Metal bellows couplings with clamp hubs, Stainless Steel (K1883)

· Play-free metal bellows coupling with clamping hubs

· For shaft diameters from 10 to 70 mm

· Torque range: 18 - 500 Nm

· Lowest moment of inertia

· Ideal for servo motors and machine tools

Part Number

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Data to be displayed: 30; 45; 60

Part Number
K1883.0180631010
K1883.0180631111
K1883.0180631212
K1883.0180631414
K1883.0180631919
K1883.0180632424
K1883.0180632525
K1883.0300651010
K1883.0300651111
K1883.0300651212
K1883.0300651414
K1883.0300651919
K1883.0300652424
K1883.0300652525
K1883.0600791212
K1883.0600791414
K1883.0600791919
K1883.0600792424
K1883.0600792525
K1883.0600792828
K1883.0600793232
K1883.0800911414
K1883.0800911919
K1883.0800912424
K1883.0800912525
K1883.0800912828
K1883.0800913232
K1883.1500911919
K1883.1500912424
K1883.1500912525
K1883.1500912828
K1883.1500913232
K1883.2001012222
K1883.2001012424
K1883.2001012525
K1883.2001012828
K1883.2001013232
K1883.3001053030
K1883.3001053838
K1883.5001123535
K1883.5001124242

