GF Type Couplings, China GF Type Couplings Manufacturers, Suppliers, Factory

Description

GF Type Couplings are a wide range of couplings used in a wide range of mechanical engineering and hydraulics.

Its features include: flexible installation methods: the coupling can be installed horizontally or vertically to adapt to different installation needs; Shaft plug-in assembly: The shaft plug-in design is adopted, which makes it very convenient for users to use; Avoid stress concentration: Curved drum teeth are used in the design to avoid stress concentration when installation tolerances occur; Material combination: steel gears are assembled with nylon sleeves, which can reduce maintenance and improve product reliability; Applications: GF Type Couplings are used in a wide range of mechanical engineering and hydraulic systems and are suitable for a wide range of industrial environments.

GF Type Couplings are used in a wide range of applications in the fields of mechanical engineering and hydraulics due to their flexible installation, efficient design and excellent material combination.

Parameter

product range

Standards	Series Type	Size Range
ANSI/DIN	GF	GF14-GF65
ANSI/DIN	GF-L	GF14L-FG65L

ANSI

gf type couplings601-3

ANSI GF-coupling(Standard series)(Type1 Type2)

Catalog

Fundamenlal Dimensions

Bore

Max Torque Ft.lb

Max Revolution (rpm)

Moment of inertia (kg.㎠)

Wl Lbs

D

E

B

C

F

G

H

Pilot

Max

GF-14

15/8

-

2

11/2

1/4

15/16

3/16

1/4

9/16

16.96

14000

0.092

0.48

GF-19

17/8

11/4

23/16

11/2

5/16

-

3/16

5/16

3/4

27.29

12000

0.218

0.83

GF-24

21/16

17/16

21/4

15/8

5/16

11/16

3/16

3/8

15/16

33.93

10000

0.314

1 .06

GF-28

25/8

13/4

33/8

17/8

3/4

15/8

3/16

3/8

11/8

75.96

8000

1.176

2.50

GF-32

215/16

2

31/16

17/8

11/16

19/16

3/16

1/2

11/4

101.78

7100

1.715

3.05

GF-38

33/8

21/4

35/16

2

5/8

19/16

3/16

9/16

11/2

129.80

6300

3.270

4.26

GF-42

33/4

21/2

37/16

2

3/4

15/8

3/16

3/4

15/8

162.25

6000

4.453

5.11

GF-48

315/16

25/8

41/16

2

11/16

2

3/16

3/4

17/8

227.15

5600

6.189

6.85

GF-55

43/4

31/4

47/8

29/16

13/16

23/8

3/16

-

23/16

420.37

4800

16.859

12.00

GF-65

51/2

33/4

55/8

27/8

17/16

23/4

3/16

1

25/8

619.50

4000

36.260

18.50

ANSI GF-coupling(Standard series)(Type3)

Catalog

Fundamenlal Dimensions

Bore

Max Torque Ft.Lb

Max Revolution (rpm)

Moment of inertia (kg.㎠)

wl L bs

D

E

B

C1

F1

G

H

Pilot

Max

GF-24

21/16

17/16

21/4

21/16

3/32

11/16

3/16

3/8

15/16

33.93

10000

0.314

1.06

GF-28

25/8

13/4

33/8

21/4

9/16

15/8

3/16

3/8

11/8

75.96

8000

1.176

2.50

GF-32

215/16

2

35/16

21/4

1/2

19/16

3/16

1/2

11/4

101.78

7100

1.715

3.05

GF-38

33/8

21/4

35/16

27/16

9/16

19/16

3/16

9/16

11/2

129.80

6300

3.270

4.26

GF-42

33/4

21/2

37/16

27/16

9/16

15/8

3/16

3/4

15/8

162.25

6000

4.453

5.11

GF-48

315/16

25/8

41/16

29/16

9/16

2

3/16

3/4

17/8

227.15

5600

6.189

6.85

GF-55

43/4

31/4

47/8

33/16

5/8

23/8

3/16

-

23/16

420.37

4800

16.859

12.0

GF-65

51/2

33/4

55/8

37/16

5/8

23/4

3/16

-

29/16

619.50

4000

36.260

18.5

ANSI GF-coupling(lengthen series)((Type1 Type2)

