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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Servo Flex SFC (Part Numbers)

Servo Flex SFC
  • On Sale Till 31/03/2025

· SFC Model for Servo Coupling
· Application: Servo Motor / Stepping Motor / Encoder.
· Body material: Using aluminum clad in a clear anodized finish.
· Disc members are made of 304 stainless steels.
· Single and double element configurations are available.
· Bores can be configured with clamp, taper-lock, or keyed styles.
· Maximum Rotational Speed Range: 4001 ~ 10000 (r/min).
· Maximum allowable torque: 250 Nm.
· Bore size range: 3 mm to 45mm.
· Backlash: Zero.
· Operating Temperature Range: -30 to 100 °C
· Couplings are precisely assembled using high strength, corrosion resistant fasteners.

(i)Caution

  • Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
    There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

Part Number
SFC-040DA2-9B-19B
SFC-040DA2-9B-20B
SFC-040DA2-9B-22B
SFC-040DA2-9.525B-9.525B
SFC-040DA2-9.525B-10B
SFC-040DA2-9.525B-11B
SFC-040DA2-9.525B-12B
SFC-040DA2-9.525B-14B
SFC-040DA2-9.525B-15B
SFC-040DA2-9.525B-16B
SFC-040DA2-9.525B-17B
SFC-040DA2-9.525B-18B
SFC-040DA2-9.525B-19B
SFC-040DA2-9.525B-20B
SFC-040DA2-9.525B-22B
SFC-040DA2-10B-10B
SFC-040DA2-10B-11B
SFC-040DA2-10B-12B
SFC-040DA2-10B-14B
SFC-040DA2-10B-15B
SFC-040DA2-10B-16B
SFC-040DA2-10B-17B
SFC-040DA2-10B-18B
SFC-040DA2-10B-19B
SFC-040DA2-10B-20B
SFC-040DA2-10B-22B
SFC-040DA2-11B-11B
SFC-040DA2-11B-12B
SFC-040DA2-11B-14B
SFC-040DA2-11B-15B
SFC-040DA2-11B-16B
SFC-040DA2-11B-17B
SFC-040DA2-11B-18B
SFC-040DA2-11B-19B
SFC-040DA2-11B-20B
SFC-040DA2-11B-22B
SFC-040DA2-12B-12B
SFC-040DA2-12B-14B
SFC-040DA2-12B-15B
SFC-040DA2-12B-16B
SFC-040DA2-12B-17B
SFC-040DA2-12B-18B
SFC-040DA2-12B-19B
SFC-040DA2-12B-20B
SFC-040DA2-12B-22B
SFC-040DA2-14B-14B
SFC-040DA2-14B-15B
SFC-040DA2-14B-16B
SFC-040DA2-14B-17B
SFC-040DA2-14B-18B
SFC-040DA2-14B-19B
SFC-040DA2-14B-20B
SFC-040DA2-14B-22B
SFC-040DA2-15B-15B
SFC-040DA2-15B-16B
SFC-040DA2-15B-17B
SFC-040DA2-15B-18B
SFC-040DA2-15B-19B
SFC-040DA2-15B-20B
SFC-040DA2-15B-22B
SFC-040DA2-16B-16B
SFC-040DA2-16B-17B
SFC-040DA2-16B-18B
SFC-040DA2-16B-19B
SFC-040DA2-16B-20B
SFC-040DA2-16B-22B
SFC-040DA2-17B-17B
SFC-040DA2-17B-18B
SFC-040DA2-17B-19B
SFC-040DA2-17B-20B
SFC-040DA2-17B-22B
SFC-040DA2-18B-18B
SFC-040DA2-18B-19B
SFC-040DA2-18B-20B
SFC-040DA2-18B-22B
SFC-040DA2-19B-19B
SFC-040DA2-19B-20B
SFC-040DA2-19B-22B
SFC-040SA2-8B-8B
SFC-040SA2-8B-9B
SFC-040SA2-8B-9.525B
SFC-040SA2-8B-10B
SFC-040SA2-8B-11B
SFC-040SA2-8B-12B
SFC-040SA2-8B-14B
SFC-040SA2-8B-15B
SFC-040SA2-8B-16B
SFC-040SA2-8B-17B
SFC-040SA2-8B-18B
SFC-040SA2-8B-19B
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)
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)
The size of the tapered adapter
(mm)
Keyway Standard Disc Specifications Allowable Angular Misalignment Detail
(deg)

SGD 142.03

1 Piece(s) 22 Day(s) or more 1091944485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 144.39

1 Piece(s) 22 Day(s) or more 1092044485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 144.40

1 Piece(s) 22 Day(s) or more 1092244485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 109.5259.52544485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 109.5251044485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 109.5251144485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 109.5251244485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 109.5251444485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 109.5251544485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 109.5251644485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 109.5251744485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 109.5251844485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 109.5251944485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 144.40

1 Piece(s) 22 Day(s) or more 109.5252044485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 144.41

1 Piece(s) 22 Day(s) or more 109.5252244485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10101044485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10101144485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 8 Day(s) or more 10101244485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 4 Day(s) or more 10101444485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 7 Day(s) or more 10101544485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 11 Day(s) or more 10101644485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10101744485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 7 Day(s) or more 10101844485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10101944485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 144.41

1 Piece(s) 22 Day(s) or more 10102044485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 144.42

1 Piece(s) 7 Day(s) or more 10102244485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10111144485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10111244485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10111444485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10111544485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10111644485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10111744485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10111844485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10111944485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 144.42

