Japanese Products Corp.
120 Fiske St., Fairfield, CT 06825-5524 US
Phone:203.334.7537 • Fax:203.334.7792
E-Mail: info@e-jpc.com Web site: www.e-jpc.com
All Categories > Motor Accessories > Flexible Couplings > Helical A Series Aluminum Couplings > View Items  

Helical A Series Aluminum Couplings

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  • Light to medium duty
  • Non-magnetic
  • Economical
  • No maintenance
The A Series coupling meets 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's most popular coupling.

  • No maintenance
  • Shaft sizes from 3/32 to 3/4
An array of options, in a variety of diameter sizes, allows you to tailor the A or H Series to your specific applications. A and H Series options include set screw or integral clamp attachments and inch or metric bores.




  Results 26 - 50 of 96 1 2 3 4 

Item #

Outside Diameter Designator

Outside Diameter (D)

Bore Designator

Momentary Dynamic Torque

Torsional Rate

ACR087-10-8 087 7/8 in 10 15 lb·in 0.41 degree/lb·in
ACR087-10-10 087 7/8 in 10 15 lb·in 0.41 degree/lb·in
ACR100-8-8 100 1 in 8 27 lb·in 0.17 degree/lb·in
ACR100-10-8 100 1 in 10 24 lb·in 0.24 degree/lb·in
ACR100-10-10 100 1 in 10 24 lb·in 0.24 degree/lb·in
ACR100-12-8 100 1 in 12 22 lb·in 0.33 degree/lb·in
ACR100-12-10 100 1 in 12 22 lb·in 0.33 degree/lb·in
ACR100-12-12 100 1 in 12 22 lb·in 0.33 degree/lb·in
ACR112-8-8 112 1 1/8 in 8 43 lb·in 0.094 degree/lb·in
ACR112-10-8 112 1 1/8 in 10 40 lb·in 0.12 degree/lb·in
ACR112-10-10 112 1 1/8 in 10 40 lb·in 0.12 degree/lb·in
ACR112-12-8 112 1 1/8 in 12 37 lb·in 0.17 degree/lb·in
ACR112-12-10 112 1 1/8 in 12 37 lb·in 0.17 degree/lb·in
ACR112-12-12 112 1 1/8 in 12 37 lb·in 0.17 degree/lb·in
ACR112-16-8 112 1 1/8 in 16 28 lb·in 0.32 degree/lb·in
ACR112-16-10 112 1 1/8 in 16 28 lb·in 0.32 degree/lb·in
ACR112-16-12 112 1 1/8 in 16 28 lb·in 0.32 degree/lb·in
ACR112-16-16 112 1 1/8 in 16 28 lb·in 0.32 degree/lb·in
ACR125-12-12 125 1 1/4 in 12 48 lb·in 0.11 degree/lb·in
ACR125-16-12 125 1 1/4 in 16 39 lb·in 0.2 degree/lb·in
ACR125-16-16 125 1 1/4 in 16 39 lb·in 0.2 degree/lb·in
ACR125-20-12 125 1 1/4 in 20 29 lb·in 0.37 degree/lb·in
ACR125-20-16 125 1 1/4 in 20 29 lb·in 0.37 degree/lb·in
ACR125-20-20 125 1 1/4 in 20 29 lb·in 0.37 degree/lb·in
AR050-3-3 050 1/2 in 3 3.7 lb·in 0.98 degree/lb·in
  Results 26 - 50 of 96 1 2 3 4 
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