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Slit Coupling Clamping Type SRBA (SRBA-39C-11X15)

Slit Coupling Clamping Type SRBA SRBA-39C-11X15

SUNGIL

SUNGIL

Clamping type slit coupling that has a low moment of inertia and is stable even at high rotations.
[Features]
・ Spring with 0 backlash and radial beam absorbs eccentricity, declination, and end play.
·It has high torsional rigidity and torque tolerance, as well as high oil and chemical resistance.
·A long type, identical forward/reverse rotation characteristics, no need for repair.
[Applications]
・ Optimal for serial drive of transmission equipment, position control / positioning table, robot system, boring, and polishing machine.
·Can be used for machining centers (machine tools), medical equipment, servo motors, speed reducers, etc.

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Japanese Only

Part Number

Configured Part Number is shown.

SRBA-39C-11X15

 
30
45
60
  1. 1
Part Number
SRBA-39C-11X15
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSAllowable Torque Range
(N•m) 		Shaft Bore Dia. (machined) D1
(Ø) 		Shaft Bore Dia. (machined) D2
(Ø) 		O.D.
(Ø) 		Full Length
(mm) 		Max. Rotational Speed Range
(r/min) 		Features Allowable Torque
(N•m) 		Max. Rotational Speed
(r/min) 		Allowable Lateral Misalignment Range
(mm) 		Allowable Lateral Misalignment
(mm) 		Buffer Material Moment of Inertia
(kg･m2) 		Allowable Axial Clearance (±)
(mm) 		With or without Keyway d1 Keyway symbol d1keyway width b1
(mm) 		d1Keyway height t1
(mm) 		d2 Keyway symbol d2 keyway width b2
(mm) 		d2 keyway height t2
(mm)

SGD 55.38

1 Piece(s) 12 Day(s) or more 105.01~10.00111539432001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant6.540000.21~0.400.25Aluminum2.1X10-5±0.4No Keyway------

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  1. 1

Basic Information

Application Stepping Motor Body Material Aluminum Allowable Angular Misalignment(deg) 2.5
Operating Temperature Range(°C) -50::200

Please check the type/dimensions/specifications of the part SRBA-39C-11X15 in the Slit Coupling Clamping Type SRBA series.

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Specification/Dimensions

  • Features

    • High torsional rigidity
    • High Torque
    • Backlash 0
    • Low Inertia Moment
    • Small
    • Heat Resistant

    Clear

  • d1 Keyway symbol

    • K2
    • K3
    • K4
    • K5
    • K6
    • K7
    • K8
    • K9
    • K10

    Clear

  • d1keyway width b1(mm)

    • 2
    • 3
    • 4
    • 5
    • 6
    • 7
    • 8
    • 9
    • 10

    Clear

  • d1Keyway height t1(mm)

    • 1
    • 1.4
    • 1.8
    • 2.3
    • 2.8
    • 3
    • 3.3

    Clear

  • d2 Keyway symbol

    • K2
    • K3
    • K4
    • K5
    • K6
    • K7
    • K8
    • K9
    • K10

    Clear

  • d2 keyway width b2(mm)

    • 2
    • 3
    • 4
    • 5
    • 6
    • 7
    • 8
    • 9
    • 10

    Clear

  • d2 keyway height t2(mm)

    • 1
    • 1.4
    • 1.8
    • 2.3
    • 2.8
    • 3
    • 3.3

    Clear

  • type

    • SRBA-32C
    • SRBA-39C
    • SRBA-49C
    • SRBA-60C

    Clear

  • Allowable Torque Range(N•m)

    • 1.01~3.00
    • 5.01~10.00
    • 10.01~20.00
    • 20.01~50.00

    Clear

  • Shaft Bore Dia. (machined) D1(Ø)

    • 8
    • 9.525
    • 10
    • 11
    • 12
    • 14
    • 15
    • 16
    • 18
    • 19
    • 20
    • 22
    • 24
    • 25

    Clear

  • Shaft Bore Dia. (machined) D2(Ø)

    • 8
    • 9.525
    • 10
    • 11
    • 12
    • 14
    • 15
    • 16
    • 18
    • 19
    • 20
    • 22
    • 24
    • 25

