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

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/5/A/12.7/12.7
EKL/5/B/12.7/12.7
EKL/5/C/12.7/12.7
EKL/10/A/12.7/12.7
EKL/10/A/12.7/15.88
EKL/10/B/12.7/12.7
EKL/10/B/12.7/15.88
EKL/10/C/12.7/12.7
EKL/10/C/12.7/15.88
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/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/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/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/B/12.7/12.7
EKL/60/B/12.7/15.88
EKL/60/B/12.7/19.05
EKL/60/B/12.7/22.23
EKL/60/B/12.7/25.4
EKL/60/B/12.7/28.58
EKL/60/B/12.7/31.75
EKL/60/C/12.7/12.7
EKL/60/C/12.7/15.88
EKL/60/C/12.7/19.05
EKL/60/C/12.7/22.23
EKL/60/C/12.7/25.4
EKL/60/C/12.7/28.58
EKL/60/C/12.7/31.75
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)

5 Days

10.01~20.00252610001~78000181500010.02~0.20.08-30~100101/21/28185A - Shore 98A
1 Piece(s)

5 Days

20.01~50.00252610001~7800024150000.80.02~0.20.06-30~120101/21/28185B - Shore 64D
1 Piece(s)

8 Days

10.01~20.00252610001~780004150001.20.02~0.20.2-30~100101/21/28185C - Shore 80A
1 Piece(s)

8 Days

20.01~50.00323210001~78000251300010.02~0.20.1-30~10010.000011/21/2103510A - Shore 98A
1 Piece(s)

8 Days

20.01~50.00323210001~78000251300010.02~0.20.1-30~10010.000011/25/8103510A - Shore 98A
1 Piece(s)

8 Days

20.01~50.00323210001~7800032130000.80.02~0.20.08-30~12010.000011/21/2103510B - Shore 64D
1 Piece(s)

8 Days

20.01~50.00323210001~7800032130000.80.02~0.20.08-30~12010.000011/25/8103510B - Shore 64D
1 Piece(s)

5 Days

10.01~20.00323210001~780006130001.20.21~0.400.22-30~10010.000011/21/2103510C - Shore 80A
1 Piece(s)

5 Days

10.01~20.00323210001~780006130001.20.21~0.400.22-30~10010.000011/25/8103510C - Shore 80A
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

20.01~50.00425010001~7800042125000.80.02~0.20.08-30~12020.000021/21/2177120B - 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)

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

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

5 Days

100~less than 500565810001~78000150110000.80.02~0.20.1-30~12020.000081/25/82013360B - Shore 64D
1 Piece(s)

5 Days

100~less than 500565810001~78000150110000.80.02~0.20.1-30~12020.000081/23/42013360B - Shore 64D
1 Piece(s)

5 Days

100~less than 500565810001~78000150110000.80.02~0.20.1-30~12020.000081/27/82013360B - Shore 64D
1 Piece(s)

5 Days

100~less than 500565810001~78000150110000.80.02~0.20.1-30~12020.000081/212013360B - Shore 64D
1 Piece(s)

8 Days

100~less than 500565810001~78000150110000.80.02~0.20.1-30~12020.000081/21 1/82013360B - Shore 64D
1 Piece(s)

21 Days

100~less than 500565810001~78000150110000.80.02~0.20.1-30~12020.000081/21 1/42013360B - Shore 64D
1 Piece(s)

8 Days

20.01~50.00565810001~7800035110001.20.21~0.400.25-30~10020.000081/21/22013360C - Shore 80A
1 Piece(s)

8 Days

20.01~50.00565810001~7800035110001.20.21~0.400.25-30~10020.000081/25/82013360C - Shore 80A
1 Piece(s)

8 Days

20.01~50.00565810001~7800035110001.20.21~0.400.25-30~10020.000081/23/42013360C - Shore 80A
1 Piece(s)

8 Days

20.01~50.00565810001~7800035110001.20.21~0.400.25-30~10020.000081/27/82013360C - Shore 80A
1 Piece(s)

8 Days

20.01~50.00565810001~7800035110001.20.21~0.400.25-30~10020.000081/212013360C - Shore 80A
1 Piece(s)

8 Days

20.01~50.00565810001~7800035110001.20.21~0.400.25-30~10020.000081/21 1/82013360C - Shore 80A
1 Piece(s)

21 Days

20.01~50.00565810001~7800035110001.20.21~0.400.25-30~10020.000081/21 1/42013360C - Shore 80A

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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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