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Disc-Shaped Coupling, Clamping Long Type (Double Disc) (SDWB-22C-8K4X8)

Disc-Shaped Coupling, Clamping Long Type (Double Disc) SDWB-22C-8K4X8

Brand-name products provided by MISUMI-VONA are offered based on customers' needs that selected from products of Asian manufacturers carefully. Please select an item according to the user's various usage scenes. 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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Part Number

Configured Part Number is shown.

SDWB-22C-8K4X8

Configured Specifications

TypeDisc TypeShaft Hole Dia.(Already processed) d1(Ø)8
Shaft Hole Dia.(Already processed) d2(Ø)8Outer Diameter D(Ø)22.2
Full length L(mm)27ApplicationServo Motor / Stepping Motor
Rated torque range(N•m)1.01~3.00FeaturesHigh accuracy / Backlash 0 / Small
Allowable MisalignmentAngular Misalignment / Eccentricity / Axial MisalignmentMax. Rotational Speed Range(r/min)4001~10000
Body MaterialAluminumRated Torque(N•m)1.1
Show More
Allowable Angular Misalignment(deg)3Allowable Lateral Misalignment(mm)0.3
Product CategoryCoupling bodyAllowable Lateral Misalignment Range(mm)0.21~0.40
Max. Rotational Speed(r/min)10000Buffer Material[Others] Others
Disc MaterialStainless SteelOperating Temperature Range(°C)-50~200
Allowable Axial Clearance (±)(mm)0.2Moment of Inertia(kg・m2)1.4X10-6
With or without KeywayOne Side Key Wayd1 Keyway symbolK4
d1keyway width b1(mm)4d1Keyway height t1(mm)1.8
d2 Keyway symbol-d2 keyway width b2(mm)-
d2 keyway height t2(mm)-RoHS10
Show Less
Part Number
SDWB-22C-8K4X8
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 Rated Torque
(N•m)
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)

MYR 101.98

1 Piece(s) 10 Day(s) or more 108822.2271.01~3.00High accuracy / Backlash 0 / Small1.10.30.21~0.4010000[Others] Others0.21.4X10-6One Side Key WayK441.8---
Part Number
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 Rated Torque
(N•m)
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)
  1. 1

Basic Information

Type Disc Type Application Servo Motor / Stepping Motor Allowable Misalignment Angular Misalignment / Eccentricity / Axial Misalignment
Max. Rotational Speed Range(r/min) 4001~10000 Body Material Aluminum Allowable Angular Misalignment(deg) 3
Product Category Coupling body Disc Material Stainless Steel Operating Temperature Range(°C) -50::200

Please check the type/dimensions/specifications of the part SDWB-22C-8K4X8 in the Disc-Shaped Coupling, Clamping Long Type (Double Disc) series.

Products like this...

Part Number
SDWB-16C-3X5
SDWB-16C-3X5K2
SDWB-16C-4.5X4.5
SDWB-22C-8K4X8K2
SDWB-22C-8K4X8K3
SDWB-22C-8K4X8K4
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 Rated Torque
(N•m)
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)

MYR 128.38

1 Piece(s) 9 Day(s) or more 103316231.01~3.00High accuracy / Backlash 0 / Small / Heat Resistant0.50.20.21~0.4010000Aluminum0.23.7X10-7No Keyway------

MYR 136.99

1 Piece(s) 10 Day(s) or more 103316231.01~3.00High accuracy / Backlash 0 / Small / Heat Resistant0.50.20.21~0.4010000Aluminum0.23.7X10-7One Side Key Way---K221

MYR 128.38

1 Piece(s) 9 Day(s) or more 104.54.516230.05~1.00High accuracy / Backlash 0 / Small0.50.20.02~0.210000[Others] Others0.23.7X10-7No Keyway------

MYR 110.64

1 Piece(s) 10 Day(s) or more 108822.2271.01~3.00High accuracy / Backlash 0 / Small1.10.30.21~0.4010000[Others] Others0.21.4X10-6Both sides keywayK441.8K221

MYR 110.64

1 Piece(s) 10 Day(s) or more 108822.2271.01~3.00High accuracy / Backlash 0 / Small1.10.30.21~0.4010000[Others] Others0.21.4X10-6Both sides keywayK441.8K331.4

MYR 110.64

1 Piece(s) 10 Day(s) or more 108822.2271.01~3.00High accuracy / Backlash 0 / Small1.10.30.21~0.4010000[Others] Others0.21.4X10-6Both sides keywayK441.8K441.8
Part Number
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 Rated Torque
(N•m)
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)

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