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Flexible Couplings - Precision, leaf spring type, LAD-C series.

Volume Discount

Sakai Manufacturing

Flexible precision couplings with leaf spring. High precision and high flexibility rotational transmission is possible due to its double clamping and backlash-free structure.

Part Number

Configured Part Number is shown.

Product Specifications
Part Numbers

: 30; 45; 60

Part Number
LAD-40C-10X10
LAD-40C-10X11
LAD-40C-10X12
LAD-40C-10X14
LAD-40C-10X15
LAD-40C-10X16
LAD-40C-10X19
LAD-40C-10X20
LAD-40C-11X11
LAD-40C-11X12
LAD-40C-11X14
LAD-40C-11X15
LAD-40C-11X16
LAD-40C-11X19
LAD-40C-11X20
LAD-40C-12X12
LAD-40C-12X14
LAD-40C-12X15
LAD-40C-12X16
LAD-40C-12X19
LAD-40C-12X20
LAD-40C-14X14
LAD-40C-14X15
LAD-40C-14X16
LAD-40C-14X19
LAD-40C-14X20
LAD-40C-15X15
LAD-40C-15X16
LAD-40C-15X19
LAD-40C-15X20
LAD-40C-16X16
LAD-40C-16X19
LAD-40C-16X20
LAD-40C-19X19
LAD-40C-19X20
LAD-40C-20X20

Minimum order quantity	Volume Discount	Days to Ship	RoHS	Allowable Torque Range (N•m)	d1(d) (mm)	d2 (mm)	Outer Dia. A (Ø)	Full length L (LL) (mm)	Allowable Torque (N•m)	Allowable Angular Misalignment (deg)	Allowable Lateral Misalignment Range (mm)	Allowable Lateral Misalignment (mm)	Axial displacement(±) (mm)	Moment of Inertia (kg･m²)
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	10	10	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	10	11	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	10	12	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	8 Days or more	10	5.01~10.00	10	14	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	10	15	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	10	16	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	10	19	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	10	20	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	11	11	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	11	12	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	11	14	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	11	15	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	11	16	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	12 Days or more	10	5.01~10.00	11	19	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	12 Days or more	10	5.01~10.00	11	20	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	12	12	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	12	14	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	12	15	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	12	16	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	12	19	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	12	20	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	14	14	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	14	15	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	14	16	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	14	19	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	14	20	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	15	15	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	15	16	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	15	19	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	15	20	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	16	16	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	16	19	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	16	20	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	19	19	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	19	20	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5
1 Piece(s)	Available	11 Days or more	10	5.01~10.00	20	20	40	40	6	1	0.02~0.2	0.15	0.55	2.28X10^-5

Basic Information

Type	Precision Springs Shaft Fitting	Allowable Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Application	Standard / Servo Motor / Pulse Motor / Encoder
Max. Rotational Speed Range(r/min)	4001~10000	Feature	High torsional rigidity / Low Inertia Moment	Body Material	A2017
Category	Coupling body	Max. Rotational Speed(r/min)	10000	Flat Springs	304 Stainless Steel

Configure

36 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

d1(d)(mm)
3

4

5

6

6.35

7

8

9.525

10

11

12

14

15

16

19

20

24
Clear
d2(mm)
3

4

5

6

6.35

7

8

9.525

10

11

12

14

15

16

18

19

20

24
Clear
Outer Dia. A(Ø)
12

15

20

25

30

35

40

48
Clear
Full length L (LL)(mm)
15.8

20

24

30

31

35

40

52
Clear
Allowable Torque(N•m)
0.25

0.6

1.3

2.8

3.6

5

6

12
Clear
Allowable Angular Misalignment(deg)
0.5

1
Clear
Allowable Lateral Misalignment Range(mm)
0.02~0.2

0.21~0.40
Clear
Allowable Lateral Misalignment(mm)
0.03

0.09

0.12

0.14

0.15

0.23
Clear
type
- LAD-C
Clear
Allowable Torque Range(N•m)
0.05~1.00

1.01~3.00

3.01~5.00

5.01~10.00

10.01~20.00
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

8 Days or Less

11 Days or Less

12 Days or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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Flexible Couplings - Precision, leaf spring type, LAD-C series.

Basic Information

Configure

Specification/Dimensions

d1(d)(mm)

d2(mm)

Outer Dia. A(Ø)

Full length L (LL)(mm)

Allowable Torque(N•m)

Allowable Angular Misalignment(deg)

Allowable Lateral Misalignment Range(mm)

Allowable Lateral Misalignment(mm)

type

Allowable Torque Range(N•m)

CAD