    Clear

  • O.D.(Ø)

    • 31.8
    • 39
    • 49
    • 60

    Clear

  • Full Length(mm)

    • 39
    • 43
    • 63.5
    • 76.2

    Clear

  • Max. Rotational Speed Range(r/min)

    • 2001~4000
    • 4001~10000

    Clear

  • Allowable Torque(N•m)

    • 2.6
    • 6.5
    • 13
    • 24

    Clear

  • Max. Rotational Speed(r/min)

    • 2600
    • 3300
    • 4000
    • 5000

    Clear

  • Allowable Lateral Misalignment Range(mm)

    • 0.02~0.2
    • 0.21~0.40

    Clear

  • Allowable Lateral Misalignment(mm)

    • 0.2
    • 0.25

    Clear

  • Buffer Material

    • Polyacetal
    • Aluminum

    Clear

  • With or without Keyway

    • Both sides keyway
    • No Keyway
    • One Side Key Way

    Clear

  • CAD

    • 3D

    Clear

Days to Ship

    • All
    • 9 Day(s) or Less
    • 10 Day(s) or Less
    • 12 Day(s) or Less
    • 13 Day(s) or Less

    Clear

Specify Alterations

Similar Part Numbers

Part Number
SRBA-32C-10K3X11
SRBA-32C-10K3X11K4
SRBA-32C-10K3X12
SRBA-39C-11X15K5
SRBA-39C-11X15K6
SRBA-39C-11X16
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSAllowable Torque Range
(N•m) 		Shaft Bore Dia. (machined) D1
(Ø) 		Shaft Bore Dia. (machined) D2
(Ø) 		O.D.
(Ø) 		Full Length
(mm) 		Max. Rotational Speed Range
(r/min) 		Features Allowable Torque
(N•m) 		Max. Rotational Speed
(r/min) 		Allowable Lateral Misalignment Range
(mm) 		Allowable Lateral Misalignment
(mm) 		Buffer Material Moment of Inertia
(kg･m2) 		Allowable Axial Clearance (±)
(mm) 		With or without Keyway d1 Keyway symbol d1keyway width b1
(mm) 		d1Keyway height t1
(mm) 		d2 Keyway symbol d2 keyway width b2
(mm) 		d2 keyway height t2
(mm)

SGD 31.98

1 Piece(s) 13 Day(s) or more 101.01~3.00101131.8394001~10000Backlash 0 / Low Inertia Moment / High torsional rigidity / High Torque / Heat Resistant / Small2.650000.02~0.20.2Aluminum1.0X10-6±0.4One Side Key WayK331.4---

SGD 35.36

1 Piece(s) 13 Day(s) or more 101.01~3.00101131.8394001~10000Backlash 0 / Low Inertia Moment / High torsional rigidity / High Torque / Heat Resistant / Small2.650000.02~0.20.2Aluminum1.0X10-6±0.4Both sides keywayK331.4K441.8

SGD 31.98

1 Piece(s) 13 Day(s) or more 101.01~3.00101231.8394001~10000Backlash 0 / Low Inertia Moment / High torsional rigidity / High Torque / Heat Resistant / Small2.650000.02~0.20.2Aluminum1.0X10-6±0.4One Side Key WayK331.4---

SGD 58.76

1 Piece(s) 13 Day(s) or more 105.01~10.00111539432001~4000Backlash 0 / Low Inertia Moment / High torsional rigidity / High Torque / Heat Resistant / Small6.540000.21~0.400.25Aluminum2.1X10-5±0.4One Side Key Way---K552.3

SGD 59.89

1 Piece(s) 13 Day(s) or more 105.01~10.00111539432001~4000Backlash 0 / Low Inertia Moment / High torsional rigidity / High Torque / Heat Resistant / Small6.540000.21~0.400.25Aluminum2.1X10-5±0.4One Side Key Way---K662.8

SGD 55.38

1 Piece(s) 12 Day(s) or more 105.01~10.00111639432001~4000Backlash 0 / Low Inertia Moment / High torsional rigidity / High Torque / Heat Resistant / Small6.540000.21~0.400.25Aluminum2.1X10-5±0.4No Keyway------

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