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

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Part Number
SFS-09G
SFS-09S
SFS-09W
SFS-10G
SFS-10S
SFS-10W
SFS-12G
SFS-12S
SFS-12W
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)

372.43 €

1 18 Days 10Angular Misalignment / Eccentricity / Axial Misalignment100~Less than 500--9410610,001 to 78,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment / Shaft hole Unfinished180120000.41 to 1.00.622.42.90×10-3----1 (one side)

187.19 €

1 9 Days 10Angular Misalignment / Axial Misalignment100~Less than 500--946810,001 to 78,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment / Shaft hole Unfinished18015000--11.21.60×10-3-----

335.29 €

1 13 Days 10Angular Misalignment / Eccentricity / Axial Misalignment100~Less than 500--94984,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment / Shaft hole Unfinished18060000.41 to 1.00.522.42.20×10-3----1 (one side)

417.11 €

1 18 Days 10Angular Misalignment / Eccentricity / Axial Misalignment100~Less than 500--1041204,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment / Shaft hole Unfinished250100000.41 to 1.00.622.84.60×10-3----1 (one side)

210.95 €

1 6 Days 10Angular Misalignment / Axial Misalignment100~Less than 500--1048010,001 to 78,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment / Shaft hole Unfinished25013000--11.42.60×10-3-----

374.51 €

1 9 Days 10Angular Misalignment / Eccentricity / Axial Misalignment100~Less than 500--1041104,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment / Shaft hole Unfinished25052000.41 to 1.00.522.83.60 × 10-3----1 (one side)

585.69 €

1 20 Days 10Angular Misalignment / Eccentricity / Axial Misalignment100~Less than 500--1261404,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment / Shaft hole Unfinished45080000.41 to 1.00.823.211.80×10-3----1 (one side)

295.43 €

1 9 Days 10Angular Misalignment / Axial Misalignment100~Less than 500--1269110,001 to 78,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment / Shaft hole Unfinished45011000--11.66.50×10-3-----

525.44 €

1 9 Days 10Angular Misalignment / Eccentricity / Axial Misalignment100~Less than 500--1261274,001 to 10,000High torsional rigidity / High Torque / High Accuracy / High durability / Backlash 0 / Low Inertia Moment / Shaft hole Unfinished45044000.41 to 1.00.623.29.20 x 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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