Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBA / SUNGIL

Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBA / SUNGIL
  • Promotional pricing ends 30/11/2024
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.

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Part Number
SRBA-32C-8K2X9.525K2
SRBA-32C-8K3X9.525K2
SRBA-32C-8K4X9.525K2
SRBA-32C-8X9.525K2
SRBA-32C-9.525K2X9.525
SRBA-32C-9.525K2X9.525K2
SRBA-32C-9.525K2X9.525K3
SRBA-32C-9.525K2X9.525K4
SRBA-32C-9.525K2X10
SRBA-32C-9.525K2X10K3
SRBA-32C-9.525K2X10K4
SRBA-32C-9.525K2X11
SRBA-32C-9.525K2X11K4
SRBA-32C-9.525K2X12
SRBA-32C-9.525K2X12K4
SRBA-32C-9.525K2X12K5
SRBA-32C-9.525K2X14
SRBA-32C-9.525K2X14K5
SRBA-32C-9.525K2X15
SRBA-32C-9.525K2X15K5
SRBA-32C-9.525K2X15K6
SRBA-32C-9.525K3X9.525K2
SRBA-32C-9.525K4X9.525K2
SRBA-32C-9.525X9.525K2
SRBA-60C-15K5X24K9
SRBA-60C-15K5X25K9
SRBA-60C-15K6X24K9
SRBA-60C-15K6X25K9
SRBA-60C-15X24K9
SRBA-60C-15X25K9
SRBA-60C-16K5X24K9
SRBA-60C-16K5X25K9
SRBA-60C-16K6X24K9
SRBA-60C-16K6X25K9
SRBA-60C-16X24K9
SRBA-60C-16X25K9
SRBA-60C-18K6X24K9
SRBA-60C-18K6X25K9
SRBA-60C-18K7X24K9
SRBA-60C-18K7X25K9
SRBA-60C-18K8X24K9
SRBA-60C-18K8X25K9
SRBA-60C-18X24K9
SRBA-60C-18X25K9
SRBA-60C-19K6X24K9
SRBA-60C-19K6X25K9
SRBA-60C-19K7X24K9
SRBA-60C-19K7X25K9
SRBA-60C-19K8X24K9
SRBA-60C-19K8X25K9
SRBA-60C-19X24K9
SRBA-60C-19X25K9
SRBA-60C-20K6X24K9
SRBA-60C-20K6X25K9
SRBA-60C-20K7X24K9
SRBA-60C-20K7X25K9
SRBA-60C-20K8X24K9
SRBA-60C-20K8X25K9
SRBA-60C-20X24K9
SRBA-60C-20X25K9
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSAllowable Torque Range
(N•m)
Shaft Bore Dia. (machined) D1
(mm)
Shaft Bore Dia. (machined) D2
(mm)
Outer Dia. A
(mm)
Overall Length W
(mm)
Max. Rotational Speed Range
(r/min)
Feature Allowable Torque
(Nm)
Max. Rotational Speed
(r/min)
Allowable Lateral Misalignment Range
(mm)
Allowable Lateral Misalignment
(mm)
Buffer Part Material Allowable Axial Clearance (±)
(mm)
Moment of Inertia
(kg・m2)
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)

28.87 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6Both sides keywayK221K221

28.87 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6Both sides keywayK331.4K221

28.87 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6Both sides keywayK441.8K221

26.16 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6One Side Key Way---K221

26.16 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6One Side Key WayK221---

28.87 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6Both sides keywayK221K221

28.87 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6Both sides keywayK221K331.4

28.87 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6Both sides keywayK221K441.8

26.16 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6One Side Key WayK221---

28.87 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6Both sides keywayK221K331.4

28.87 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6Both sides keywayK221K441.8

26.16 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6One Side Key WayK221---

28.87 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6Both sides keywayK221K441.8

26.16 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6One Side Key WayK221---

28.87 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6Both sides keywayK221K441.8

28.87 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6Both sides keywayK221K552.3

26.16 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6One Side Key WayK221---

28.87 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6Both sides keywayK221K552.3

26.16 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6One Side Key WayK221---

28.87 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6Both sides keywayK221K552.3

29.77 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6Both sides keywayK221K662.8

28.87 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6Both sides keywayK331.4K221

28.87 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6Both sides keywayK441.8K221

26.16 €

1 12 Days 101.01 to 3.008831.8394,001 to 10,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2.650000.02 to 0.20.2Polyacetal±±0.41.0X10-6One Side Key Way---K221

102.66 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK552.3K993.3

102.66 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK552.3K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK662.8K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK662.8K993.3

99.94 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4One Side Key Way---K993.3

99.94 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4One Side Key Way---K993.3

102.66 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK552.3K993.3

102.66 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK552.3K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK662.8K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK662.8K993.3

99.94 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4One Side Key Way---K993.3

99.94 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4One Side Key Way---K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK662.8K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK662.8K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK773K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK773K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK883.3K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK883.3K993.3

99.94 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4One Side Key Way---K993.3

99.94 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4One Side Key Way---K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK662.8K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK662.8K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK773K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK773K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK883.3K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK883.3K993.3

99.94 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4One Side Key Way---K993.3

99.94 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4One Side Key Way---K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK662.8K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK662.8K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK773K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK773K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK883.3K993.3

103.56 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4Both sides keywayK883.3K993.3

99.94 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4One Side Key Way---K993.3

99.94 €

1 12 Days 1020.01 to 50.0015156076.22001 to 4,000High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment2426000.21 to 0.400.25Polyacetal±±0.52.5X10-4One Side Key Way---K993.3

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Basic information

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

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