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Slit Type Coupling (SRB Series)

Slit Type Coupling (SRB Series)

[Features]
・Zero backlash
・Eccentricity, declination, complete end-play absorption (spring of Radical Beam Sit)
・High rigidity aluminum alloy (AL 7075-T6)
・High torsional stiffness and allowable torque
・Low moment of inertia, stability at high rotational speed
・ Static reversal is the same
・Oil resistance, chemical resistance
•Related keywords: Sungil Machinery, Standard Coupling, Coupling / Shaft Joint

PDF

Part Number

Configured Part Number is shown.

Part Number
SRBA-39C-10K3X10
SRBA-39C-10K3X10K3
SRBA-39C-10K3X10K4
SRBA-39C-10K3X11
SRBA-39C-10K3X11K4
SRBA-39C-10K3X12
SRBA-39C-10K3X12K4
SRBA-39C-10K3X12K5
SRBA-39C-10K3X14
SRBA-39C-10K3X14K5
SRBA-39C-10K3X15
SRBA-39C-10K3X15K5
SRBA-39C-10K3X15K6
SRBA-39C-10K3X16
SRBA-39C-10K3X16K5
SRBA-39C-10K3X16K6
SRBA-39C-10K3X18
SRBA-39C-10K3X18K6
SRBA-39C-10K3X18K7
SRBA-39C-10K3X18K8
SRBA-39C-10K3X19
SRBA-39C-10K3X19K6
SRBA-39C-10K3X19K7
SRBA-39C-10K3X19K8
SRBA-39C-10K4X10
SRBA-39C-10K4X10K3
SRBA-39C-10K4X10K4
SRBA-39C-10K4X11
SRBA-39C-10K4X11K4
SRBA-39C-10K4X12
SRBA-39C-10K4X12K4
SRBA-39C-10K4X12K5
SRBA-39C-10K4X14
SRBA-39C-10K4X14K5
SRBA-39C-10K4X15
SRBA-39C-10K4X15K5
SRBA-39C-10K4X15K6
SRBA-39C-10K4X16
SRBA-39C-10K4X16K5
SRBA-39C-10K4X16K6
SRBA-39C-10K4X18
SRBA-39C-10K4X18K6
SRBA-39C-10K4X18K7
SRBA-39C-10K4X18K8
SRBA-39C-10K4X19
SRBA-39C-10K4X19K6
SRBA-39C-10K4X19K7
SRBA-39C-10K4X19K8
SRBA-39C-10X10
SRBA-39C-10X10K3
SRBA-39C-10X10K4
SRBA-39C-10X11
SRBA-39C-10X11K4
SRBA-39C-10X12
SRBA-39C-10X12K4
SRBA-39C-10X12K5
SRBA-39C-10X14
SRBA-39C-10X14K5
SRBA-39C-10X15
SRBA-39C-10X15K5
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSShaft Hole Dia.(Already processed) d1
(Ø)
Shaft Hole Dia.(Already processed) d2
(Ø)
Outer Diameter D
(Ø)
Full length L
(mm)
Rated torque range
(N•m)
Features Max. Rotational Speed Range
(r/min)
Body Material Rated Torque
(N•m)
Allowable Angular Misalignment
(deg)
Allowable Lateral Misalignment
(mm)
Allowable Lateral Misalignment Range
(mm)
Max. Rotational Speed
(r/min)
Buffer 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)

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101039435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key SeatK331.4---

SGD 62.15

1 Piece(s) 13 Day(s) or more 10101039435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK331.4K331.4

SGD 62.15

1 Piece(s) 13 Day(s) or more 10101039435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK331.4K441.8

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101139435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key SeatK331.4---

SGD 62.15

1 Piece(s) 13 Day(s) or more 10101139435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK331.4K441.8

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101239435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key SeatK331.4---

SGD 62.15

1 Piece(s) 13 Day(s) or more 10101239435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK331.4K441.8

SGD 62.15

1 Piece(s) 13 Day(s) or more 10101239435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK331.4K552.3

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101439435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key SeatK331.4---

SGD 62.15

1 Piece(s) 13 Day(s) or more 10101439435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK331.4K552.3

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101539435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key SeatK331.4---

