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Disc-Shaped Coupling - Clamping Type (Single Disc) 

Disc-Shaped Coupling - Clamping Type (Single Disc) 

Structure that adjusts axis misalignment by deflection of a thin metal disc. Large torque transmission, even at high-speeds. Simple structure that is easy to remove. Clamping type product. SUNGIL The company is a Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection, and short lead-times.

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Japanese Only

Part Number

Configured Part Number is shown.

 
Part Number
SDS-90C-20K6X20
SDS-90C-20K6X20K6
SDS-90C-20K6X20K7
SDS-90C-20K6X20K8
SDS-90C-20K6X22
SDS-90C-20K6X22K6
SDS-90C-20K6X22K7
SDS-90C-20K6X22K8
SDS-90C-20K6X24
SDS-90C-20K6X24K7
SDS-90C-20K6X24K8
SDS-90C-20K6X24K9
SDS-90C-20K6X25
SDS-90C-20K6X25K7
SDS-90C-20K6X25K8
SDS-90C-20K6X25K9
SDS-90C-20K6X25K10
SDS-90C-20K6X28
SDS-90C-20K6X28K8
SDS-90C-20K6X28K9
SDS-90C-20K6X28K10
SDS-90C-20K6X30
SDS-90C-20K6X30K8
SDS-90C-20K6X30K9
SDS-90C-20K6X30K10
SDS-90C-20K6X30K12
SDS-90C-20K6X32
SDS-90C-20K6X32K10
SDS-90C-20K6X32K12
SDS-90C-20K6X35
SDS-90C-20K6X35K10
SDS-90C-20K6X35K12
SDS-90C-20K6X40
SDS-90C-20K6X40K12
SDS-90C-20K6X40K14
SDS-90C-20K6X45
SDS-90C-20K6X45K14
SDS-90C-20K6X45K16
SDS-90C-20K6X45K18
SDS-90C-20K7X20
SDS-90C-20K7X20K6
SDS-90C-20K7X20K7
SDS-90C-20K7X20K8
SDS-90C-20K7X22
SDS-90C-20K7X22K6
SDS-90C-20K7X22K7
SDS-90C-20K7X22K8
SDS-90C-20K7X24
SDS-90C-20K7X24K7
SDS-90C-20K7X24K8
SDS-90C-20K7X24K9
SDS-90C-20K7X25
SDS-90C-20K7X25K7
SDS-90C-20K7X25K8
SDS-90C-20K7X25K9
SDS-90C-20K7X25K10
SDS-90C-20K7X28
SDS-90C-20K7X28K8
SDS-90C-20K7X28K9
SDS-90C-20K7X28K10
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 Allowable Misalignment Rated Torque
(N•m)
Allowable Angular Misalignment
(deg)
Allowable Lateral Misalignment
(mm)
Product Category 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 161.62

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3One Side Key WayK662.8---

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3Both sides keywayK662.8K662.8

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K773

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K883.3

SGD 161.62

1 Piece(s) 10 Day(s) or more 10202294.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3One Side Key WayK662.8---

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202294.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3Both sides keywayK662.8K662.8

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K773

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K883.3

SGD 161.62

1 Piece(s) 10 Day(s) or more 10202494.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3One Side Key WayK662.8---

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K773

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K883.3

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202494.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3Both sides keywayK662.8K993.3

SGD 161.62

1 Piece(s) 10 Day(s) or more 10202594.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3One Side Key WayK662.8---

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K773

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K883.3

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202594.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3Both sides keywayK662.8K993.3

SGD 166.11

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K10103.3

SGD 161.62

1 Piece(s) 10 Day(s) or more 10202894.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3One Side Key WayK662.8---

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K883.3

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202894.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3Both sides keywayK662.8K993.3

SGD 166.11

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K10103.3

SGD 161.62

1 Piece(s) 10 Day(s) or more 10203094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3One Side Key WayK662.8---

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K883.3

SGD 165.00

1 Piece(s) 10 Day(s) or more 10203094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3Both sides keywayK662.8K993.3

SGD 166.11

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K10103.3

SGD 166.11

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K12123.3

SGD 161.62

1 Piece(s) 10 Day(s) or more 10203294.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3One Side Key WayK662.8---

SGD 166.11

1 Piece(s) 10 Day(s) or more 10203294.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3Both sides keywayK662.8K10103.3

SGD 166.11

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K12123.3

SGD 161.62

1 Piece(s) 10 Day(s) or more 10203594.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3One Side Key WayK662.8---

SGD 166.11

1 Piece(s) 10 Day(s) or more 10203594.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3Both sides keywayK662.8K10103.3

SGD 166.11

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K12123.3

SGD 161.62

1 Piece(s) 10 Day(s) or more 10204094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3One Side Key WayK662.8---

SGD 166.11

1 Piece(s) 10 Day(s) or more 10204094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3Both sides keywayK662.8K12123.3

SGD 166.11

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K14143.8

SGD 161.62

1 Piece(s) 10 Day(s) or more 10204594.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3One Side Key WayK662.8---

SGD 166.11

1 Piece(s) 10 Day(s) or more 10204594.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Axial Misalignment1502-Coupling body0.41~1.06000Aluminum0.41.2X10-3Both sides keywayK662.8K14143.8

SGD 166.11

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K16164.3

SGD 166.11

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK662.8K18184.4

SGD 161.62

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3One Side Key WayK773---

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK773K662.8

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK773K773

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK773K883.3

SGD 161.62

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3One Side Key WayK773---

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK773K662.8

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK773K773

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK773K883.3

SGD 161.62

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3One Side Key WayK773---

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK773K773

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK773K883.3

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK773K993.3

SGD 161.62

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3One Side Key WayK773---

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK773K773

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK773K883.3

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK773K993.3

SGD 166.11

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK773K10103.3

SGD 161.62

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3One Side Key WayK773---

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK773K883.3

SGD 165.00

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK773K993.3

SGD 166.11

1 Piece(s) 10 Day(s) or more 10202094.568.5100~Less than 500High accuracy / Backlash 0 / Heat ResistantAngular Misalignment / Eccentricity / Axial Misalignment15020--6000[Others] Others±0.41.2X10-3With KeywayK773K10103.3

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Basic Information

Type Disc Type Application Servo Motor / Stepping Motor Max. Rotational Speed Range(r/min) 4001~10000
Body Material Aluminum Disc Material Stainless Steel Operating Temperature Range(°C) -50::200

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