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Servo Flex SFC

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

MIKI PULLEY

MIKI PULLEY

· 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.

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Japanese Only

Part Number

Configured Part Number is shown.

 
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Part Number
SFC-002DA2-3B-4B
SFC-002DA2-3B-5B
SFC-002DA2-4B-4B
SFC-002DA2-4B-5B
SFC-002DA2-5B-5B
SFC-002SA2-3B-3B
SFC-002SA2-3B-4B
SFC-002SA2-3B-5B
SFC-002SA2-4B-4B
SFC-002SA2-4B-5B
SFC-002SA2-5B-5B
SFC-005DA2-3B-3B
SFC-005DA2-3B-4B
SFC-005DA2-3B-5B
SFC-005DA2-3B-6B
SFC-005DA2-4B-4B
SFC-005DA2-4B-5B
SFC-005DA2-4B-6B
SFC-005DA2-5B-5B
SFC-005DA2-5B-6B
SFC-005DA2-6B-6B
SFC-005SA2-3B-3B
SFC-005SA2-3B-4B
SFC-005SA2-3B-5B
SFC-005SA2-3B-6B
SFC-005SA2-4B-4B
SFC-005SA2-4B-5B
SFC-005SA2-4B-6B
SFC-005SA2-5B-5B
SFC-005SA2-5B-6B
SFC-005SA2-6B-6B
SFC-010DA2-3B-3B
SFC-010DA2-3B-4B
SFC-010DA2-3B-5B
SFC-010DA2-3B-6B
SFC-010DA2-3B-6.35B
SFC-010DA2-3B-7B
SFC-010DA2-3B-7B-L24
SFC-010DA2-3B-8B
SFC-010DA2-4B-4B
SFC-010DA2-4B-5B
SFC-010DA2-4B-5B-L29
SFC-010DA2-4B-5B-L32
SFC-010DA2-4B-6B
SFC-010DA2-4B-6B-L24
SFC-010DA2-4B-6B-L32
SFC-010DA2-4B-6.35B
SFC-010DA2-4B-7B
SFC-010DA2-4B-8B
SFC-010DA2-4B-8B-L26
SFC-010DA2-4B-8B-L32
SFC-010DA2-4B-8K
SFC-010DA2-5B-5B
SFC-010DA2-5B-5B-L36
SFC-010DA2-5B-5B-L37
SFC-010DA2-5B-5B-L39
SFC-010DA2-5B-6B
SFC-010DA2-5B-6B-L32
SFC-010DA2-5B-6B-L37
SFC-010DA2-5B-6.35B
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 91.36

