Servoflex SFS (Part Numbers)

Servoflex SFS
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Using carbon steel for the main body material, with very precise adjustment and high rigidity.

· 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

Configured Part Number is shown.

Part Number
Part NumberVolume DiscountDays to Ship RoHSAllowable Misalignment Allowable Torque Range
Hole diameter d1
Hole diameter d2
Full Length
Max. Rotational Speed Range
Feature Allowable Torque
Maximum Rotation Speed
Allowable Angular Misalignment
Allowable Lateral Misalignment Range
Allowable Lateral Misalignment
Operating Temperature Range
Allowable Axial Clearance (±)
Moment of Inertia
The size of the tapered adapter
Shaft Hole Specifications Shaft hole finished Keyway Standard Allowable Angular Misalignment Detail


Basic Information

Type Type of Flat Springs Application Servo Motor Body Material Steel
Category Coupling body Disc Part Material Stainless Steel

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