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Flexible Couplings - zero backlash, EKL series, (Inches). (Part Numbers)

Flexible Couplings - zero backlash, EKL series, (Inches).

Features
Short overall length
Easy mounting
Vibration damping

Design
Two concentrically machined hubs with curved jaws and clamping screws, with calibrated preloaded insert

Material
Hubs: high strength aluminum
Elastomer: wear resistant thermanally stable TPU, available in 3 hardness levels

Advantage
Smooth running and reliable transmission with absorption of vibration and shock


Size 800 is available on special request.


Part Number
EKL/20/A/9.53/15.88
EKL/20/A/9.53/19.05
EKL/20/A/9.53/22.23
EKL/20/A/11.11/11.11
EKL/20/A/11.11/12.7
EKL/20/A/11.11/15.88
EKL/20/A/11.11/19.05
EKL/20/A/11.11/22.23
EKL/20/A/12.7/12.7
EKL/20/A/12.7/15.88
EKL/20/A/12.7/19.05
EKL/20/A/12.7/22.23
EKL/20/A/15.88/15.88
EKL/20/A/15.88/19.05
EKL/20/A/15.88/22.23
EKL/20/A/19.05/19.05
EKL/20/A/19.05/22.23
EKL/20/A/22.23/22.23
EKL/20/B/9.53/9.53
EKL/20/B/9.53/11.11
EKL/20/B/9.53/12.7
EKL/20/B/9.53/15.88
EKL/20/B/9.53/19.05
EKL/20/B/9.53/22.23
EKL/20/B/11.11/11.11
EKL/20/B/11.11/12.7
EKL/20/B/11.11/15.88
EKL/20/B/11.11/19.05
EKL/20/B/11.11/22.23
EKL/20/B/12.7/12.7
EKL/20/B/12.7/15.88
EKL/20/B/12.7/19.05
EKL/20/B/12.7/22.23
EKL/20/B/15.88/15.88
EKL/20/B/15.88/19.05
EKL/20/B/15.88/22.23
EKL/20/B/19.05/19.05
EKL/20/B/19.05/22.23
EKL/20/B/22.23/22.23
EKL/20/C/9.53/9.53
EKL/20/C/9.53/11.11
EKL/20/C/9.53/12.7
EKL/20/C/9.53/15.88
EKL/20/C/9.53/19.05
EKL/20/C/9.53/22.23
EKL/20/C/11.11/11.11
EKL/20/C/11.11/12.7
EKL/20/C/11.11/15.88
EKL/20/C/11.11/19.05
EKL/20/C/11.11/22.23
EKL/20/C/12.7/12.7
EKL/20/C/12.7/15.88
EKL/20/C/12.7/19.05
EKL/20/C/12.7/22.23
EKL/20/C/15.88/15.88
EKL/20/C/15.88/19.05
EKL/20/C/15.88/22.23
EKL/20/C/19.05/19.05
EKL/20/C/19.05/22.23
EKL/20/C/22.23/22.23
EKL/60/A/12.7/12.7
EKL/60/A/12.7/15.88
EKL/60/A/12.7/19.05
EKL/60/A/12.7/22.23
EKL/60/A/12.7/25.4
EKL/60/A/12.7/28.58
EKL/60/A/12.7/31.75
EKL/60/A/15.88/15.88
EKL/60/A/15.88/19.05
EKL/60/A/15.88/22.23
EKL/60/A/15.88/25.4
EKL/60/A/15.88/28.58
EKL/60/A/15.88/31.75
EKL/60/A/19.05/19.05
EKL/60/A/19.05/22.23
EKL/60/A/19.05/25.4
EKL/60/A/19.05/28.58
EKL/60/A/19.05/31.75
EKL/60/A/22.23/22.23
EKL/60/A/22.23/25.4
EKL/60/A/22.23/28.58
EKL/60/A/22.23/31.75
EKL/60/A/25.4/25.4
EKL/60/A/25.4/28.58
EKL/60/A/25.4/31.75
EKL/60/A/28.58/28.58
EKL/60/A/28.58/31.75
EKL/60/A/31.75/31.75
EKL/60/B/12.7/12.7
EKL/60/B/12.7/15.88
Part NumberMinimum order quantityVolume DiscountDays to Ship Allowable Torque Range
(N•m)
Outer Dia. A
(Ø)
Overall Length W
(mm)
Max. Rotational Speed Range
(r/min)
Allowable Torque
(N•m)
Max. Rotational Speed
(r/min)
Allowable Angular Misalignment
(deg)
Allowable Lateral Misalignment Range
(mm)
Allowable Lateral Misalignment
(mm)
Operating Temperature Range
(℃)
Allowable Axial Misalignment (±)
(mm)
Moment of Inertia
(kg・m2)
For Shaft Size D1
(inch)
For Shaft Size D2
(inch)
Fit Length (mm)
(mm)
Tightening Torque of the Fastening Screw (in-lbs)
(in-lbs)
Size Elastomer Insert
1 Piece(s)

