A Series
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 Integral Clamp or Set Screw attachment.
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ACM100-4-2.2MM
$213.95Outside Diameter: 1 in
Length: 1 1/4 in
Major Bore: 1/8 in
Minor Bore: 2.2 mm -
ACM100-4-2MM
$213.95Outside Diameter: 1 in
Length: 1 1/4 in
Major Bore: 1/8 in
Minor Bore: 2 mm -
ACM100-4-3MM
$213.95Outside Diameter: 1 in
Length: 1 1/4 in
Major Bore: 1/8 in
Minor Bore: 3 mm -
ACM100-4-4
$213.95Outside Diameter: 1 in
Length: 1 1/4 in
Major Bore: 1/8 in
Minor Bore: 1/8 in -
ACM100-5MM-2.3MM
$213.95Outside Diameter: 1 in
Length: 1 1/4 in
Major Bore: 5 mm
Minor Bore: 2.3 mm -
ACM100-5MM-2MM
$213.95Outside Diameter: 1 in
Length: 1 1/4 in
Major Bore: 5 mm
Minor Bore: 2 mm -
ACM100-5MM-4
$213.95Outside Diameter: 1 in
Length: 1 1/4 in
Major Bore: 5 mm
Minor Bore: 1/8 in -
ACM100-8-4
$213.95Outside Diameter: 1 in
Length: 1 1/4 in
Major Bore: 1/4 in
Minor Bore: 1/8 in -
ACM100-8-4MM
$213.95Outside Diameter: 1 in
Length: 1 1/4 in
Major Bore: 1/4 in
Minor Bore: 4 mm -
ACM100-8-6MM
$213.95Outside Diameter: 1 in
Length: 1 1/4 in
Major Bore: 1/4 in
Minor Bore: 6 mm -
ACM112-14MM-6
$253.29Outside Diameter: 1 1/8 in
Length: 1 1/2 in
Major Bore: 14 mm
Minor Bore: 3/16 in -
ACM112-14MM-8MM
$253.29Outside Diameter: 1 1/8 in
Length: 1 1/2 in
Major Bore: 14 mm
Minor Bore: 8 mm