1 Piece(s) 12 Day(s) or more 10341215.70.05~1.000.2510.030.02~0.2100000.080.07X10-6--Double0.5 (one side)

SGD 91.36

1 Piece(s) 4 Day(s) or more 103-1215.70.05~1.000.250.50.030.21~0.40-0.080.07 × 10-6--Double-

SGD 91.36

1 Piece(s) 12 Day(s) or more 10441215.70.05~1.000.250.50.030.21~0.40-0.080.07 × 10-6--Double-

SGD 91.36

1 Piece(s) 12 Day(s) or more 104-1215.70.05~1.000.250.50.030.21~0.40-0.080.07 × 10-6--Double-

SGD 91.36

1 Piece(s) 12 Day(s) or more 10--1215.70.05~1.000.250.50.030.21~0.40-0.080.07 × 10-6--Double-

SGD 79.40

1 Piece(s) 12 Day(s) or more 10331212.350.05~1.000.250.50.010.02~0.2-0.040.06 × 10-6--Single-

SGD 79.40

1 Piece(s) 12 Day(s) or more 10341212.350.05~1.000.250.50.010.02~0.2-0.040.06 × 10-6--Single-

SGD 79.40

1 Piece(s) 12 Day(s) or more 103-1212.350.05~1.000.250.50.010.02~0.2-0.040.06 × 10-6--Single-

SGD 82.81

1 Piece(s) 12 Day(s) or more 10441212.350.05~1.000.250.50.010.02~0.2-0.040.06 × 10-6--Single-

SGD 79.40

1 Piece(s) 12 Day(s) or more 104-1212.350.05~1.000.250.50.010.02~0.2-0.040.06 × 10-6--Single-

SGD 79.40

1 Piece(s) 12 Day(s) or more 10--1212.350.05~1.000.250.50.010.02~0.2-0.040.06 × 10-6--Single-

SGD 93.57

1 Piece(s) 12 Day(s) or more 10331623.20.05~1.000.610.050.02~0.2100000.050.37×10-6--Double0.5 (one side)

SGD 93.57

1 Piece(s) 12 Day(s) or more 10341623.20.05~1.000.610.050.02~0.2100000.050.37×10-6--Double0.5 (one side)

SGD 93.57

1 Piece(s) 12 Day(s) or more 10351623.20.05~1.000.610.050.02~0.2100000.050.37×10-6--Double0.5 (one side)

SGD 93.58

1 Piece(s) 12 Day(s) or more 10361623.20.05~1.000.610.050.02~0.2100000.050.37×10-6--Double0.5 (one side)

SGD 91.39

1 Piece(s) 12 Day(s) or more 10441623.20.05~1.000.610.050.02~0.2100000.050.37×10-6--Double0.5 (one side)

SGD 91.39

1 Piece(s) 12 Day(s) or more 10451623.20.05~1.000.610.050.02~0.2100000.050.37×10-6--Double0.5 (one side)

SGD 91.39

1 Piece(s) 12 Day(s) or more 10461623.20.05~1.000.610.050.02~0.2100000.050.37×10-6--Double0.5 (one side)

SGD 91.39

1 Piece(s) 12 Day(s) or more 10551623.20.05~1.000.610.050.02~0.2100000.050.37×10-6--Double0.5 (one side)

SGD 91.39

1 Piece(s) 12 Day(s) or more 10561623.20.05~1.000.610.050.02~0.2100000.050.37×10-6--Double0.5 (one side)

SGD 91.39

1 Piece(s) 4 Day(s) or more 10661623.20.05~1.000.610.050.02~0.2100000.050.37×10-6--Double0.5 (one side)

SGD 79.50

1 Piece(s) 12 Day(s) or more 10331616.70.05~1.000.60.50.020.02~0.2100000.050.26 x 10-6--Single-

SGD 79.51

1 Piece(s) 12 Day(s) or more 10341616.70.05~1.000.60.50.020.02~0.2100000.050.26 x 10-6--Single-

SGD 79.51

1 Piece(s) 12 Day(s) or more 10351616.70.05~1.000.60.50.020.02~0.2100000.050.26 x 10-6--Single-

SGD 79.52

1 Piece(s) 12 Day(s) or more 10361616.70.05~1.000.60.50.020.02~0.2100000.050.26 x 10-6--Single-

SGD 79.42

1 Piece(s) 12 Day(s) or more 10441616.70.05~1.000.60.50.020.02~0.2100000.050.26 x 10-6--Single-

SGD 79.42

1 Piece(s) 12 Day(s) or more 10451616.70.05~1.000.60.50.020.02~0.2100000.050.26 x 10-6--Single-

SGD 79.42

1 Piece(s) 12 Day(s) or more 10461616.70.05~1.000.60.50.020.02~0.2100000.050.26 x 10-6--Single-

SGD 79.42

1 Piece(s) 12 Day(s) or more 10551616.70.05~1.000.60.50.020.02~0.2100000.050.26 x 10-6--Single-

SGD 79.42

1 Piece(s) 12 Day(s) or more 10561616.70.05~1.000.60.50.020.02~0.2100000.050.26 x 10-6--Single-

SGD 79.42

1 Piece(s) 12 Day(s) or more 10661616.70.05~1.000.60.50.020.02~0.2100000.050.26 x 10-6--Single-

SGD 79.75

1 Piece(s) 12 Day(s) or more 10331925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

SGD 79.76

1 Piece(s) 12 Day(s) or more 10341925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

SGD 79.76

1 Piece(s) 12 Day(s) or more 10351925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

SGD 79.77

1 Piece(s) 12 Day(s) or more 10361925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

SGD 79.77

1 Piece(s) 12 Day(s) or more 1036.351925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

SGD 79.78

1 Piece(s) 12 Day(s) or more 10371925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

SGD 100.43

1 Piece(s) 13 Day(s) or more 10371925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

SGD 79.78

1 Piece(s) 12 Day(s) or more 10381925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

SGD 77.58

1 Piece(s) 12 Day(s) or more 10441925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

SGD 77.58

1 Piece(s) 4 Day(s) or more 10451925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

SGD 100.43

1 Piece(s) 13 Day(s) or more 104-1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

SGD 100.43

1 Piece(s) 13 Day(s) or more 104-1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

SGD 77.58

1 Piece(s) 4 Day(s) or more 10461925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

SGD 100.43

1 Piece(s) 13 Day(s) or more 104-1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

SGD 100.43

1 Piece(s) 13 Day(s) or more 104-1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

SGD 77.58

1 Piece(s) 12 Day(s) or more 1046.351925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

SGD 77.58

1 Piece(s) 12 Day(s) or more 10471925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

SGD 78.08

SGD 42.16

1 Piece(s) Same day 10481925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

SGD 100.43

1 Piece(s) 13 Day(s) or more 104-1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

SGD 100.43

1 Piece(s) 13 Day(s) or more 104-1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

SGD 77.58

1 Piece(s) 8 Day(s) or more 104-1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

SGD 77.58

1 Piece(s) 4 Day(s) or more 10551925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

SGD 100.43

1 Piece(s) 13 Day(s) or more 10--1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

SGD 100.43

1 Piece(s) 13 Day(s) or more 10--1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

SGD 100.43

1 Piece(s) 13 Day(s) or more 10--1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

SGD 86.70

1 Piece(s) 22 Day(s) 10561925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

SGD 100.43

1 Piece(s) 13 Day(s) or more 10--1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

SGD 100.43

1 Piece(s) 13 Day(s) or more 10--1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

SGD 77.58

1 Piece(s) 12 Day(s) or more 1056.351925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

Loading...