8 Days

20.01~50.00425010001~78000341250010.02~0.20.1-30~10020.000023/85/8177120A - Shore 98A
1 Piece(s)

8 Days

20.01~50.00425010001~78000341250010.02~0.20.1-30~10020.000023/83/4177120A - Shore 98A
1 Piece(s)

8 Days

20.01~50.00425010001~78000341250010.02~0.20.1-30~10020.000023/87/8177120A - Shore 98A
1 Piece(s)

21 Days

20.01~50.00425010001~78000341250010.02~0.20.1-30~10020.000023/73/7177120A - Shore 98A
1 Piece(s)

21 Days

20.01~50.00425010001~78000341250010.02~0.20.1-30~10020.000023/71/2177120A - Shore 98A
1 Piece(s)

21 Days

20.01~50.00425010001~78000341250010.02~0.20.1-30~10020.000023/75/8177120A - Shore 98A
1 Piece(s)

21 Days

20.01~50.00425010001~78000341250010.02~0.20.1-30~10020.000023/73/4177120A - Shore 98A
1 Piece(s)

21 Days

20.01~50.00425010001~78000341250010.02~0.20.1-30~10020.000023/77/8177120A - Shore 98A
1 Piece(s)

5 Days

20.01~50.00425010001~78000341250010.02~0.20.1-30~10020.000021/21/2177120A - Shore 98A
1 Piece(s)

5 Days

20.01~50.00425010001~78000341250010.02~0.20.1-30~10020.000021/25/8177120A - Shore 98A
1 Piece(s)

5 Days

20.01~50.00425010001~78000341250010.02~0.20.1-30~10020.000021/23/4177120A - Shore 98A
1 Piece(s)

8 Days

20.01~50.00425010001~78000341250010.02~0.20.1-30~10020.000021/27/8177120A - Shore 98A
1 Piece(s)

5 Days

20.01~50.00425010001~78000341250010.02~0.20.1-30~10020.000025/85/8177120A - Shore 98A
1 Piece(s)

5 Days

20.01~50.00425010001~78000341250010.02~0.20.1-30~10020.000025/83/4177120A - Shore 98A
1 Piece(s)

8 Days

20.01~50.00425010001~78000341250010.02~0.20.1-30~10020.000025/87/8177120A - Shore 98A
1 Piece(s)

5 Days

20.01~50.00425010001~78000341250010.02~0.20.1-30~10020.000023/43/4177120A - Shore 98A
1 Piece(s)

8 Days

20.01~50.00425010001~78000341250010.02~0.20.1-30~10020.000023/47/8177120A - Shore 98A
1 Piece(s)

8 Days

20.01~50.00425010001~78000341250010.02~0.20.1-30~10020.000027/87/8177120A - Shore 98A
1 Piece(s)

8 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000023/83/8177120B - Shore 64D
1 Piece(s)

21 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000023/83/7177120B - Shore 64D
1 Piece(s)

8 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000023/81/2177120B - Shore 64D
1 Piece(s)

8 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000023/85/8177120B - Shore 64D
1 Piece(s)

8 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000023/83/4177120B - Shore 64D
1 Piece(s)

8 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000023/87/8177120B - Shore 64D
1 Piece(s)

21 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000023/73/7177120B - Shore 64D
1 Piece(s)

21 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000023/71/2177120B - Shore 64D
1 Piece(s)

21 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000023/75/8177120B - Shore 64D
1 Piece(s)

21 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000023/73/4177120B - Shore 64D
1 Piece(s)

21 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000023/77/8177120B - Shore 64D
1 Piece(s)

5 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000021/21/2177120B - Shore 64D
1 Piece(s)

5 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000021/25/8177120B - Shore 64D
1 Piece(s)

5 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000021/23/4177120B - Shore 64D
1 Piece(s)

8 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000021/27/8177120B - Shore 64D
1 Piece(s)

5 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000025/85/8177120B - Shore 64D
1 Piece(s)

5 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000025/83/4177120B - Shore 64D
1 Piece(s)

