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Disc-Shaped Coupling - Clamping Type (Double Disc) - SGL (Part Numbers)

Disc-Shaped Coupling - Clamping Type (Double Disc) - SGL

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. SC is a coupling manufacturer established in 1987 With factories located in Taiwan, from manufacturing to sales, establishing a reliable production line. With large overseas exports, this manufacturer is highly rated in Asia, Southeast Asia and Europe.

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Japanese Only

Part Number

Configured Part Number is shown.

 
Part Number
SGL-50C-15K5X16
SGL-50C-15K5X16K5
SGL-50C-15K5X17K5
SGL-50C-15K5X18K5
SGL-50C-15K5X19
SGL-50C-15K5X19K6
SGL-50C-15K5X20
SGL-50C-15K5X20K6
SGL-50C-15K5X21K6
SGL-50C-15K5X22
SGL-50C-15K5X22K6
SGL-50C-15X10K3
SGL-50C-15X15
SGL-50C-15X15K5
SGL-50C-15X16
SGL-50C-15X16K5
SGL-50C-15X17K5
SGL-50C-15X18K5
SGL-50C-15X19
SGL-50C-15X19K6
SGL-50C-15X20
SGL-50C-15X20K6
SGL-50C-15X21K6
SGL-50C-15X22
SGL-50C-15X22K6
SGL-50C-16K5X16
SGL-50C-16K5X16K5
SGL-50C-16K5X17K5
SGL-50C-16K5X18K5
SGL-50C-16K5X19
SGL-50C-16K5X19K6
SGL-50C-16K5X20
SGL-50C-16K5X20K6
SGL-50C-16K5X21K6
SGL-50C-16K5X22
SGL-50C-16K5X22K6
SGL-50C-16X10K3
SGL-50C-16X16
SGL-50C-16X16K5
SGL-50C-16X17K5
SGL-50C-16X18K5
SGL-50C-16X19
SGL-50C-16X19K6
SGL-50C-16X20
SGL-50C-16X20K6
SGL-50C-16X21K6
SGL-50C-16X22
SGL-50C-16X22K6
SGL-50C-17K5X17K5
SGL-50C-17K5X18K5
SGL-50C-17K5X19
SGL-50C-17K5X19K6
SGL-50C-17K5X20
SGL-50C-17K5X20K6
SGL-50C-17K5X21K6
SGL-50C-17K5X22
SGL-50C-17K5X22K6
SGL-50C-18K5X18K5
SGL-50C-18K5X19
SGL-50C-18K5X19K6
SGL-50C-18K5X20
SGL-50C-18K5X20K6
SGL-50C-18K5X21K6
SGL-50C-18K5X22
SGL-50C-18K5X22K6
SGL-50C-19K6X19
SGL-50C-19K6X19K6
SGL-50C-19K6X20
SGL-50C-19K6X20K6
SGL-50C-19K6X21K6
SGL-50C-19K6X22
SGL-50C-19K6X22K6
SGL-50C-19X10K3
SGL-50C-19X19
SGL-50C-19X19K6
SGL-50C-19X20
SGL-50C-19X20K6
SGL-50C-19X21K6
SGL-50C-19X22
SGL-50C-19X22K6
SGL-50C-20K6X20
SGL-50C-20K6X20K6
SGL-50C-20K6X21K6
SGL-50C-20K6X22
SGL-50C-20K6X22K6
SGL-50C-20X10K3
SGL-50C-20X20
SGL-50C-20X20K6
SGL-50C-20X21K6
SGL-50C-20X22
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipShaft Hole Dia.(Already processed) d1
(Ø)
Shaft Hole Dia.(Already processed) d2
(Ø)
Outer Diameter D
(Ø)
Full length L
(mm)
Allowable Torque Range
(N•m)
Features Max. Torque
(N•m)
Allowable Lateral Misalignment
(mm)
Allowable Lateral Misalignment Range
(mm)
Key grooved hole diameter 1 Key grooved hole diameter 2

SGD 82.68

1 Piece(s) 7 Day(s) 1516506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.405No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 1516506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4055

SGD 86.53

1 Piece(s) 7 Day(s) 1517506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4055

SGD 86.53

1 Piece(s) 7 Day(s) 1518506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4055

SGD 82.68

1 Piece(s) 7 Day(s) 1519506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.405No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 1519506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4056

SGD 82.68

1 Piece(s) 7 Day(s) 1520506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.405No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 1520506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4056

SGD 86.53

1 Piece(s) 7 Day(s) 1521506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4056

SGD 82.68

1 Piece(s) 7 Day(s) 1522506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.405No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 1522506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4056

SGD 82.68

1 Piece(s) 7 Day(s) 1510506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway3

SGD 78.83

1 Piece(s) 6 Day(s) 1515506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No KeywayNo Keyway

SGD 82.68

1 Piece(s) 7 Day(s) 1515506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway5

SGD 78.83

1 Piece(s) 6 Day(s) 1516506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No KeywayNo Keyway

SGD 82.68

1 Piece(s) 7 Day(s) 1516506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway5

SGD 82.68

1 Piece(s) 7 Day(s) 1517506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway5

SGD 82.68

1 Piece(s) 7 Day(s) 1518506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway5

SGD 78.83

1 Piece(s) 6 Day(s) 1519506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No KeywayNo Keyway

SGD 82.68

1 Piece(s) 7 Day(s) 1519506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway6

SGD 78.83

1 Piece(s) 6 Day(s) 1520506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No KeywayNo Keyway

SGD 82.68

1 Piece(s) 7 Day(s) 1520506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway6

SGD 82.68

1 Piece(s) 7 Day(s) 1521506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway6

SGD 78.83

1 Piece(s) 6 Day(s) 1522506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No KeywayNo Keyway

SGD 82.68

1 Piece(s) 7 Day(s) 1522506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway6

SGD 82.68

1 Piece(s) 7 Day(s) 1616506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.405No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 1616506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4055

