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Star Flex, ALS-Y (Part Numbers)

Part Number

Configured Part Number is shown.

Part Number
ALS-040-Y-16H-18
ALS-040-Y-16H-18H
ALS-040-Y-16H-19
ALS-040-Y-16H-19H
ALS-040-Y-16H-19N
ALS-040-Y-16H-20
ALS-040-Y-16H-20H
ALS-040-Y-18-18
ALS-040-Y-18-18H
ALS-040-Y-18-19
ALS-040-Y-18-19H
ALS-040-Y-18-19N
ALS-040-Y-18-20
ALS-040-Y-18-20H
ALS-040-Y-18H-18H
ALS-040-Y-18H-19
ALS-040-Y-18H-19H
ALS-040-Y-18H-19N
ALS-040-Y-18H-20
ALS-040-Y-18H-20H
ALS-040-Y-19-19
ALS-040-Y-19-19H
ALS-040-Y-19-19N
ALS-040-Y-19-20
ALS-040-Y-19-20H
ALS-040-Y-19B-19B
ALS-040-Y-19H-19H
ALS-040-Y-19H-19N
ALS-040-Y-19H-20
ALS-040-Y-19H-20H
ALS-040-Y-19N-19N
ALS-040-Y-19N-20
ALS-040-Y-19N-20H
ALS-040-Y-20-20
ALS-040-Y-20-20H
ALS-040-Y-20H-20H
ALS-040-Y-EL
ALS-055-Y
ALS-055-Y-15-15
ALS-055-Y-15-15H
ALS-055-Y-15-16
ALS-055-Y-15-16H
ALS-055-Y-15-18
ALS-055-Y-15-18H
ALS-055-Y-15-19
ALS-055-Y-15-19H
ALS-055-Y-15-19N
ALS-055-Y-15-20
ALS-055-Y-15-20H
ALS-055-Y-15-24
ALS-055-Y-15-24H
ALS-055-Y-15-24N
ALS-055-Y-15-25
ALS-055-Y-15-25H
ALS-055-Y-15-28
ALS-055-Y-15-28H
ALS-055-Y-15-28N
ALS-055-Y-15B-15B
ALS-055-Y-15B-16B
ALS-055-Y-15B-18B
Part NumberVolume DiscountDays to Ship RoHSAllowable Misalignment Allowable Torque Range
(N•m)
Hole diameter d1
(mm)
Hole diameter d2
(mm)
O.D.
(Ø)
Full Length
(mm)
Max. Rotational Speed Range
(r/min)
Feature Body Material Allowable Torque
(N•m)
Maximum Rotation Speed
(r/min)
Allowable Angular Misalignment
(deg)
Allowable Lateral Misalignment Range
(mm)
Allowable Lateral Misalignment
(mm)
Operating Temperature Range
(℃)
Allowable Axial Clearance (±)
(mm)
Moment of Inertia
(kg・m2)
Shaft Hole Specifications Shaft hole finished Keyway Standard

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001618406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new JIS / d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001618406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001619406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new JIS / d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001619406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001619406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new JIS / d2: new standard motor compatible

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001620406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new JIS / d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001620406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001818406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001818406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001819406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001819406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001819406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new standard motor compatible

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001820406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001820406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001818406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001819406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new JIS / d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001819406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001819406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new JIS / d2: new standard motor compatible

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001820406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new JIS / d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001820406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001919406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001919406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001919406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new standard motor compatible

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001920406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001920406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

11 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment10.01~20.00191940664001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum201000010.02~0.20.1-30~800~+1.24.01×10-6---

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001919406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001919406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new JIS / d2: new standard motor compatible

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001920406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new JIS / d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001920406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001919406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new standard motor compatible

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001920406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new standard motor compatible / d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.001920406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new standard motor compatible / d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.002020406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.002020406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment5.01~10.002020406610001~78000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum101190010.02~0.20.1-30~800~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

9 Days or more

6No5.01~10.00-----Backlash 0 / Low Inertia Moment / Vibration Absorption / Shaft hole Unfinished-10-----30~80-----

9 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00--55784001~10000Backlash 0 / Low Inertia Moment / Vibration Absorption / Shaft hole UnfinishedAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4---

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00151555784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00151555784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00151655784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00151655784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00151855784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00151855784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00151955784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00151955784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00151955784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new standard motor compatible

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00152055784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00152055784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00152455784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00152455784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00152455784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new standard motor compatible

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00152555784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00152555784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00152855784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00152855784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

10 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00152855784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum35870010.02~0.20.15-30~800~+1.41.66×10-4Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new standard motor compatible

11 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00151555784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum38700010.02~0.20.15-30~800~+1.41.63×10-4---

11 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00151655784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum38700010.02~0.20.15-30~800~+1.41.63×10-4---

11 Days or more

6Angular Misalignment / Eccentricity / Axial Misalignment20.01~50.00151855784001~10000Backlash 0 / Low Inertia Moment / Vibration AbsorptionAluminum38700010.02~0.20.15-30~800~+1.41.63×10-4---

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Basic Information

Type Jaw Type Application Standard / Servo Motor / Stepping Motor / Encoder Category Coupling body
Buffer Part Material Polyurethane Resin

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