(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

  • [Notice] Japan & China Golden Week holidays will start from 29 April to 6 May 2026. Kindly expect longer response from suppliers and possible delivery delay due to high volume of shipments after holiday. Early order placement is recommended. More details
  • [Announcement] MISUMI Malaysia website new user interface. Clearer navigation, easy product search and more. Explore now! May contact us at (60) 3 7890 6399 for any inquiries.

Star FlexALS-Y (Part Numbers)

Star FlexALS-Y

· ALS-Y models High performance STARFLEX PULLEY MIKI.
· Shaft Tightening Method: Set Screw Type
· Application: Encoder, Stepping Motor.
· Hub material: Aluminum Alloy.
· Spacer Element material: Polyurethane elastomer.
· Accessories: Hexagon head set screw material: Alloy steel use Surface finishing is Black coating.
· Nominal torque: : 1.2 to 310 [N.m].
· Operating Temperature Range: -30 to 80 °C
· These are JIS A tight-fit models that have a shore hardness of 90 and are equipped with a good balance of torque transmission performance, flexibility, and responsiveness.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

Part Number
ALS-040-Y-16-18
ALS-040-Y-16-18H
ALS-040-Y-16-19
ALS-040-Y-16-19H
ALS-040-Y-16-19N
ALS-040-Y-16-20
ALS-040-Y-16-20H
ALS-040-Y-16H-16H
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-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
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSHole diameter d1
(Ø)
Hole diameter d2
(Ø)
O.D.
(Ø)
Full Length
(mm)
Allowable Torque Range
(N•m)
Features Allowable Misalignment Max. Rotational Speed Range
(r/min)
Body Material Allowable Torque
(N•m)
Allowable Angular Misalignment
(deg)
Allowable Lateral Misalignment
(mm)
Allowable Lateral Misalignment Range
(mm)
Maximum Rotation Speed
(r/min)
Allowable Axial Clearance (±)
(mm)
Moment of Inertia
(kg・m2)
Shaft Hole Specifications Shaft hole finished Keyway Standard

MYR 244.19

1 Piece(s) 13 Day(s) or more 10161840665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

MYR 244.19

1 Piece(s) 19 Day(s) or more 10161840665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

MYR 244.19

1 Piece(s) 19 Day(s) or more 10161940665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

MYR 244.19

1 Piece(s) 19 Day(s) or more 10161940665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

MYR 244.19

1 Piece(s) 19 Day(s) or more 10161940665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new standard motor compatible

MYR 244.19

1 Piece(s) 13 Day(s) or more 10162040665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

MYR 244.19

1 Piece(s) 19 Day(s) or more 10162040665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

MYR 244.19

1 Piece(s) 13 Day(s) or more 10161640665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 244.19

1 Piece(s) 19 Day(s) or more 10161840665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new JIS / d2: old JIS (2-type)

MYR 244.19

1 Piece(s) 13 Day(s) or more 10161840665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 244.19

1 Piece(s) 13 Day(s) or more 10161940665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new JIS / d2: old JIS (2-type)

MYR 244.19

1 Piece(s) 13 Day(s) or more 10161940665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 244.19

1 Piece(s) 13 Day(s) or more 10161940665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new JIS / d2: new standard motor compatible

MYR 244.19

1 Piece(s) 13 Day(s) or more 10162040665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new JIS / d2: old JIS (2-type)

MYR 244.19

1 Piece(s) 13 Day(s) or more 10162040665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 244.19

1 Piece(s) 13 Day(s) or more 10181840665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

MYR 244.19

1 Piece(s) 19 Day(s) or more 10181840665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

MYR 244.19

1 Piece(s) 19 Day(s) or more 10181940665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

MYR 244.19

1 Piece(s) 13 Day(s) or more 10181940665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

MYR 244.19

1 Piece(s) 19 Day(s) or more 10181940665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new standard motor compatible

MYR 244.19

1 Piece(s) 13 Day(s) or more 10182040665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

MYR 244.19

1 Piece(s) 13 Day(s) or more 10182040665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

MYR 244.19

1 Piece(s) 13 Day(s) or more 10181840665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 244.19

1 Piece(s) 19 Day(s) or more 10181940665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new JIS / d2: old JIS (2-type)

MYR 244.19

1 Piece(s) 13 Day(s) or more 10181940665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 244.19

1 Piece(s) 19 Day(s) or more 10181940665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new JIS / d2: new standard motor compatible

MYR 244.19

1 Piece(s) 19 Day(s) or more 10182040665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new JIS / d2: old JIS (2-type)

MYR 244.19

1 Piece(s) 13 Day(s) or more 10182040665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 244.19

1 Piece(s) 13 Day(s) or more 10191940665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

MYR 244.19

1 Piece(s) 19 Day(s) or more 10191940665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

MYR 244.19

1 Piece(s) 19 Day(s) or more 10191940665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new standard motor compatible

MYR 244.19

1 Piece(s) 19 Day(s) or more 10192040665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

MYR 244.19

1 Piece(s) 13 Day(s) or more 10192040665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

MYR 244.19

1 Piece(s) 13 Day(s) or more 10191940665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 244.19

1 Piece(s) 13 Day(s) or more 10191940665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new JIS / d2: new standard motor compatible

MYR 244.19

1 Piece(s) 19 Day(s) or more 10192040665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new JIS / d2: old JIS (2-type)

MYR 244.19

1 Piece(s) 19 Day(s) or more 10192040665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 244.19

1 Piece(s) 19 Day(s) or more 10191940665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new standard motor compatible

MYR 244.19

1 Piece(s) 13 Day(s) or more 10192040665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new standard motor compatible / d2: old JIS (2-type)

MYR 244.19

1 Piece(s) 13 Day(s) or more 10192040665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: new standard motor compatible / d2: new JIS

MYR 244.19

1 Piece(s) 13 Day(s) or more 10202040665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: old JIS (2-type)

MYR 244.19

1 Piece(s) 13 Day(s) or more 10202040665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1: old JIS (2-type) / d2: new JIS

MYR 244.19

1 Piece(s) 13 Day(s) or more 10202040665.01~10.00Backlash 0 / Low Inertia Moment / Vibration AbsorptionAngular Misalignment / Eccentricity / Axial Misalignment10001~78000Aluminum1010.10.02~0.2119000~+1.23.87 x 10-5Shaft hole processed productsKeyway + Tap holed1, d2: new JIS

MYR 26.86

1 Piece(s) 13 Day(s) or more 10----5.01~10.00Backlash 0 / Low Inertia Moment / Vibration Absorption / Shaft hole UnfinishedNo--10---------

Loading...

Basic Information

Type Jaw Type Application Standard / Servo Motor / Stepping Motor / Encoder Product Category Coupling body
Buffer Material Polyurethane Resin Operating Temperature Range(°C) -30::80

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:(60) 3 7890 6399
9:00am - 6:00pm (Monday - Friday)
9:00am - 1:00pm (Saturday)