Servo couplings / pilot bore, core bore, internal thread / 1 disc: steel / body: steel / SFS / MIKI PULLEY

Servo couplings / pilot bore, core bore, internal thread / 1 disc: steel / body: steel / SFS / MIKI PULLEY
Using carbon steel for the main body material, with very precise adjustment and high rigidity.

[Features]
· Torsional rigidity is extremely high, accurate shaft rotation, super precision control is possible.
· Since all power transmission is transmitted by friction coupling, there is no backlash.
· SFS-SS/ DS type is shipped from the factory as an assembled finished product.

Part Number

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Part Number
SFS-06W
SFS-06W-12M-12M
SFS-06W-12M-14M
SFS-06W-12M-15M
SFS-06W-14M-14M
SFS-06W-14M-15M
SFS-06W-15M-15M
SFS-08W
SFS-08W-15M-15M
SFS-08W-15M-16M
SFS-08W-15M-20M
SFS-08W-15M-22M
SFS-08W-16M-16M
SFS-08W-16M-20M
SFS-08W-16M-22M
SFS-08W-20M-20M
SFS-08W-20M-22M
SFS-08W-22M-22M
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSAllowable Misalignment Allowable Torque Range
(N•m)
Hole diameter D1
(mm)
Hole diameter D2
(mm)
Outer Diameter
(mm)
Overall Length
(mm)
Max. Rotational Speed Range
(r/min)
Feature Allowable Torque
(Nm)
Maximum Rotation Speed
(r/min)
Allowable Lateral Misalignment Range
(mm)
Allowable Lateral Misalignment
(mm)
Allowable Angular Misalignment
(deg)
Allowable Axial Clearance (±)
(mm)
Moment of Inertia
(kg・m2)
The size of the tapered adapter
(mm)
Shaft Hole Specifications Shaft hole finished Keyway Standard Allowable Angular Misalignment Detail
(deg)

296.77 €

1 9 Days 10Angular Misalignment / Eccentricity / Axial Misalignment20.01 to 50.00--68744,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment / Shaft hole Unfinished4080000.21 to 0.400.321.60.41×10-3----1 (one side)

374.30 €

1 15 Days 10Angular Misalignment / Eccentricity / Axial Misalignment20.01 to 50.0012126883.64,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment4050000.21 to 0.400.321.60.41×10-3----1 (one side)

374.30 €

1 15 Days 10Angular Misalignment / Eccentricity / Axial Misalignment20.01 to 50.0012146883.64,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment4050000.21 to 0.400.321.60.41×10-3----1 (one side)

374.30 €

1 15 Days 10Angular Misalignment / Eccentricity / Axial Misalignment20.01 to 50.0012156883.64,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment4050000.21 to 0.400.321.60.41×10-3----1 (one side)

374.30 €

1 15 Days 10Angular Misalignment / Eccentricity / Axial Misalignment20.01 to 50.0014146883.64,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment4050000.21 to 0.400.321.60.41×10-3----1 (one side)

374.30 €

1 15 Days 10Angular Misalignment / Eccentricity / Axial Misalignment20.01 to 50.0014156883.64,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment4050000.21 to 0.400.321.60.41×10-3----1 (one side)

374.30 €

1 15 Days 10Angular Misalignment / Eccentricity / Axial Misalignment20.01 to 50.0015156883.64,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment4050000.21 to 0.400.321.60.41×10-3----1 (one side)

342.55 €

1 9 Days 10Angular Misalignment / Eccentricity / Axial Misalignment50.01 to 100.00--82844,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment / Shaft hole Unfinished8068000.21 to 0.400.3221.10×10-3----1 (one side)

445.76 €

1 15 Days 10Angular Misalignment / Eccentricity / Axial Misalignment50.01 to 100.0015158293.64,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment8050000.21 to 0.400.3221.16×10-3----1 (one side)

445.76 €

1 15 Days 10Angular Misalignment / Eccentricity / Axial Misalignment50.01 to 100.0015168293.64,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment8050000.21 to 0.400.3221.16×10-3----1 (one side)

445.76 €

1 15 Days 10Angular Misalignment / Eccentricity / Axial Misalignment50.01 to 100.0015208293.64,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment8050000.21 to 0.400.3221.16×10-3----1 (one side)

445.76 €

1 15 Days 10Angular Misalignment / Eccentricity / Axial Misalignment50.01 to 100.0015228293.64,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment8050000.21 to 0.400.3221.16×10-3----1 (one side)

445.76 €

1 15 Days 10Angular Misalignment / Eccentricity / Axial Misalignment50.01 to 100.0016168293.64,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment8050000.21 to 0.400.3221.16×10-3----1 (one side)

445.76 €

1 15 Days 10Angular Misalignment / Eccentricity / Axial Misalignment50.01 to 100.0016208293.64,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment8050000.21 to 0.400.3221.16×10-3----1 (one side)

445.76 €

1 15 Days 10Angular Misalignment / Eccentricity / Axial Misalignment50.01 to 100.0016228293.64,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment8050000.21 to 0.400.3221.16×10-3----1 (one side)

445.76 €

1 15 Days 10Angular Misalignment / Eccentricity / Axial Misalignment50.01 to 100.0020208293.64,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment8050000.21 to 0.400.3221.16×10-3----1 (one side)

445.76 €

1 15 Days 10Angular Misalignment / Eccentricity / Axial Misalignment50.01 to 100.0020228293.64,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment8050000.21 to 0.400.3221.16×10-3----1 (one side)

445.76 €

1 15 Days 10Angular Misalignment / Eccentricity / Axial Misalignment50.01 to 100.0022228293.64,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment8050000.21 to 0.400.3221.16×10-3----1 (one side)

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Basic information

Type Type of Flat Springs Application Servo Motor Body Material Steel
Category Coupling body Disc Part Material Stainless Steel Operating Temperature Range(°C) -30::120

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