Catalog

Fundamental Dimensions

Bore

Max Torque Ft-Lbs

Max Revolution (rpm)

Moment of inertia (kg.㎠)

Wt L bs

D

E

B

C

F

G

H

min

max

GF-14L

15/8

1

21/2

11/2

1/2

13/16

3/16

1/4

9/16

16.96

1 4000

0.092

0.60

GF-19L

17/8

11/4

35/16

11/2

7/8

19/16

3/16

5/16

3/4

27.29

12000

0.218

1.26

GF-24L

21/16

17/16

41/16

15/8

11/4

2

3/16

3/8

15/16

33.93

10000

0.314

1.88

GF-28L

25/8

13/4

47/8

17/8

11/2

23/8

3/16

3/8

11/8

75.96

8000

1.176

3.57

GF-32L

215/16

2

47/8

17/8

11/2

23/8

3/16

1/2

11/4

101.78

7100

1.715

4.38

GF-38L

23/8

21/4

67/16

2

21/4

31/8

3/16

9/16

11/2

129.80

6300

3.270

8.12

GF-42L

33/4

21/2

813/16

2

37/16

43/8

3/16

3/4

15/8

162.25

6000

4.453

12.2

GF-48L

315/16

25/8

813/16

2

37/16

43/8

3/16

3/4

17/8

227.15

5600

6.189

14.07

GF-55L

43/4

31/4

813/16

29/16

31/8

43/8

3/16

1

23/16

420.37

4800

16.859

29.12

GF-65L

51/2

33/4

813/16

213/16

3

43/8

3/16

1

29/16

619.50

4000

36.260

35.2

ANSI GF-coupling(lengthen series)((Type3)

Catalog

Fundamental Dimensions

Bore

Max Torque Ft-L bs

Max Revolution (rpm)

Moment of inerlia (kg.㎠)

wt Lbs

D

E

B

C1

F1

G

H

Pilot

Max

GF-24L

21/16

17/16

41/16

21/16

1

2

3/16

3/8

7/8

33.93

10000

0.314

1.88

GF-28L

25/8

13/4

47/8

21/4

11/4

23/8

3/16

3/8

11/8

75.96

8000

1.176

3.57

GF-32L

215/16

2

47/8

21/4

11/4

23/8

3/16

1/2

11/4

101.78

7100

1.715

4.38

GF-38L

33/8

21/4

67/16

27/16

21/16

33/16

3/16

9/16

11/2

129.80

6300

3.270

8.12

GF-42L

33/4

21/2

813/16

27/16

31/4

43/8

3/16

3/4

15/8

162.25

6000

4.453

12.2

GF-48L

315/16

25/8

813/16

29/16

31/4

43/8

3/16

3/4

17/8

227.15

5600

6.189

14.2

GF-55L

43/4

31/4

813/16

33/16

113/16

43/8

3/16

1

23/16

420.37

4800

16.859

29.1

GF-65L

51/2

33/4

813/16

37/16

211/16

51/2

3/16

1

29/16

619.50

4000

36.260

35.2

DIN

gf type couplings601-4

DIN GF-coupling(standard series)(Type1 Type2)

Catalog	Fundamental Dimensions							Bore		Max Torque (Nm)	Max Revolution n(rpm)	Moment of inertia (kg.㎠)	G (kg)
Catalog	D	E	B	C	F	G	H	Pilot	Max	Max Torque (Nm)	Max Revolution n(rpm)	Moment of inertia (kg.㎠)	G (kg)
GF-14	41	25	51	38	6.5	23.5	4	6	14	23	1.4000	0.27	0.222
GF-19	48	32	55	38	8.5	25.5	4	8	19	37	12000	0.64	0.388
GF-24	52	36	57	42	7.5	26.5	4	10	24	46	10000	0.92	0.497
GF-28	68	45	86	48	19	41	4	10	28	103	8000	3.45	1.166
GF-32	75	50	84	48	18	40	4	12	32	138	7100	5.03	1.424
GF-38	85	58	84	50	17	40	4	14	38	176	6300	9.59	1.991
GF-42	95	63	88	50	19	42	4	20	42	220	6000	13.06	2.387
GF-48	100	68	104	50	27	50	4	20	48	308	5600	18.15	3.198
GF-55	120	82	124	65	29.5	60	4	25	55	570	4800	49.44	5.617
GF-65	140	95	144	72	36	70	4	25	65	840	4000	106.34	8.635

