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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-040DA2-8B-12BH
SFC-040DA2-8B-13B
SFC-040DA2-8B-24B
SFC-040DA2-9B-13B
SFC-040DA2-9B-24B
SFC-040DA2-9.525B-13B
SFC-040DA2-9.525B-24B
SFC-040DA2-10B-13B
SFC-040DA2-10B-24B
SFC-040DA2-11B-13B
SFC-040DA2-11B-24B
SFC-040DA2-12B-13B
SFC-040DA2-12B-24B
SFC-040DA2-13B-13B
SFC-040DA2-13B-15B
SFC-040DA2-13B-16B
SFC-040DA2-13B-17B
SFC-040DA2-13B-18B
SFC-040DA2-13B-19B
SFC-040DA2-13B-20B
SFC-040DA2-13B-22B
SFC-040DA2-13B-24B
SFC-040DA2-13BH-14BH
SFC-040DA2-14B-24B
SFC-040DA2-15B-24B
SFC-040DA2-16B-24B
SFC-040DA2-17B-24B
SFC-040DA2-18B-24B
SFC-040DA2-19B-24B
SFC-040DA2-19BH-19BH
SFC-040SA2-8B-13B
SFC-040SA2-8B-24B
SFC-040SA2-9B-13B
SFC-040SA2-9B-24B
SFC-040SA2-9.525B-13B
SFC-040SA2-9.525B-24B
SFC-040SA2-10B-13B
SFC-040SA2-10B-24B
SFC-040SA2-11B-13B
SFC-040SA2-11B-24B
SFC-040SA2-11BH-11BH
SFC-040SA2-12B-11BC
SFC-040SA2-12B-13B
SFC-040SA2-12B-24B
SFC-040SA2-13B-13B
SFC-040SA2-13B-14B
SFC-040SA2-13B-15B
SFC-040SA2-13B-16B
SFC-040SA2-13B-17B
SFC-040SA2-13B-18B
SFC-040SA2-13B-19B
SFC-040SA2-13B-20B
SFC-040SA2-13B-22B
SFC-040SA2-13B-24B
SFC-040SA2-14B-24B
SFC-040SA2-15B-11BC
SFC-040SA2-15B-24B
SFC-040SA2-15BH-19BH
SFC-040SA2-16B-24B
SFC-040SA2-17B-24B
SFC-040SA2-18B-24B
SFC-040SA2-18BH-19BH
SFC-040SA2-19B-24B
SFC-050DA2-8B-8B
SFC-050DA2-8B-9B
SFC-050DA2-8B-9.525B
SFC-050DA2-8B-10B
SFC-050DA2-8B-11B
SFC-050DA2-8B-11BC
SFC-050DA2-8B-12B
SFC-050DA2-8B-14B
SFC-050DA2-8B-14BC
SFC-050DA2-8B-15B
SFC-050DA2-8B-16B
SFC-050DA2-8B-16BC
SFC-050DA2-8B-17B
SFC-050DA2-8B-18B
SFC-050DA2-8B-19B
SFC-050DA2-8B-20B
SFC-050DA2-8B-22B
SFC-050DA2-8B-24B
SFC-050DA2-8B-25B
SFC-050DA2-8B-28B
SFC-050DA2-8B-30B
SFC-050DA2-9B-9B
SFC-050DA2-9B-9.525B
SFC-050DA2-9B-10B
SFC-050DA2-9B-11B
SFC-050DA2-9B-11BC
SFC-050DA2-9B-12B
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 189.68

