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Slit Coupling Clamping Type SRBA

Slit Coupling Clamping Type SRBA

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.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

 
Part Number
SRBA-49C-12K4X12
SRBA-49C-12K4X12K4
SRBA-49C-12K4X12K5
SRBA-49C-12K4X14
SRBA-49C-12K4X14K5
SRBA-49C-12K4X15
SRBA-49C-12K4X15K5
SRBA-49C-12K4X15K6
SRBA-49C-12K4X16
SRBA-49C-12K4X16K5
SRBA-49C-12K4X16K6
SRBA-49C-12K4X18
SRBA-49C-12K4X18K6
SRBA-49C-12K4X18K7
SRBA-49C-12K4X18K8
SRBA-49C-12K4X19
SRBA-49C-12K4X19K6
SRBA-49C-12K4X19K7
SRBA-49C-12K4X19K8
SRBA-49C-12K4X20
SRBA-49C-12K4X20K6
SRBA-49C-12K4X20K7
SRBA-49C-12K4X20K8
SRBA-49C-12K5X12
SRBA-49C-12K5X12K4
SRBA-49C-12K5X12K5
SRBA-49C-12K5X14
SRBA-49C-12K5X14K5
SRBA-49C-12K5X15
SRBA-49C-12K5X15K5
SRBA-49C-12K5X15K6
SRBA-49C-12K5X16
SRBA-49C-12K5X16K5
SRBA-49C-12K5X16K6
SRBA-49C-12K5X18
SRBA-49C-12K5X18K6
SRBA-49C-12K5X18K7
SRBA-49C-12K5X18K8
SRBA-49C-12K5X19
SRBA-49C-12K5X19K6
SRBA-49C-12K5X19K7
SRBA-49C-12K5X19K8
SRBA-49C-12K5X20
SRBA-49C-12K5X20K6
SRBA-49C-12K5X20K7
SRBA-49C-12K5X20K8
SRBA-49C-12X12
SRBA-49C-12X12K4
SRBA-49C-12X12K5
SRBA-49C-12X14
SRBA-49C-12X14K5
SRBA-49C-12X15
SRBA-49C-12X15K5
SRBA-49C-12X15K6
SRBA-49C-12X16
SRBA-49C-12X16K5
SRBA-49C-12X16K6
SRBA-49C-12X18
SRBA-49C-12X18K6
SRBA-49C-12X18K7
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)

MYR 363.10

1 Piece(s) 11 Day(s) or more 1010.01~20.0012124963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key WayK441.8---

MYR 376.02

1 Piece(s) 11 Day(s) or more 1010.01~20.0012124963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK441.8K441.8

MYR 376.02

1 Piece(s) 11 Day(s) or more 1010.01~20.0012124963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK441.8K552.3

MYR 363.10

1 Piece(s) 11 Day(s) or more 1010.01~20.0012144963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key WayK441.8---

MYR 376.02

1 Piece(s) 11 Day(s) or more 1010.01~20.0012144963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK441.8K552.3

MYR 363.10

1 Piece(s) 11 Day(s) or more 1010.01~20.0012154963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key WayK441.8---

MYR 376.02

1 Piece(s) 11 Day(s) or more 1010.01~20.0012154963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK441.8K552.3

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012154963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK441.8K662.8

MYR 363.10

1 Piece(s) 11 Day(s) or more 1010.01~20.0012164963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key WayK441.8---

MYR 376.02

1 Piece(s) 11 Day(s) or more 1010.01~20.0012164963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK441.8K552.3

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012164963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK441.8K662.8

MYR 363.10

1 Piece(s) 11 Day(s) or more 1010.01~20.0012184963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key WayK441.8---

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012184963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK441.8K662.8

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012184963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK441.8K773

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012184963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK441.8K883.3

MYR 363.10

1 Piece(s) 11 Day(s) or more 1010.01~20.0012194963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key WayK441.8---

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012194963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK441.8K662.8

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012194963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK441.8K773