DIN GF-coupling(standard series)(Type3)

Catalog	fundamental dimensions							Bore		Max Torque (Nm)	Max Revolution n(rpm)	Moment of inertia (kg.㎠)	G (kg)
Catalog	D	E	B	C1	F1	G	H	Pilot	Max	Max Torque (Nm)	Max Revolution n(rpm)	Moment of inertia (kg.㎠)	G (kg)
GF-24	52	36	57	52	2.5	26.5	4	10	24	46	10000	0.92	0.497
GF-28	68	45	86	58	14	41	4	10	28	103	8000	3.45	1.166
GF-32	75	50	84	58	13	40	4	12	32	138	7100	5.03	1.424
GF-38	85	58	84	62	14	40	4	14	38	176	6300	9.59	1.991
GF-42	95	63	88	62	14	42	4	20	42	220	6000	13.06	2.387
GF-48	100	68	104	66	14	50	4	20	48	308	5600	18.15	3.198
GF-55	120	82	124	81	15	60	4	25	55	570	4800	49.44	5.617
GF-65	140	95	144	88	15	70	4	25	65	840	4000	106.34	8.635

DIN GF-coupling(lengthen series)(Type1 Type2)

Catalog	fundamental dimensions							Bore		Max Torque (Nm)	Max Revolution (rpm)	Moment of inertia (kg.㎠)	G (kg)
Catalog	D	E	B	C	F	G	H	min	max	Max Torque (Nm)	Max Revolution (rpm)	Moment of inertia (kg.㎠)	G (kg)
GF-14L	41	25	64	38	13	30	4	6	14	23	14000	0.32	0.282
GF-19L	48	32	84	38	23	40	4	8	19	37	12000	0.9	0.588
GF-24L	52	36	104	42	31	50	4	10	24	46	10000	1.7	0.877
GF-28L	68	45	124	48	38	60	4	10	28	103	8000	5.1	1.666
GF-32L	75	50	124	48	38	60	4	12	32	138	7100	7.68	2.044
GF-38L	85	58	164	50	57	80	4	14	38	176	6300	17.45	3.791
GF-42L	95	63	224	50	87	110	4	20	42	220	6000	32.15	5.707
GF-48L	100	68	224	50	87	110	4	20	48	308	5600	42.9	6.618
GF-55L	120	82	224	65	79.5	110	4	25	55	570	4800	92.97	13.597
GF-65L	140	95	224	72	76	140	4	25	65	840	4000	211.84	16.435

DIN GF-coupling(lengthen series)(Type3)

Catalog	fundamental dimensions							Bore		Max Torque (Nm)	Max Revolution (rpm)	Moment of inertia (kg.㎠)	G (kg)
Catalog	D	E	B	C1	F1	G	H	Pilot	Max	Max Torque (Nm)	Max Revolution (rpm)	Moment of inertia (kg.㎠)	G (kg)
GF-24L	52	36	104	52	26	50	4	10	24	46	10000	1.7	0.877
GF-28L	68	45	124	58	33	60	4	10	28	103	8000	5.1	1.666
GF-32L	75	50	124	58	33	60	4	12	32	138	7100	7.68	2.044
GF-38L	85	58	164	62	52	80	4	14	38	176	6300	17.45	3.791
GF-42L	95	63	224	62	82	110	4	20	42	220	6000	32.15	5.707
GF-48L	100	68	224	66	82	110	4	20	48	308	5600	42.9	6.618
GF-55L	120	82	224	81	71.5	110	4	25	55	570	4800	92.97	13.597
GF-65L	140	95	224	88	68	140	4	25	65	840	4000	211.84	16.435