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	A (mm)	Tightening torque of screws (Nm)	C (ISO 4029)	D1 (H7) (mm)	D2 (H7) (mm)	D1/D2 min. (mm)	D1/D2 max. (mm)	D1/D2 max. bei Passfedernut (mm)	D4 (mm)	Spring stiffness axial (N/mm)	Spring stiffness radial (N/mm)	Size	L=Length (mm)	L2 (mm)	L3 (mm)	Moment of inertia (gm²)	max. Torque (Nm)	max. Rotational speed (rpm)	max. Shaft offset axial (mm)	max. Shaft offset radial (mm)	R (mm)	Torsional stiffness (10⁻³ Nm/rad)	Weight (kg)
258.20 €	1	4 Days	17	8	M5	10	10	10	25.4	25.4	45	50	205	18	63	5.5	19.5	0.11	18	12800	0.5	0.2	47.4	20	0.2700
258.20 €	1	4 Days	17	8	M5	11	11	10	25.4	25.4	45	50	205	18	63	5.5	19.5	0.11	18	12800	0.5	0.2	47.4	20	0.2700
258.20 €	1	4 Days	17	8	M5	12	12	10	25.4	25.4	45	50	205	18	63	5.5	19.5	0.11	18	12800	0.5	0.2	47.4	20	0.2700
258.20 €	1	4 Days	17	8	M5	14	14	10	25.4	25.4	45	50	205	18	63	5.5	19.5	0.11	18	12800	0.5	0.2	47.4	20	0.2700
258.20 €	1	4 Days	17	8	M5	19	19	10	25.4	25.4	45	50	205	18	63	5.5	19.5	0.11	18	12800	0.5	0.2	47.4	20	0.2700
258.20 €	1	4 Days	17	8	M5	24	24	10	25.4	25.4	45	50	205	18	63	5.5	19.5	0.11	18	12800	0.5	0.2	47.4	20	0.2700
258.20 €	1	4 Days	17	8	M5	25	25	10	25.4	25.4	45	50	205	18	63	5.5	19.5	0.11	18	12800	0.5	0.2	47.4	20	0.2700
297.54 €	1	4 Days	20	15	M6	10	10	10	32	30	56	50	720	30	65	7.5	24.5	0.41	30	10300	0.6	0.15	56.4	38	0.8300
297.54 €	1	4 Days	20	15	M6	11	11	10	32	30	56	50	720	30	65	7.5	24.5	0.41	30	10300	0.6	0.15	56.4	38	0.8300
297.54 €	1	4 Days	20	15	M6	12	12	10	32	30	56	50	720	30	65	7.5	24.5	0.41	30	10300	0.6	0.15	56.4	38	0.8300
297.54 €	1	4 Days	20	15	M6	14	14	10	32	30	56	50	720	30	65	7.5	24.5	0.41	30	10300	0.6	0.15	56.4	38	0.8300
297.54 €	1	4 Days	20	15	M6	19	19	10	32	30	56	50	720	30	65	7.5	24.5	0.41	30	10300	0.6	0.15	56.4	38	0.8300
297.54 €	1	4 Days	20	15	M6	24	24	10	32	30	56	50	720	30	65	7.5	24.5	0.41	30	10300	0.6	0.15	56.4	38	0.8300
297.54 €	1	4 Days	20	15	M6	25	25	10	32	30	56	50	720	30	65	7.5	24.5	0.41	30	10300	0.6	0.15	56.4	38	0.8300
325.40 €	1	4 Days	23	40	M8	12	12	12	35	35	66	90	1150	60	79	10	29	0.91	60	8700	0.6	0.15	66	75	1.4000
325.40 €	1	4 Days	23	40	M8	14	14	12	35	35	66	90	1150	60	79	10	29	0.91	60	8700	0.6	0.15	66	75	1.4000
325.40 €	1	4 Days	23	40	M8	19	19	12	35	35	66	90	1150	60	79	10	29	0.91	60	8700	0.6	0.15	66	75	1.4000
325.40 €	1	4 Days	23	40	M8	24	24	12	35	35	66	90	1150	60	79	10	29	0.91	60	8700	0.6	0.15	66	75	1.4000
325.40 €	1	4 Days	23	40	M8	25	25	12	35	35	66	90	1150	60	79	10	29	0.91	60	8700	0.6	0.15	66	75	1.4000
325.40 €	1	4 Days	23	40	M8	28	28	12	35	35	66	90	1150	60	79	10	29	0.91	60	8700	0.6	0.15	66	75	1.4000
325.40 €	1	4 Days	23	40	M8	32	32	12	35	35	66	90	1150	60	79	10	29	0.91	60	8700	0.6	0.15	66	75	1.4000
436.97 €	1	4 Days	28	84	M10	14	14	14	44	44	82	80	1200	80	91	11	33.5	2	80	6900	0.5	0.2	82.9	128	2.3000
436.97 €	1	4 Days	28	84	M10	19	19	14	44	44	82	80	1200	80	91	11	33.5	2	80	6900	0.5	0.2	82.9	128	2.3000
436.97 €	1	4 Days	28	84	M10	24	24	14	44	44	82	80	1200	80	91	11	33.5	2	80	6900	0.5	0.2	82.9	128	2.3000
436.97 €	1	4 Days	28	84	M10	25	25	14	44	44	82	80	1200	80	91	11	33.5	2	80	6900	0.5	0.2	82.9	128	2.3000
436.97 €	1	4 Days	28	84	M10	28	28	14	44	44	82	80	1200	80	91	11	33.5	2	80	6900	0.5	0.2	82.9	128	2.3000
436.97 €	1	4 Days	28	84	M10	32	32	14	44	44	82	80	1200	80	91	11	33.5	2	80	6900	0.5	0.2	82.9	128	2.3000
480.65 €	1	4 Days	28	84	M10	19	19	19	44	44	82	280	2020	150	91	11	33.5	2	150	6900	0.5	0.2	82.9	155	2.3000
480.65 €	1	4 Days	28	84	M10	24	24	19	44	44	82	280	2020	150	91	11	33.5	2	150	6900	0.5	0.2	82.9	155	2.3000
480.65 €	1	4 Days	28	84	M10	25	25	19	44	44	82	280	2020	150	91	11	33.5	2	150	6900	0.5	0.2	82.9	155	2.3000
480.65 €	1	4 Days	28	84	M10	28	28	19	44	44	82	280	2020	150	91	11	33.5	2	150	6900	0.5	0.2	82.9	155	2.3000
480.65 €	1	4 Days	28	84	M10	32	32	19	44	44	82	280	2020	150	91	11	33.5	2	150	6900	0.5	0.2	82.9	155	2.3000
521.35 €	1	4 Days	31	125	M12	22	22	22	47	47	90	280	2500	200	101	13	38	3.3	200	6400	0.5	0.2	90.8	175	2.6000
521.35 €	1	4 Days	31	125	M12	24	24	22	47	47	90	280	2500	200	101	13	38	3.3	200	6400	0.5	0.2	90.8	175	2.6000
521.35 €	1	4 Days	31	125	M12	25	25	22	47	47	90	280	2500	200	101	13	38	3.3	200	6400	0.5	0.2	90.8	175	2.6000
521.35 €	1	4 Days	31	125	M12	28	28	22	47	47	90	280	2500	200	101	13	38	3.3	200	6400	0.5	0.2	90.8	175	2.6000
521.35 €	1	4 Days	31	125	M12	32	32	22	47	47	90	280	2500	200	101	13	38	3.3	200	6400	0.5	0.2	90.8	175	2.6000
604.11 €	1	4 Days	40	145	M12	30	30	30	60	60	110	287	6300	300	105	13	38	7.3	300	6000	0.5	0.2	110	502	3.6000
604.11 €	1	4 Days	40	145	M12	38	38	30	60	60	110	287	6300	300	105	13	38	7.3	300	6000	0.5	0.2	110	502	3.6000
717.34 €	1	4 Days	42	145	M12	35	35	35	70	70	122	100	7790	500	112	15	42	12.4	500	5000	0.5	0.2	122	690	5.1000
717.34 €	1	4 Days	42	145	M12	42	42	35	70	70	122	100	7790	500	112	15	42	12.4	500	5000	0.5	0.2	122	690	5.1000