1 Piece(s) 12 Day(s) or more 10--444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 142.02

1 Piece(s) 12 Day(s) or more 10-13444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 141.92

1 Piece(s) 12 Day(s) or more 10--444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 142.02

1 Piece(s) 12 Day(s) or more 10913444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 141.92

1 Piece(s) 12 Day(s) or more 109-444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 142.02

1 Piece(s) 12 Day(s) or more 109.52513444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 141.92

1 Piece(s) 12 Day(s) or more 109.525-444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 142.02

1 Piece(s) 12 Day(s) or more 10-13444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 141.92

1 Piece(s) 12 Day(s) or more 10--444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 142.02

1 Piece(s) 12 Day(s) or more 10-13444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 141.92

1 Piece(s) 12 Day(s) or more 10--444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 142.02

1 Piece(s) 12 Day(s) or more 10-13444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 141.92

1 Piece(s) 12 Day(s) or more 10--444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 142.02

1 Piece(s) 12 Day(s) or more 101313444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 142.02

1 Piece(s) 12 Day(s) or more 1013-444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 142.02

1 Piece(s) 12 Day(s) or more 1013-444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 142.02

1 Piece(s) 12 Day(s) or more 1013-444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 142.02

1 Piece(s) 12 Day(s) or more 1013-444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 142.02

1 Piece(s) 12 Day(s) or more 1013-444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 142.02

1 Piece(s) 12 Day(s) or more 101320444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 142.02

1 Piece(s) 12 Day(s) or more 1013-444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 141.92

1 Piece(s) 12 Day(s) or more 1013-444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 190.30

1 Piece(s) 12 Day(s) or more 1013-444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 141.92

1 Piece(s) 12 Day(s) or more 10--444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 141.92

1 Piece(s) 12 Day(s) or more 10--444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 141.92

1 Piece(s) 12 Day(s) or more 10--444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 141.92

1 Piece(s) 12 Day(s) or more 10--444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 141.92

1 Piece(s) 12 Day(s) or more 10--444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 141.92

1 Piece(s) 12 Day(s) or more 10--444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 189.68

1 Piece(s) 12 Day(s) or more 10--444810.01~20.0012-0.540.41~1.0-0.642.52 × 10-6--Double-

SGD 119.22

1 Piece(s) 12 Day(s) or more 10-13443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.67

1 Piece(s) 12 Day(s) or more 10--443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.22

1 Piece(s) 12 Day(s) or more 10913443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.67

1 Piece(s) 12 Day(s) or more 109-443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.22

1 Piece(s) 12 Day(s) or more 109.52513443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.67

1 Piece(s) 12 Day(s) or more 109.525-443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.22

1 Piece(s) 12 Day(s) or more 10-13443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.67

1 Piece(s) 12 Day(s) or more 10--443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.22

1 Piece(s) 12 Day(s) or more 10-13443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.67

1 Piece(s) 12 Day(s) or more 10--443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 167.01

1 Piece(s) 12 Day(s) or more 10--443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 151.83

1 Piece(s) 16 Day(s) or more 10--443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.22

1 Piece(s) 12 Day(s) or more 10-13443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.67

1 Piece(s) 12 Day(s) or more 10--443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.22

1 Piece(s) 12 Day(s) or more 101313443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.22

1 Piece(s) 12 Day(s) or more 1013-443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.22

1 Piece(s) 12 Day(s) or more 1013-443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.22

1 Piece(s) 12 Day(s) or more 1013-443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.22

1 Piece(s) 12 Day(s) or more 1013-443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.22

