HC Pacific Helical Products Company
Helical Couplings Helical Flexible Couplings

HC Pacific Helical Products Company

Contact HC Pacific

Office Hours:
Monday - Friday
7:30AM - 4:00PM PST

Phone:
(909) 598-0509
Fax:
(909) 598-1411

Address:
HC Pacific
5536 Ontario Mills Parkway
Ontario, CA 91764

Quotes/Inquiries:
quotes@helicalcouplings.com



Helical A Series Flexible Aluminum Set Screw Couplings

Helical A Series Flexible Aluminum Couplings meet performance demands over a wide range of applications, including drive systems for encoders, instrumentation, lead screws, small pumps, feed rollers and anywhere a light to medium duty, torsionally flexible coupling is required.

Helical A Series Flexible Aluminum Couplings is Helical's most popular coupling due to an array of options, in a variety of diameter sizes, that allows you to tailor the A Series to your specific applications. Helical A Series Flexible Couplings feature no maintenance and shaft sizes from 3/32'' to 3/4''. Helical A Series Flexible Aluminum Couplings are available in a 7075-T6 Aluminum Alloy material and with an Set Screw attachment.




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Displaying products 1 - 27 of 27 results
AR050-4-3 Helical A Series Flexible Aluminum Couplings
AR050-4-3 Helical A Series Flexible Aluminum Couplings
Price: $160.26
AR050-4-3 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 0.5in Length: 0.50in Major Bore Diameter: 0.125in Minor Bore Diameter: 0.094in Momentary Dynamic Torque: 3.5lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR050-4-4 Helical A Series Flexible Aluminum Couplings
AR050-4-4 Helical A Series Flexible Aluminum Couplings
Price: $160.26
AR050-4-4 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 0.5in Length: 0.50in Major Bore Diameter: 0.125in Minor Bore Diameter: 0.125in Momentary Dynamic Torque: 3.5lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR062-4-4 Helical A Series Flexible Aluminum Couplings
AR062-4-4 Helical A Series Flexible Aluminum Couplings
Price: $140.02
AR062-4-4 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 0.625in Length: 0.62in Major Bore Diameter: 0.125in Minor Bore Diameter: 0.125in Momentary Dynamic Torque: 7.1lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR062-6-4 Helical A Series Flexible Aluminum Couplings
AR062-6-4 Helical A Series Flexible Aluminum Couplings
Price: $140.02
AR062-6-4 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 0.625in Length: 0.62in Major Bore Diameter: 0.188in Minor Bore Diameter: 0.125in Momentary Dynamic Torque: 6.2lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR062-6-6 Helical A Series Flexible Aluminum Couplings
AR062-6-6 Helical A Series Flexible Aluminum Couplings
Price: $140.02
AR062-6-6 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 0.625in Length: 0.62in Major Bore Diameter: 0.188in Minor Bore Diameter: 0.188in Momentary Dynamic Torque: 6.2lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR075-8-4 Helical A Series Flexible Aluminum Couplings
AR075-8-4 Helical A Series Flexible Aluminum Couplings
Price: $144.97
AR075-8-4 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 0.75in Length: 0.75in Major Bore Diameter: 0.250in Minor Bore Diameter: 0.125in Momentary Dynamic Torque: 8.6lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR075-8-5 Helical A Series Flexible Aluminum Couplings
AR075-8-5 Helical A Series Flexible Aluminum Couplings
Price: $144.97
AR075-8-5 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 0.75in Length: 0.75in Major Bore Diameter: 0.250in Minor Bore Diameter: 0.157in Momentary Dynamic Torque: 8.6lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR075-8-8 Helical A Series Flexible Aluminum Couplings
AR075-8-8 Helical A Series Flexible Aluminum Couplings
Price: $144.97
AR075-8-8 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 0.75in Length: 0.75in Major Bore Diameter: 0.250in Minor Bore Diameter: 0.250in Momentary Dynamic Torque: 8.6lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR087-10-10 Helical A Series Flexible Aluminum Couplings
AR087-10-10 Helical A Series Flexible Aluminum Couplings
Price: $159.64
AR087-10-10 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 0.875in Length: 0.87in Major Bore Diameter: 0.313in Minor Bore Diameter: 0.313in Momentary Dynamic Torque: 15lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR087-8-8 Helical A Series Flexible Aluminum Couplings
AR087-8-8 Helical A Series Flexible Aluminum Couplings
Price: $159.64
AR087-8-8 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 0.875in Length: 0.87in Major Bore Diameter: 0.250in Minor Bore Diameter: 0.250in Momentary Dynamic Torque: 17lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR100-10-10 Helical A Series Flexible Aluminum Couplings
AR100-10-10 Helical A Series Flexible Aluminum Couplings
Price: $192.12
AR100-10-10 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 1in Length: 1.00in Major Bore Diameter: 0.313in Minor Bore Diameter: 0.313in Momentary Dynamic Torque: 24lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR100-10-8 Helical A Series Flexible Aluminum Couplings
AR100-10-8 Helical A Series Flexible Aluminum Couplings
Price: $192.12
AR100-10-8 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 1in Length: 1.00in Major Bore Diameter: 0.313in Minor Bore Diameter: 0.250in Momentary Dynamic Torque: 24lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR100-12-10 Helical A Series Flexible Aluminum Couplings
