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K-7 Coupling SD Series (Part Numbers)

K-7 Coupling SD Series

Compact, high-performance eccentricity absorbing, non-reactive force product with no backlash. Widely used in robots, medical equipment, packaging machinery, and machine tools etc.

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Japanese Only

Part Number

Configured Part Number is shown.

Part Number
SD-25C-08-10
SD-25C-09.525-09.525
SD-25C-09.525-10
SD-25C-10-10
SD-25S-04-04
SD-25S-04-05
SD-25S-04-06
SD-25S-04-06.35
SD-25S-04-07
SD-25S-04-08
SD-25S-04-09.525
SD-25S-04-10
SD-25S-05-05
SD-25S-05-06
SD-25S-05-06.35
SD-25S-05-07
SD-25S-05-08
SD-25S-05-09.525
SD-25S-05-10
SD-25S-06-06
SD-25S-06-06.35
SD-25S-06-07
SD-25S-06-08
SD-25S-06-09.525
SD-25S-06-10
SD-25S-06.35-06.35
SD-25S-06.35-07
SD-25S-06.35-08
SD-25S-06.35-09.525
SD-25S-06.35-10
SD-25S-07-07
SD-25S-07-08
SD-25S-07-09.525
SD-25S-07-10
SD-25S-08-08
SD-25S-08-09.525
SD-25S-08-10
SD-25S-09.525-09.525
SD-25S-09.525-10
SD-25S-10-10
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSShaft Bore Dia. (machined) D1
(Ø)
Shaft Bore Dia. (machined) D2
(Ø)
Outer Diameter K
(Ø)
Full length A
(mm)
Allowable Torque Range
(N•m)
Properties Max. Rotational Speed Range
(r/min)
Body Material Rated Torque
(N•m)
Max. Rotational Speed
(r/min)
Operating Temperature Range
(°C)
Type Torsional Rigidity
(N·m/deg)
Package products / single item

SGD 51.11

1 Piece(s) 6 Day(s) or more 1081025.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Clamp200Set

SGD 51.11

1 Piece(s) 6 Day(s) or more 10095259.25225.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Clamp200Set

SGD 51.11

1 Piece(s) 6 Day(s) or more 10095251025.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Clamp200Set

SGD 51.11

1 Piece(s) 6 Day(s) or more 10101025.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Clamp200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 104425.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 104525.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws119Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 104625.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 1046.3525.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 104725.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 104825.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 1049.52525.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 1041025.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 105525.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 105625.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 1056.3525.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 105725.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 105825.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 1059.52525.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 1051025.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 106625.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 1066.3525.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 106725.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 106825.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 1069.52525.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 1061025.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 1006356.3525.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 100635725.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 100635825.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 1006359.52525.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 1006351025.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 107725.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 107825.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 1079.52525.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 1071025.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 108825.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 1089.52525.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 1081025.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 1089.52525.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 6 Day(s) or more 10095251025.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

SGD 43.79

1 Piece(s) 4 Day(s) or more 10101025.5323.0~Less than 5.0No Backlash / Low Inertia Moment / Vibration Absorption / Compact4001~10000Aluminum Alloy3.6710000-Set screws200Set

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Basic Information

Type Oldham Type Application Standard Allowable Misalignment No
Product Category Coupling body Buffer Material Polyacetal Resin

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:(65) 6733 7211 / FAX:(65) 6733 0211
9:00am - 6:00pm (Monday - Friday)