SGD 62.15

1 Piece(s) 13 Day(s) or more 10101539435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK331.4K552.3

SGD 63.26

1 Piece(s) 13 Day(s) or more 10101539435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK331.4K662.8

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101639435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key SeatK331.4---

SGD 62.15

1 Piece(s) 13 Day(s) or more 10101639435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK331.4K552.3

SGD 63.26

1 Piece(s) 13 Day(s) or more 10101639435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK331.4K662.8

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101839435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key SeatK331.4---

SGD 63.26

1 Piece(s) 13 Day(s) or more 10101839435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK331.4K662.8

SGD 63.26

1 Piece(s) 13 Day(s) or more 10101839435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK331.4K773

SGD 63.26

1 Piece(s) 13 Day(s) or more 10101839435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK331.4K883.3

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101939435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key SeatK331.4---

SGD 63.26

1 Piece(s) 13 Day(s) or more 10101939435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK331.4K662.8

SGD 63.26

1 Piece(s) 13 Day(s) or more 10101939435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK331.4K773

SGD 63.26

1 Piece(s) 13 Day(s) or more 10101939435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK331.4K883.3

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101039435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key SeatK441.8---

SGD 62.15

1 Piece(s) 13 Day(s) or more 10101039435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK441.8K331.4

SGD 62.15

1 Piece(s) 13 Day(s) or more 10101039435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK441.8K441.8

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101139435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key SeatK441.8---

SGD 62.15

1 Piece(s) 13 Day(s) or more 10101139435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK441.8K441.8

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101239435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key SeatK441.8---

SGD 62.15

1 Piece(s) 13 Day(s) or more 10101239435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK441.8K441.8

SGD 62.15

1 Piece(s) 13 Day(s) or more 10101239435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK441.8K552.3

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101439435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key SeatK441.8---

SGD 62.15

1 Piece(s) 13 Day(s) or more 10101439435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK441.8K552.3

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101539435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key SeatK441.8---

SGD 62.15

1 Piece(s) 13 Day(s) or more 10101539435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK441.8K552.3

SGD 63.26

1 Piece(s) 13 Day(s) or more 10101539435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK441.8K662.8

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101639435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key SeatK441.8---

SGD 62.15

1 Piece(s) 13 Day(s) or more 10101639435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK441.8K552.3

SGD 63.26

1 Piece(s) 13 Day(s) or more 10101639435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK441.8K662.8

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101839435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key SeatK441.8---

SGD 63.26

1 Piece(s) 13 Day(s) or more 10101839435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK441.8K662.8

SGD 63.26

1 Piece(s) 13 Day(s) or more 10101839435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK441.8K773

SGD 63.26

1 Piece(s) 13 Day(s) or more 10101839435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK441.8K883.3

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101939435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key SeatK441.8---

SGD 63.26

1 Piece(s) 13 Day(s) or more 10101939435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK441.8K662.8

SGD 63.26

1 Piece(s) 13 Day(s) or more 10101939435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK441.8K773

SGD 63.26

1 Piece(s) 13 Day(s) or more 10101939435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Both key groovesK441.8K883.3

SGD 55.38

1 Piece(s) 12 Day(s) or more 10101039435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Key Seat Exist------

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101039435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key Seat---K331.4

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101039435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key Seat---K441.8

SGD 55.38

1 Piece(s) 12 Day(s) or more 10101139435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Key Seat Exist------

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101139435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key Seat---K441.8

SGD 55.38

1 Piece(s) 12 Day(s) or more 10101239435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Key Seat Exist------

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101239435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key Seat---K441.8

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101239435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key Seat---K552.3

SGD 55.38

1 Piece(s) 12 Day(s) or more 10101439435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Key Seat Exist------

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101439435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key Seat---K552.3

SGD 55.38

1 Piece(s) 12 Day(s) or more 10101539435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5Key Seat Exist------

SGD 58.76

1 Piece(s) 13 Day(s) or more 10101539435.01~10.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Aluminum72.50.250.21~0.4010000-±0.42.1X10-5One Side Key Seat---K552.3

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Basic Information

Type Slit type Application Stepping Motor Operating Temperature Range(°C) -50::200

Tech Support

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Tel:(65) 6733 7211 / FAX:(65) 6733 0211
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