1 Piece(s) 12 Day(s) or more 1013-443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.22

1 Piece(s) 12 Day(s) or more 1013-443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.22

1 Piece(s) 12 Day(s) or more 101320443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.22

1 Piece(s) 12 Day(s) or more 1013-443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.67

1 Piece(s) 12 Day(s) or more 1013-443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.67

1 Piece(s) 12 Day(s) or more 10--443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 151.83

1 Piece(s) 16 Day(s) or more 10--443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.67

1 Piece(s) 12 Day(s) or more 10--443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 232.49

1 Piece(s) 12 Day(s) or more 10--443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.67

1 Piece(s) 12 Day(s) or more 10--443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.67

1 Piece(s) 12 Day(s) or more 10--443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.67

1 Piece(s) 12 Day(s) or more 10--443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 168.24

1 Piece(s) 12 Day(s) or more 10--443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 119.67

1 Piece(s) 12 Day(s) or more 10--443410.01~20.0012-0.020.02~0.2-0.329.25 × 10-6--Single-

SGD 174.06

1 Piece(s) 12 Day(s) or more 10885659.810.01~20.001820.280.21~0.40100000.498.34×10-6--Double1 (one side)

SGD 174.06

1 Piece(s) 12 Day(s) or more 10895659.810.01~20.001820.280.21~0.40100000.498.34×10-6--Double1 (one side)

SGD 174.07

1 Piece(s) 12 Day(s) or more 1089.5255659.810.01~20.001820.280.21~0.40100000.498.34×10-6--Double1 (one side)

SGD 174.07

1 Piece(s) 12 Day(s) or more 108105659.810.01~20.001820.280.21~0.40100000.498.34×10-6--Double1 (one side)

SGD 174.08

1 Piece(s) 12 Day(s) or more 108115659.810.01~20.001820.280.21~0.40100000.498.34×10-6--Double1 (one side)

SGD 210.37

1 Piece(s) 16 Day(s) or more 108-5664.810.01~20.001820.280.21~0.40100000.8125.5×10-611-Double1 (one side)

SGD 174.09

1 Piece(s) 12 Day(s) or more 108125659.810.01~20.001820.280.21~0.40100000.498.34×10-6--Double1 (one side)

SGD 174.09

1 Piece(s) 12 Day(s) or more 108145659.810.01~20.001820.280.21~0.40100000.498.34×10-6--Double1 (one side)

SGD 212.13

1 Piece(s) 16 Day(s) or more 108-5669.810.01~20.001820.280.21~0.40100000.8131.1×10-614-Double1 (one side)

SGD 174.10

1 Piece(s) 12 Day(s) or more 108155659.810.01~20.001820.280.21~0.40100000.498.34×10-6--Double1 (one side)

SGD 174.10

1 Piece(s) 12 Day(s) or more 108165659.810.01~20.001820.280.21~0.40100000.498.34×10-6--Double1 (one side)

SGD 213.89

1 Piece(s) 16 Day(s) or more 108-5679.810.01~20.001820.280.21~0.40100000.8138.1 × 10-616-Double1 (one side)

SGD 174.11

1 Piece(s) 12 Day(s) or more 108175659.810.01~20.001820.280.21~0.40100000.498.34×10-6--Double1 (one side)

SGD 174.11

1 Piece(s) 12 Day(s) or more 108185659.810.01~20.001820.280.21~0.40100000.498.34×10-6--Double1 (one side)

SGD 174.12

1 Piece(s) 12 Day(s) or more 108195659.810.01~20.001820.280.21~0.40100000.498.34×10-6--Double1 (one side)

SGD 174.12

1 Piece(s) 12 Day(s) or more 108205659.810.01~20.001820.280.21~0.40100000.4118.9×10-6--Double1 (one side)

SGD 174.13

1 Piece(s) 12 Day(s) or more 108225659.810.01~20.001820.280.21~0.40100000.4118.9×10-6--Double1 (one side)

SGD 174.13

1 Piece(s) 12 Day(s) or more 108245659.810.01~20.001820.280.21~0.40100000.4118.9×10-6--Double1 (one side)

SGD 174.14

1 Piece(s) 12 Day(s) or more 108255659.810.01~20.001820.280.21~0.40100000.4118.9×10-6--Double1 (one side)

SGD 174.14

1 Piece(s) 12 Day(s) or more 108285659.810.01~20.001820.280.21~0.40100000.4118.9×10-6--Double1 (one side)

SGD 174.15

1 Piece(s) 12 Day(s) or more 108305659.810.01~20.001820.280.21~0.40100000.4118.9×10-6--Double1 (one side)

SGD 174.15

1 Piece(s) 12 Day(s) or more 10995659.810.01~20.002020.280.21~0.40100000.498.34×10-6--Double1 (one side)

SGD 174.16

1 Piece(s) 12 Day(s) or more 1099.5255659.810.01~20.002020.280.21~0.40100000.498.34×10-6--Double1 (one side)

SGD 174.16

1 Piece(s) 12 Day(s) or more 109105659.810.01~20.002020.280.21~0.40100000.498.34×10-6--Double1 (one side)

SGD 174.17

1 Piece(s) 12 Day(s) or more 109115659.810.01~20.002020.280.21~0.40100000.498.34×10-6--Double1 (one side)

SGD 206.25

1 Piece(s) 16 Day(s) or more 109-5664.810.01~20.002020.280.21~0.40100000.8125.5×10-611-Double1 (one side)

SGD 174.17

1 Piece(s) 12 Day(s) or more 109125659.810.01~20.002020.280.21~0.40100000.498.34×10-6--Double1 (one side)

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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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