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Servo Flex SFC

Servo Flex SFC

· 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-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)

MYR 384.85

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

MYR 367.94

1 Piece(s) 5 Day(s) or more 103-1215.70.05~1.000.250.50.030.21~0.40-0.080.07 × 10-6--Double-

MYR 367.94

1 Piece(s) 7 Day(s) or more 10441215.70.05~1.000.250.50.030.21~0.40-0.080.07 × 10-6--Double-

MYR 367.94

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-

MYR 367.94

1 Piece(s) 7 Day(s) or more 10--1215.70.05~1.000.250.50.030.21~0.40-0.080.07 × 10-6--Double-

MYR 319.79

1 Piece(s) 7 Day(s) or more 10331212.350.05~1.000.250.50.010.02~0.2-0.040.06 × 10-6--Single-

MYR 319.79

1 Piece(s) 7 Day(s) or more 10341212.350.05~1.000.250.50.010.02~0.2-0.040.06 × 10-6--Single-

MYR 319.79

1 Piece(s) 7 Day(s) or more 103-1212.350.05~1.000.250.50.010.02~0.2-0.040.06 × 10-6--Single-

MYR 301.76

1 Piece(s) 7 Day(s) or more 10441212.350.05~1.000.250.50.010.02~0.2-0.040.06 × 10-6--Single-

MYR 319.79

1 Piece(s) 7 Day(s) or more 104-1212.350.05~1.000.250.50.010.02~0.2-0.040.06 × 10-6--Single-

MYR 319.79

1 Piece(s) 7 Day(s) or more 10--1212.350.05~1.000.250.50.010.02~0.2-0.040.06 × 10-6--Single-

MYR 380.73

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

MYR 380.73

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

MYR 380.75

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

MYR 380.79

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

MYR 368.12

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

MYR 368.12

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)

MYR 368.12

1 Piece(s) 11 Day(s) or more 10461623.20.05~1.000.610.050.02~0.2100000.050.37×10-6--Double0.5 (one side)

MYR 368.12

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

MYR 368.12

1 Piece(s) 13 Day(s) or more 10561623.20.05~1.000.610.050.02~0.2100000.050.37×10-6--Double0.5 (one side)

MYR 368.12

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

MYR 320.32

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

MYR 320.36

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

MYR 320.38

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

MYR 320.42

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

MYR 319.92

1 Piece(s) 7 Day(s) or more 10441616.70.05~1.000.60.50.020.02~0.2100000.050.26 x 10-6--Single-

MYR 319.92

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

MYR 319.92

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

MYR 319.92

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

MYR 319.92

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

MYR 319.92

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

MYR 325.11

1 Piece(s) 23 Day(s) or more 10331925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

MYR 325.15

1 Piece(s) 23 Day(s) or more 10341925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

MYR 325.17

1 Piece(s) 23 Day(s) or more 10351925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

MYR 325.21

1 Piece(s) 23 Day(s) or more 10361925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

MYR 325.23

1 Piece(s) 23 Day(s) or more 1036.351925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

MYR 325.27

1 Piece(s) 23 Day(s) or more 10371925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

MYR 404.57

1 Piece(s) 14 Day(s) or more 10371925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

MYR 325.30

1 Piece(s) 23 Day(s) or more 10381925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

MYR 312.57

1 Piece(s) 23 Day(s) or more 10441925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

MYR 312.57

1 Piece(s) 5 Day(s) or more 10451925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

MYR 404.57

1 Piece(s) 14 Day(s) or more 104-1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

MYR 404.57

1 Piece(s) 14 Day(s) or more 104-1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

MYR 312.57

1 Piece(s) 5 Day(s) or more 10461925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

MYR 404.57

1 Piece(s) 14 Day(s) or more 104-1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

MYR 404.57

1 Piece(s) 14 Day(s) or more 104-1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

MYR 312.57

1 Piece(s) 23 Day(s) or more 1046.351925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

MYR 312.57

1 Piece(s) 13 Day(s) or more 10471925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

MYR 314.58

1 Piece(s) 2 Day(s) 10481925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

MYR 404.57

1 Piece(s) 14 Day(s) or more 104-1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

MYR 404.57

1 Piece(s) 14 Day(s) or more 104-1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

MYR 312.57

1 Piece(s) 9 Day(s) or more 104-1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

MYR 312.57

1 Piece(s) 5 Day(s) or more 10551925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

MYR 404.57

1 Piece(s) 14 Day(s) or more 10--1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

MYR 404.57

1 Piece(s) 14 Day(s) or more 10--1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

MYR 404.57

1 Piece(s) 14 Day(s) or more 10--1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

MYR 312.57

1 Piece(s) 5 Day(s) or more 10561925.90.05~1.00120.110.02~0.2100000.10.80×10-6--Double1 (one side)

MYR 404.57

1 Piece(s) 14 Day(s) or more 10--1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

MYR 404.57

1 Piece(s) 14 Day(s) or more 10--1925.90.05~1.001-0.440.41~1.0-0.20.80 × 10-6--Double-

MYR 312.57

1 Piece(s) 23 Day(s) or more 1056.351925.90.05~1.00120.110.02~0.2100000.10.80×10-6--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

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