Basic information

Version 1	with radial clamping hub	Item	Metal Bellows Coupling	Main material	stainless steel
Component material	stainless steel	max. Angular offset (°)	1.5	PL Edelstahl	true
RoHS	true

Configure

41Suggestion of an applicable part number.

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Basic Attributes

A(mm)
17

20

23

28

31

40

42
Clear
Tightening torque of screws(Nm)
8

15

40

84

125

145
Clear
C (ISO 4029)
M5

M6

M8

M10

M12
Clear
D1 (H7)(mm)
10

11

12

14

19

22

24

25

28

30

32

35

38

42
Clear
D2 (H7)(mm)
10

11

12

14

19

22

24

25

28

30

32

35

38

42
Clear
D1/D2 min.(mm)
10

12

14

19

22

30

35
Clear
D1/D2 max.(mm)
25.4

32

35

44

47

60

70
Clear
D1/D2 max. bei Passfedernut(mm)
25.4

30

35

44

47

60

70
Clear
D4(mm)
45

56

66

82

90

110

122
Clear
Spring stiffness axial(N/mm)
50

80

90

100

280

287
Clear
Spring stiffness radial(N/mm)
205

720

1150

1200

2020

2500

6300

7790
Clear
Size
18

30

60

80

150

200

300

500
Clear
L=Length(mm)
63

65

79

91

101

105

112
Clear
L2(mm)
5.5

7.5

10

11

13

15
Clear
L3(mm)
19.5

24.5

29

33.5

38

42
Clear
Moment of inertia(gm²)
0.11

0.41

0.91

2

3.3

7.3

12.4
Clear
max. Torque(Nm)
18

30

60

80

150

200

300

500
Clear
max. Rotational speed(rpm)
5000

6000

6400

6900

8700

10300

12800
Clear
max. Shaft offset axial(mm)
0.5

0.6
Clear
max. Shaft offset radial(mm)
0.15

0.2
Clear
R(mm)
47.4

56.4

66

82.9

90.8

110

122
Clear
Torsional stiffness(10⁻³ Nm/rad)
20

38

75

128

155

175

502

690
Clear
Weight(kg)
0.2700

0.8300

1.4000

2.3000

2.6000

3.6000

5.1000
Clear
Type
Clear
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