AR100-12-10 Helical A Series Flexible Aluminum Couplings
Price: $192.12
AR100-12-10 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 1in Length: 1.00in Major Bore Diameter: 0.375in Minor Bore Diameter: 0.313in Momentary Dynamic Torque: 22lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR100-12-12 Helical A Series Flexible Aluminum Couplings
AR100-12-12 Helical A Series Flexible Aluminum Couplings
Price: $192.12
AR100-12-12 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 1in Length: 1.00in Major Bore Diameter: 0.375in Minor Bore Diameter: 0.375in Momentary Dynamic Torque: 22lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR100-12-8 Helical A Series Flexible Aluminum Couplings
AR100-12-8 Helical A Series Flexible Aluminum Couplings
Price: $192.12
AR100-12-8 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 1in Length: 1.00in Major Bore Diameter: 0.375in Minor Bore Diameter: 0.250in Momentary Dynamic Torque: 22lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR100-8-8 Helical A Series Flexible Aluminum Couplings
AR100-8-8 Helical A Series Flexible Aluminum Couplings
Price: $192.12
AR100-8-8 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 1in Length: 1.00in Major Bore Diameter: 0.250in Minor Bore Diameter: 0.250in Momentary Dynamic Torque: 27lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR112-12-10 Helical A Series Flexible Aluminum Couplings
AR112-12-10 Helical A Series Flexible Aluminum Couplings
Price: $219.36
AR112-12-10 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 1.125in Length: 1.125in Major Bore Diameter: 0.375in Minor Bore Diameter: 0.313in Momentary Dynamic Torque: 37lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR112-12-12 Helical A Series Flexible Aluminum Couplings
AR112-12-12 Helical A Series Flexible Aluminum Couplings
Price: $219.36
AR112-12-12 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 1.125in Length: 1.125in Major Bore Diameter: 0.375in Minor Bore Diameter: 0.375in Momentary Dynamic Torque: 37lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR112-16-10 Helical A Series Flexible Aluminum Couplings
AR112-16-10 Helical A Series Flexible Aluminum Couplings
Price: $219.36
AR112-16-10 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 1.125in Length: 1.125in Major Bore Diameter: 0.500in Minor Bore Diameter: 0.313in Momentary Dynamic Torque: 28lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR112-16-12 Helical A Series Flexible Aluminum Couplings
AR112-16-12 Helical A Series Flexible Aluminum Couplings
Price: $219.36
AR112-16-12 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 1.125in Length: 1.125in Major Bore Diameter: 0.500in Minor Bore Diameter: 0.375in Momentary Dynamic Torque: 28lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR112-16-16 Helical A Series Flexible Aluminum Couplings
AR112-16-16 Helical A Series Flexible Aluminum Couplings
Price: $219.36
AR112-16-16 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 1.125in Length: 1.125in Major Bore Diameter: 0.500in Minor Bore Diameter: 0.500in Momentary Dynamic Torque: 28lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR112-16-8 Helical A Series Flexible Aluminum Couplings
AR112-16-8 Helical A Series Flexible Aluminum Couplings
Price: $219.36
AR112-16-8 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 1.125in Length: 1.125in Major Bore Diameter: 0.500in Minor Bore Diameter: 0.250in Momentary Dynamic Torque: 28lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR125-12-12 Helical A Series Flexible Aluminum Couplings
AR125-12-12 Helical A Series Flexible Aluminum Couplings
Price: $244.70
AR125-12-12 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 1.25in Length: 1.25in Major Bore Diameter: 0.375in Minor Bore Diameter: 0.375in Momentary Dynamic Torque: 48lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR125-16-12 Helical A Series Flexible Aluminum Couplings
AR125-16-12 Helical A Series Flexible Aluminum Couplings
Price: $244.70
AR125-16-12 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 1.25in Length: 1.25in Major Bore Diameter: 0.500in Minor Bore Diameter: 0.375in Momentary Dynamic Torque: 39lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR125-16-16 Helical A Series Flexible Aluminum Couplings
AR125-16-16 Helical A Series Flexible Aluminum Couplings
Price: $244.70
AR125-16-16 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 1.25in Length: 1.25in Major Bore Diameter: 0.500in Minor Bore Diameter: 0.500in Momentary Dynamic Torque: 39lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR125-20-12 Helical A Series Flexible Aluminum Couplings
AR125-20-12 Helical A Series Flexible Aluminum Couplings
Price: $244.70
AR125-20-12 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 1.25in Length: 1.25in Major Bore Diameter: 0.625in Minor Bore Diameter: 0.375in Momentary Dynamic Torque: 29lb/in Angular Misalignment: 5 deg Parallel Offset: .010in
AR125-20-20 Helical A Series Flexible Aluminum Couplings
AR125-20-20 Helical A Series Flexible Aluminum Couplings
Price: $244.70
AR125-20-20 Helical A Series Flexible Aluminum Couplings
Helical A Series Flexible Aluminum Couplings. Outside Diameter: 1.25in Length: 1.25in Major Bore Diameter: 0.625in Minor Bore Diameter: 0.625in Momentary Dynamic Torque: 29lb/in Angular Misalignment: 5 deg Parallel Offset: .010in