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Slit Type Coupling (SRB Series) (Part Numbers)

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
SRBBS-60C-22X22K8
SRBBS-60C-24K7X24
SRBBS-60C-24K7X24K7
SRBBS-60C-24K7X24K8
SRBBS-60C-24K7X24K9
SRBBS-60C-24K8X24
SRBBS-60C-24K8X24K7
SRBBS-60C-24K8X24K8
SRBBS-60C-24K8X24K9
SRBBS-60C-24K9X24
SRBBS-60C-24K9X24K7
SRBBS-60C-24K9X24K8
SRBBS-60C-24K9X24K9
SRBBS-60C-24X24
SRBBS-60C-24X24K7
SRBBS-60C-24X24K8
SRBBS-60C-24X24K9
SRBBS-60C-25K7X25
SRBBS-60C-25K7X25K7
SRBBS-60C-25K7X25K8
SRBBS-60C-25K7X25K9
SRBBS-60C-25K7X25K10
SRBBS-60C-25K8X25
SRBBS-60C-25K8X25K7
SRBBS-60C-25K8X25K8
SRBBS-60C-25K8X25K9
SRBBS-60C-25K8X25K10
SRBBS-60C-25K9X25
SRBBS-60C-25K9X25K7
SRBBS-60C-25K9X25K8
SRBBS-60C-25K9X25K9
SRBBS-60C-25K9X25K10
SRBBS-60C-25K10X25
SRBBS-60C-25K10X25K7
SRBBS-60C-25K10X25K8
SRBBS-60C-25K10X25K9
SRBBS-60C-25K10X25K10
SRBBS-60C-25X25
SRBBS-60C-25X25K7
SRBBS-60C-25X25K8
SRBBS-60C-25X25K9
SRBBS-60C-25X25K10
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 308.79

1 Piece(s) 13 Day(s) or more 102222608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4One Side Key Seat---K883.3

SGD 308.79

1 Piece(s) 13 Day(s) or more 102424608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4One Side Key SeatK773---

SGD 313.31

1 Piece(s) 13 Day(s) or more 102424608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4Both key groovesK773K773

SGD 313.31

1 Piece(s) 13 Day(s) or more 102424608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4Both key groovesK773K883.3

SGD 313.31

1 Piece(s) 13 Day(s) or more 101515608820.01~50.00High torsional rigidity / High Torque / Backlash 02001~4000Aluminum302.50.250.21~0.405000Polyacetal±0.58.6X10-4Both key groovesK773K993.3

SGD 308.79

1 Piece(s) 13 Day(s) or more 102424608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4One Side Key SeatK883.3---

SGD 313.31

1 Piece(s) 13 Day(s) or more 102424608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4Both key groovesK883.3K773

SGD 313.31

1 Piece(s) 13 Day(s) or more 102424608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4Both key groovesK883.3K883.3

SGD 313.31

1 Piece(s) 13 Day(s) or more 101515608820.01~50.00High torsional rigidity / High Torque / Backlash 02001~4000Aluminum302.50.250.21~0.405000Polyacetal±0.58.6X10-4Both key groovesK883.3K993.3

SGD 308.79

1 Piece(s) 13 Day(s) or more 101515608820.01~50.00High torsional rigidity / High Torque / Backlash 02001~4000Aluminum302.50.250.21~0.405000Polyacetal±0.58.6X10-4One Side Key SeatK993.3---

SGD 313.31

1 Piece(s) 13 Day(s) or more 101515608820.01~50.00High torsional rigidity / High Torque / Backlash 02001~4000Aluminum302.50.250.21~0.405000Polyacetal±0.58.6X10-4Both key groovesK993.3K773

SGD 313.31

1 Piece(s) 13 Day(s) or more 101515608820.01~50.00High torsional rigidity / High Torque / Backlash 02001~4000Aluminum302.50.250.21~0.405000Polyacetal±0.58.6X10-4Both key groovesK993.3K883.3

SGD 313.31

1 Piece(s) 13 Day(s) or more 101515608820.01~50.00High torsional rigidity / High Torque / Backlash 02001~4000Aluminum302.50.250.21~0.405000Polyacetal±0.58.6X10-4Both key groovesK993.3K993.3

SGD 304.29

1 Piece(s) 12 Day(s) or more 102424608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4Key Seat Exist------

SGD 308.79

1 Piece(s) 13 Day(s) or more 102424608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4One Side Key Seat---K773

SGD 308.79

1 Piece(s) 13 Day(s) or more 102424608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4One Side Key Seat---K883.3

SGD 308.79

1 Piece(s) 13 Day(s) or more 101515608820.01~50.00High torsional rigidity / High Torque / Backlash 02001~4000Aluminum302.50.250.21~0.405000Polyacetal±0.58.6X10-4One Side Key Seat---K993.3