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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

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5,571 Part Numbers

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Specification/Dimensions

  • Hole diameter d1(Ø)

    • 3
    • 4
    • 5
    • 6
    • 6.35
    • 7
    • 8
    • 9
    • 9.525
    • 10
    • 11
    • 12
    • 13
    • 14
    • 15
    • 16
    • 17
    • 18
    • 19
    • 20
    • 22
    • 24
    • 25
    • 28
    • 30
    • 32
    • 35
    • 38
    • 40
    • 42
    • 45

    Clear

  • Hole diameter d2(Ø)

    • 3
    • 4
    • 5
    • 6
    • 6.35
    • 7
    • 8
    • 9
    • 9.525
    • 10
    • 11
    • 12
    • 13
    • 14
    • 15
    • 16
    • 17
    • 18
    • 19
    • 20
    • 22
    • 24
    • 25
    • 28
    • 30
    • 32
    • 35
    • 38
    • 40
    • 42
    • 45

    Clear

  • O.D.(Ø)

    • 12
    • 16
    • 19
    • 26
    • 29
    • 34
    • 39
    • 44
    • 56
    • 63
    • 68
    • 82
    • 94
    • 104

    Clear

  • Full Length(mm)

    • 12.35
    • 15.7
    • 16.7
    • 19.35
    • 23.15
    • 23.2
    • 23.4
    • 25.9
    • 27.3
    • 32.3
    • 32.8
    • 34
    • 37.8
    • 43.4
    • 48
    • 48.4
    • 50.6
    • 53.4
    • 53.6
    • 56.6
    • 59.8
    • 63.4
    • 64.8
    • 66.6
    • 68
    • 68.3
    • 68.7
    • 69.6
    • 69.8
    • 73.3
    • 74.4
    • 79.8
    • 84.7
    • 89.3
    • 98
    • 98.6
    • 101.6

    Clear

  • Allowable Torque Range(N•m)

    • 0.05~1.00
    • 1.01~3.00
    • 3.01~5.00
    • 5.01~10.00
    • 10.01~20.00
    • 20.01~50.00
    • 50.01~100.00
    • 100～Less than 500

    Clear

  • Allowable Torque(N•m)

    • 0.25
    • 0.6
    • 1
    • 2
    • 2.1
    • 2.8
    • 3.4
    • 4
    • 5
    • 6.6
    • 8
    • 9
    • 10
    • 12
    • 18
    • 20
    • 22
    • 25
    • 40
    • 50
    • 51
    • 60
    • 100
    • 180
    • 226
    • 250

    Clear

  • Allowable Angular Misalignment(deg)

    • 0.5
    • 1
    • 2

    Clear

  • Allowable Lateral Misalignment(mm)

    • 0.01
    • 0.02
    • 0.03
    • 0.05
    • 0.11
    • 0.15
    • 0.18
    • 0.24
    • 0.28
    • 0.31
    • 0.34
    • 0.44
    • 0.46
    • 0.48
    • 0.52
    • 0.54
    • 0.55
    • 0.63

    Clear

  • Allowable Lateral Misalignment Range(mm)

    • 0.02~0.2
    • 0.21~0.40
    • 0.41~1.0

    Clear

  • Maximum Rotation Speed(r/min)

    • 10000

    Clear

  • The size of the tapered adapter(mm)

    • 11
    • 14
    • 16

    Clear

  • Keyway Standard

    • H9 grade with d1 keyway
    • Js9 grade with d1 keyway
    • H9 grade with d1 keyway+H9 grade with d2 keyway
    • H9 grade with d1 keyway+Js9 grade with d2 keyway
    • Js9 grade with d1 keyway+H9 grade with d2 keyway
    • Js9 grade with d1 keyway+Js9 grade with d2 keyway
    • H9 grade with d2 keyway
    • Js9 grade with d2 keyway
    • -

    Clear

  • Disc Specifications

    • Double
    • Single

    Clear

  • type

    • SFC-DA2
    • SFC-DA2-BC
    • SFC-SA2
    • SFC-SA2-BC

    Clear

  • CAD

    • 2D
    • 3D

    Clear

Days to Ship

    • All
    • Same day
    • 4 Day(s) or Less
    • 5 Day(s) or Less
    • 7 Day(s) or Less
    • 8 Day(s) or Less
    • 9 Day(s) or Less
    • 12 Day(s) or Less
    • 13 Day(s) or Less
    • 14 Day(s) or Less
    • 15 Day(s) or Less

    Clear

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9:00am - 6:00pm (Monday - Friday)
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