.26 in
Display Name MCAC225-28-24
End Type Integral Clamp
Finish Clear Anodized
Hex Size 0.1875 in
Inertia 21.5 lbin/sec sq
Length 3.5 in
Material 7075-T6 Aluminum Alloy
Max Torque 233 lbs/in
Model Number MCAC225-28-24
Non-Reversing Torque 117 lbs/in
Operating Temperature 200 F
Outside Diameter 2.25 in
Parallel Offset 0.03 in
Rate (Rotational) 0.044 lbf/deg
Rated Speed 3600 rpm
Reversing Torque 58 lbs/in
SKU MCAC225-28-24
Screw Size 1/4-20
Seating Torque 120 lbs/in
Series MCAC
Specs (in metric)
Label Value
Angular Misalignment 5 deg
Axial Motion 0.25 mm
Bore Size 19.05 mm
Bore Size 2 22.23 mm
Brand Helical Products
Center Line 6.6 mm
Display Name MCAC225-28-24
End Type Integral Clamp
Finish Clear Anodized
Hex Size 4.76 mm
Inertia 24.77 kgcm/sec sq
Length 88.9 mm
Material 7075-T6 Aluminum Alloy
Max Torque 40.8 N-mm
Model Number MCAC225-28-24
Non-Reversing Torque 20.49 N-mm
Operating Temperature 93.33 C
Outside Diameter 57.15 mm
Parallel Offset 0.76 mm
Rate (Rotational) 0.2 N/deg
Rated Speed 3600 rpm
Reversing Torque 10.16 N-mm
SKU MCAC225-28-24
Screw Size 1/4-20
Seating Torque 21.01 N-mm
Series MCAC