SGD 308.79

1 Piece(s) 13 Day(s) or more 102525608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4One Side Key SeatK773---

SGD 313.31

1 Piece(s) 13 Day(s) or more 102525608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4Both key groovesK773K773

SGD 313.31

1 Piece(s) 13 Day(s) or more 102525608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4Both key groovesK773K883.3

SGD 313.31

1 Piece(s) 13 Day(s) or more 101515608820.01~50.00High torsional rigidity / High Torque / Backlash 02001~4000Aluminum302.50.250.21~0.405000Polyacetal±0.58.6X10-4Both key groovesK773K993.3

SGD 313.31

1 Piece(s) 13 Day(s) or more 102525608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4Both key groovesK773K10103.3

SGD 308.79

1 Piece(s) 13 Day(s) or more 102525608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4One Side Key SeatK883.3---

SGD 313.31

1 Piece(s) 13 Day(s) or more 102525608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4Both key groovesK883.3K773

SGD 313.31

1 Piece(s) 13 Day(s) or more 102525608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4Both key groovesK883.3K883.3

SGD 313.31

1 Piece(s) 13 Day(s) or more 101515608820.01~50.00High torsional rigidity / High Torque / Backlash 02001~4000Aluminum302.50.250.21~0.405000Polyacetal±0.58.6X10-4Both key groovesK883.3K993.3

SGD 313.31

1 Piece(s) 13 Day(s) or more 102525608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4Both key groovesK883.3K10103.3

SGD 308.79

1 Piece(s) 13 Day(s) or more 101515608820.01~50.00High torsional rigidity / High Torque / Backlash 02001~4000Aluminum302.50.250.21~0.405000Polyacetal±0.58.6X10-4One Side Key SeatK993.3---

SGD 313.31

1 Piece(s) 13 Day(s) or more 101515608820.01~50.00High torsional rigidity / High Torque / Backlash 02001~4000Aluminum302.50.250.21~0.405000Polyacetal±0.58.6X10-4Both key groovesK993.3K773

SGD 313.31

1 Piece(s) 13 Day(s) or more 101515608820.01~50.00High torsional rigidity / High Torque / Backlash 02001~4000Aluminum302.50.250.21~0.405000Polyacetal±0.58.6X10-4Both key groovesK993.3K883.3

SGD 313.31

1 Piece(s) 13 Day(s) or more 101515608820.01~50.00High torsional rigidity / High Torque / Backlash 02001~4000Aluminum302.50.250.21~0.405000Polyacetal±0.58.6X10-4Both key groovesK993.3K993.3

SGD 313.31

1 Piece(s) 13 Day(s) or more 101515608820.01~50.00High torsional rigidity / High Torque / Backlash 02001~4000Aluminum302.50.250.21~0.405000Polyacetal±0.58.6X10-4Both key groovesK993.3K10103.3

SGD 308.79

1 Piece(s) 13 Day(s) or more 102525608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4One Side Key SeatK10103.3---

SGD 313.31

1 Piece(s) 13 Day(s) or more 102525608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4Both key groovesK10103.3K773

SGD 313.31

1 Piece(s) 13 Day(s) or more 102525608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4Both key groovesK10103.3K883.3

SGD 313.31

1 Piece(s) 13 Day(s) or more 101515608820.01~50.00High torsional rigidity / High Torque / Backlash 02001~4000Aluminum302.50.250.21~0.405000Polyacetal±0.58.6X10-4Both key groovesK10103.3K993.3

SGD 313.31

1 Piece(s) 13 Day(s) or more 102525608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4Both key groovesK10103.3K10103.3

SGD 304.29

1 Piece(s) 12 Day(s) or more 102525608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4Key Seat Exist------

SGD 308.79

1 Piece(s) 13 Day(s) or more 102525608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4One Side Key Seat---K773

SGD 308.79

1 Piece(s) 13 Day(s) or more 102525608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4One Side Key Seat---K883.3

SGD 308.79

1 Piece(s) 13 Day(s) or more 101515608820.01~50.00High torsional rigidity / High Torque / Backlash 02001~4000Aluminum302.50.250.21~0.405000Polyacetal±0.58.6X10-4One Side Key Seat---K993.3

SGD 308.79

1 Piece(s) 13 Day(s) or more 102525608820.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment / Small / Heat Resistant2001~4000Stainless Steel302.50.250.02~0.25000-±0.58.6X10-4One Side Key Seat---K10103.3

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Basic Information

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

Tech Support

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