SGD 86.53

1 Piece(s) 7 Day(s) 1617506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4055

SGD 86.53

1 Piece(s) 7 Day(s) 1618506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4055

SGD 82.68

1 Piece(s) 7 Day(s) 1619506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.405No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 1619506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4056

SGD 82.68

1 Piece(s) 7 Day(s) 1620506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.405No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 1620506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4056

SGD 86.53

1 Piece(s) 7 Day(s) 1621506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4056

SGD 82.68

1 Piece(s) 7 Day(s) 1622506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.405No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 1622506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4056

SGD 82.68

1 Piece(s) 7 Day(s) 1610506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway3

SGD 78.83

1 Piece(s) 6 Day(s) 1616506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No KeywayNo Keyway

SGD 82.68

1 Piece(s) 7 Day(s) 1616506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway5

SGD 82.68

1 Piece(s) 7 Day(s) 1617506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway5

SGD 82.68

1 Piece(s) 7 Day(s) 1618506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway5

SGD 78.83

1 Piece(s) 6 Day(s) 1619506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No KeywayNo Keyway

SGD 82.68

1 Piece(s) 7 Day(s) 1619506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway6

SGD 78.83

1 Piece(s) 6 Day(s) 1620506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No KeywayNo Keyway

SGD 82.68

1 Piece(s) 7 Day(s) 1620506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway6

SGD 82.68

1 Piece(s) 7 Day(s) 1621506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway6

SGD 78.83

1 Piece(s) 6 Day(s) 1622506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No KeywayNo Keyway

SGD 82.68

1 Piece(s) 7 Day(s) 1622506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway6

SGD 86.53

1 Piece(s) 7 Day(s) 1717506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4055

SGD 86.53

1 Piece(s) 7 Day(s) 1718506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4055

SGD 82.68

1 Piece(s) 7 Day(s) 1719506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.405No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 1719506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4056

SGD 82.68

1 Piece(s) 7 Day(s) 1720506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.405No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 1720506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4056

SGD 86.53

1 Piece(s) 7 Day(s) 1721506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4056

SGD 82.68

1 Piece(s) 7 Day(s) 1722506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.405No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 1722506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4056

SGD 86.53

1 Piece(s) 7 Day(s) 1818506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4055

SGD 82.68

1 Piece(s) 7 Day(s) 1819506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.405No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 1819506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4056

SGD 82.68

1 Piece(s) 7 Day(s) 1820506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.405No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 1820506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4056

SGD 86.53

1 Piece(s) 7 Day(s) 1821506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4056

SGD 82.68

1 Piece(s) 7 Day(s) 1822506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.405No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 1822506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4056

SGD 82.68

1 Piece(s) 7 Day(s) 1919506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.406No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 1919506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4066

SGD 82.68

1 Piece(s) 7 Day(s) 1920506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.406No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 1920506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4066

SGD 86.53

1 Piece(s) 7 Day(s) 1921506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4066

SGD 82.68

1 Piece(s) 7 Day(s) 1922506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.406No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 1922506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4066

SGD 82.68

1 Piece(s) 7 Day(s) 1910506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway3

SGD 78.83

1 Piece(s) 6 Day(s) 1919506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No KeywayNo Keyway

SGD 82.68

1 Piece(s) 7 Day(s) 1919506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway6

SGD 78.83

1 Piece(s) 6 Day(s) 1920506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No KeywayNo Keyway

SGD 82.68

1 Piece(s) 7 Day(s) 1920506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway6

SGD 82.68

1 Piece(s) 7 Day(s) 1921506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway6

SGD 78.83

1 Piece(s) 6 Day(s) 1922506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No KeywayNo Keyway

SGD 82.68

1 Piece(s) 7 Day(s) 1922506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway6

SGD 82.68

1 Piece(s) 7 Day(s) 2020506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.406No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 2020506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4066

SGD 86.53

1 Piece(s) 7 Day(s) 2021506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4066

SGD 82.68

1 Piece(s) 7 Day(s) 2022506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.406No Keyway

SGD 86.53

1 Piece(s) 7 Day(s) 2022506320.01~50.00High torsional rigidity / High Torque / High accuracy / Backlash 0340.230.21~0.4066

SGD 82.68

1 Piece(s) 7 Day(s) 2010506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway3

SGD 78.83

1 Piece(s) 6 Day(s) 2020506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No KeywayNo Keyway

SGD 82.68

1 Piece(s) 7 Day(s) 2020506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway6

SGD 82.68

1 Piece(s) 7 Day(s) 2021506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No Keyway6

SGD 78.83

1 Piece(s) 6 Day(s) 2022506320.01~50.00High torsional rigidity / High Torque / Backlash 0 / Low Inertia Moment340.230.21~0.40No KeywayNo Keyway

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Basic Information

Type Disc Type Application Standard / Servo Motor / Stepping Motor / Encoder Max. Rotational Speed Range(r/min) 4001~10000
Body Material Aluminum Allowable Angular Misalignment(deg) 1.5 Product Category Coupling body
Max. Rotational Speed(r/min) 10000 Disc Material Stainless Steel

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