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HR050-4-4 - 0.5 Inch 17-4 PH Stainless Steel Flexible Shaft Coupling

Machined coupling manufactured from 17-4 PH Stainless Steel with Set Screw end attachments. This 0.5 Inch flexible shaft coupling has a 0.5 Inch O.D. and 0.125 Inch and 0.125 Inch bores.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Angular Misalignment 5 deg
Axial Motion 0.01 in
Bore Size 0.125 in
Bore Size 2 0.125 in
Brand Helical Products
Center Line 0.06 in
Display Name HR050-4-4
End Type Set Screw
Finish None
Hex Size 0.0781 in
Inertia 0.19 lbin/sec sq
Length 0.5 in
Material 17-4 PH Stainless Steel
Max Torque 7 lbs/in
Model Number HR050-4-4
Non-Reversing Torque 3.5 lbs/in
Operating Temperature 600 F
Outside Diameter 0.5 in
Parallel Offset 0.01 in
Rate (Rotational) 0.48 lbf/deg
Rated Speed 10000 rpm
Reversing Torque 1.8 lbs/in
SKU HR050-4-4
Screw Size 2-56
Seating Torque 1.3 lbs/in
Series HR
Specs (in metric)
Label Value
Angular Misalignment 5 deg
Axial Motion 0.25 mm
Bore Size 3.18 mm
Bore Size 2 3.18 mm
Brand Helical Products
Center Line 1.52 mm
Display Name HR050-4-4
End Type Set Screw
Finish None
Hex Size 1.98 mm
Inertia 0.22 kgcm/sec sq
Length 12.7 mm
Material 17-4 PH Stainless Steel
Max Torque 1.23 N-mm
Model Number HR050-4-4
Non-Reversing Torque 0.61 N-mm
Operating Temperature 315.56 C
Outside Diameter 12.7 mm
Parallel Offset 0.25 mm
Rate (Rotational) 2.14 N/deg
Rated Speed 10000 rpm
Reversing Torque 0.32 N-mm
SKU HR050-4-4
Screw Size 2-56
Seating Torque 0.23 N-mm
Series HR