8 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000025/87/8177120B - Shore 64D
1 Piece(s)

5 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000023/43/4177120B - Shore 64D
1 Piece(s)

8 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000023/47/8177120B - Shore 64D
1 Piece(s)

8 Days

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000027/87/8177120B - Shore 64D
1 Piece(s)

8 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000023/83/8177120C - Shore 80A
1 Piece(s)

21 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000023/83/7177120C - Shore 80A
1 Piece(s)

8 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000023/81/2177120C - Shore 80A
1 Piece(s)

8 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000023/85/8177120C - Shore 80A
1 Piece(s)

8 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000023/83/4177120C - Shore 80A
1 Piece(s)

8 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000023/87/8177120C - Shore 80A
1 Piece(s)

21 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000023/73/7177120C - Shore 80A
1 Piece(s)

21 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000023/71/2177120C - Shore 80A
1 Piece(s)

21 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000023/75/8177120C - Shore 80A
1 Piece(s)

21 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000023/73/4177120C - Shore 80A
1 Piece(s)

21 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000023/77/8177120C - Shore 80A
1 Piece(s)

8 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000021/21/2177120C - Shore 80A
1 Piece(s)

8 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000021/25/8177120C - Shore 80A
1 Piece(s)

8 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000021/23/4177120C - Shore 80A
1 Piece(s)

8 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000021/27/8177120C - Shore 80A
1 Piece(s)

8 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000025/85/8177120C - Shore 80A
1 Piece(s)

8 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000025/83/4177120C - Shore 80A
1 Piece(s)

8 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000025/87/8177120C - Shore 80A
1 Piece(s)

8 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000023/43/4177120C - Shore 80A
1 Piece(s)

8 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000023/47/8177120C - Shore 80A
1 Piece(s)

8 Days

10.01~20.00425010001~7800012125001.20.21~0.400.25-30~10020.000027/87/8177120C - Shore 80A
1 Piece(s)

8 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000081/21/22013360A - Shore 98A
1 Piece(s)

8 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000081/25/82013360A - Shore 98A
1 Piece(s)

8 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000081/23/42013360A - Shore 98A
1 Piece(s)

8 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000081/27/82013360A - Shore 98A
1 Piece(s)

8 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000081/212013360A - Shore 98A
1 Piece(s)

8 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000081/21 1/82013360A - Shore 98A
1 Piece(s)

21 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000081/21 1/42013360A - Shore 98A
1 Piece(s)

5 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000085/85/82013360A - Shore 98A
1 Piece(s)

5 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000085/83/42013360A - Shore 98A
1 Piece(s)

8 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000085/87/82013360A - Shore 98A
1 Piece(s)

5 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000085/812013360A - Shore 98A
1 Piece(s)

8 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000085/81 1/82013360A - Shore 98A
1 Piece(s)

21 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000085/81 1/42013360A - Shore 98A
1 Piece(s)

8 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000083/43/42013360A - Shore 98A
1 Piece(s)

8 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000083/47/82013360A - Shore 98A
1 Piece(s)

8 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000083/412013360A - Shore 98A
1 Piece(s)

8 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000083/41 1/82013360A - Shore 98A
1 Piece(s)

21 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000083/41 1/42013360A - Shore 98A
1 Piece(s)

8 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000087/87/82013360A - Shore 98A
1 Piece(s)

8 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000087/812013360A - Shore 98A
1 Piece(s)

8 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000087/81 1/82013360A - Shore 98A
1 Piece(s)

21 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000087/81 1/42013360A - Shore 98A
1 Piece(s)

8 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.00008112013360A - Shore 98A
1 Piece(s)

8 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.0000811 1/82013360A - Shore 98A
1 Piece(s)

21 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.0000811 1/42013360A - Shore 98A
1 Piece(s)

8 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000081 1/81 1/82013360A - Shore 98A
1 Piece(s)

21 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000081 1/81 1/42013360A - Shore 98A
1 Piece(s)

21 Days

100~less than 500565810001~780001201100010.02~0.20.12-30~10020.000081 1/41 1/42013360A - Shore 98A
1 Piece(s)

5 Days

100~less than 500565810001~78000150110000.80.02~0.20.1-30~12020.000081/21/22013360B - Shore 64D
1 Piece(s)

5 Days

100~less than 500565810001~78000150110000.80.02~0.20.1-30~12020.000081/25/82013360B - Shore 64D

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Basic Information

Type Jaw Type Application Servo Motor / Stepping Motor Feature No Backlash
Body Material Aluminum Buffer Part Material Polyurethane

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