1 Piece(s) 22 Day(s) or more 10112044485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 144.43

1 Piece(s) 22 Day(s) or more 10112244485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10121244485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 4 Day(s) or more 10121444485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10121544485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10121644485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10121744485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10121844485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.53

1 Piece(s) 4 Day(s) or more 10121944485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 144.43

1 Piece(s) 22 Day(s) or more 10122044485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 144.44

1 Piece(s) 22 Day(s) or more 10122244485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10141444485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 4 Day(s) or more 10141544485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10141644485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10141744485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10141844485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10141944485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 144.44

1 Piece(s) 22 Day(s) or more 10142044485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 144.45

1 Piece(s) 22 Day(s) or more 10142244485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10151544485.01~10.001020.240.21~0.40100000.329.98×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10151644485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10151744485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10151844485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 4 Day(s) or more 10151944485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 144.45

1 Piece(s) 22 Day(s) or more 10152044485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 144.46

1 Piece(s) 22 Day(s) or more 10152244485.01~10.001020.240.21~0.40100000.336.25×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 17 Day(s) or more 10161644485.01~10.001020.240.21~0.40100000.342.95×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10161744485.01~10.001020.240.21~0.40100000.342.95×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10161844485.01~10.001020.240.21~0.40100000.342.95×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10161944485.01~10.001020.240.21~0.40100000.342.95×10-6--Double1 (one side)

SGD 144.46

1 Piece(s) 22 Day(s) or more 10162044485.01~10.001020.240.21~0.40100000.342.95×10-6--Double1 (one side)

SGD 144.47

1 Piece(s) 22 Day(s) or more 10162244485.01~10.001020.240.21~0.40100000.342.95×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10171744485.01~10.001020.240.21~0.40100000.342.95×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10171844485.01~10.001020.240.21~0.40100000.342.95×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10171944485.01~10.001020.240.21~0.40100000.342.95×10-6--Double1 (one side)

SGD 144.47

1 Piece(s) 22 Day(s) or more 10172044485.01~10.001020.240.21~0.40100000.342.95×10-6--Double1 (one side)

SGD 144.48

1 Piece(s) 22 Day(s) or more 10172244485.01~10.001020.240.21~0.40100000.342.95×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10181844485.01~10.001020.240.21~0.40100000.342.95×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10181944485.01~10.001020.240.21~0.40100000.342.95×10-6--Double1 (one side)

SGD 144.48

1 Piece(s) 22 Day(s) or more 10182044485.01~10.001020.240.21~0.40100000.342.95×10-6--Double1 (one side)

SGD 144.49

1 Piece(s) 22 Day(s) or more 10182244485.01~10.001020.240.21~0.40100000.342.95×10-6--Double1 (one side)

SGD 142.03

1 Piece(s) 22 Day(s) or more 10191944485.01~10.001020.240.21~0.40100000.342.95×10-6--Double1 (one side)

SGD 144.49

1 Piece(s) 22 Day(s) or more 10192044485.01~10.001020.240.21~0.40100000.342.95×10-6--Double1 (one side)

SGD 144.50

1 Piece(s) 22 Day(s) or more 10192244485.01~10.001020.240.21~0.40100000.342.95×10-6--Double1 (one side)

SGD 119.77

1 Piece(s) 22 Day(s) or more 108844345.01~10.00910.020.02~0.2100000.316.71×10-6--Single-

SGD 119.77

1 Piece(s) 22 Day(s) or more 108944345.01~10.00910.020.02~0.2100000.316.71×10-6--Single-

SGD 119.77

1 Piece(s) 22 Day(s) or more 1089.52544345.01~10.00910.020.02~0.2100000.316.71×10-6--Single-

SGD 119.77

1 Piece(s) 22 Day(s) or more 1081044345.01~10.00910.020.02~0.2100000.316.71×10-6--Single-

SGD 119.77

1 Piece(s) 22 Day(s) or more 1081144345.01~10.00910.020.02~0.2100000.316.71×10-6--Single-

SGD 119.77

1 Piece(s) 22 Day(s) or more 1081244345.01~10.00910.020.02~0.2100000.316.71×10-6--Single-

SGD 119.77

1 Piece(s) 22 Day(s) or more 1081444345.01~10.00910.020.02~0.2100000.316.71×10-6--Single-

SGD 119.77

1 Piece(s) 22 Day(s) or more 1081544345.01~10.00910.020.02~0.2100000.316.71×10-6--Single-

SGD 119.77

1 Piece(s) 22 Day(s) or more 1081644345.01~10.00910.020.02~0.2100000.316.71×10-6--Single-

SGD 119.77

1 Piece(s) 22 Day(s) or more 1081744345.01~10.00910.020.02~0.2100000.316.71×10-6--Single-

SGD 119.77

1 Piece(s) 22 Day(s) or more 1081844345.01~10.00910.020.02~0.2100000.316.71×10-6--Single-

SGD 119.77

1 Piece(s) 22 Day(s) or more 1081944345.01~10.00910.020.02~0.2100000.316.71×10-6--Single-

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Basic Information

Type Type of Flat Springs Application Servo Motor / Stepping Motor / Encoder Features High torsional rigidity / High Torque / High accuracy / High durability / Backlash 0 / Low Inertia Moment / Small
Allowable Misalignment Angular Misalignment / Eccentricity / Axial Misalignment Max. Rotational Speed Range(r/min) 4001~10000 Body Material Aluminum
Product Category Coupling body Disc Material Stainless Steel Operating Temperature Range(°C) -30::100

Tech Support

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