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012194963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK441.8K883.3

MYR 363.10

1 Piece(s) 11 Day(s) or more 1010.01~20.0012204963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key WayK441.8---

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012204963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK441.8K662.8

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012204963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK441.8K773

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012204963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK441.8K883.3

MYR 363.10

1 Piece(s) 11 Day(s) or more 1010.01~20.0012124963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key WayK552.3---

MYR 376.02

1 Piece(s) 11 Day(s) or more 1010.01~20.0012124963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK552.3K441.8

MYR 376.02

1 Piece(s) 11 Day(s) or more 1010.01~20.0012124963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK552.3K552.3

MYR 363.10

1 Piece(s) 11 Day(s) or more 1010.01~20.0012144963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key WayK552.3---

MYR 376.02

1 Piece(s) 11 Day(s) or more 1010.01~20.0012144963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK552.3K552.3

MYR 363.10

1 Piece(s) 11 Day(s) or more 1010.01~20.0012154963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key WayK552.3---

MYR 376.02

1 Piece(s) 11 Day(s) or more 1010.01~20.0012154963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK552.3K552.3

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012154963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK552.3K662.8

MYR 363.10

1 Piece(s) 11 Day(s) or more 1010.01~20.0012164963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key WayK552.3---

MYR 376.02

1 Piece(s) 11 Day(s) or more 1010.01~20.0012164963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK552.3K552.3

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012164963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK552.3K662.8

MYR 363.10

1 Piece(s) 11 Day(s) or more 1010.01~20.0012184963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key WayK552.3---

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012184963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK552.3K662.8

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012184963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK552.3K773

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012184963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK552.3K883.3

MYR 363.10

1 Piece(s) 11 Day(s) or more 1010.01~20.0012194963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key WayK552.3---

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012194963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK552.3K662.8

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012194963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK552.3K773

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012194963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK552.3K883.3

MYR 363.10

1 Piece(s) 11 Day(s) or more 1010.01~20.0012204963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key WayK552.3---

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012204963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK552.3K662.8

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012204963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK552.3K773

MYR 380.35

1 Piece(s) 11 Day(s) or more 1010.01~20.0012204963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5Both sides keywayK552.3K883.3

MYR 350.12

1 Piece(s) 10 Day(s) or more 1010.01~20.0012124963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5No Keyway------

MYR 363.10

1 Piece(s) 11 Day(s) or more 1010.01~20.0012124963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key Way---K441.8

MYR 363.10

1 Piece(s) 11 Day(s) or more -10.01~20.0012124963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key Way---K552.3

MYR 350.12

1 Piece(s) 10 Day(s) or more 1010.01~20.0012144963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5No Keyway------

MYR 363.10

1 Piece(s) 11 Day(s) or more 1010.01~20.0012144963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key Way---K552.3

MYR 350.12

1 Piece(s) 10 Day(s) or more 1010.01~20.0012154963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5No Keyway------

MYR 363.10

1 Piece(s) 11 Day(s) or more 1010.01~20.0012154963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key Way---K552.3

MYR 367.37

1 Piece(s) 11 Day(s) or more 1010.01~20.0012154963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key Way---K662.8

MYR 350.12

1 Piece(s) 9 Day(s) or more 1010.01~20.0012164963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5No Keyway------

MYR 363.10

1 Piece(s) 11 Day(s) or more 1010.01~20.0012164963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key Way---K552.3

MYR 367.37

1 Piece(s) 11 Day(s) or more 1010.01~20.0012164963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key Way---K662.8

MYR 350.12

1 Piece(s) 10 Day(s) or more 1010.01~20.0012184963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5No Keyway------

MYR 367.37

1 Piece(s) 11 Day(s) or more 1010.01~20.0012184963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key Way---K662.8

MYR 367.37

1 Piece(s) 11 Day(s) or more 1010.01~20.0012184963.52001~4000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant1333000.21~0.400.25Aluminum9.4X10-5±0.5One Side Key Way---K773

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Basic Information

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

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