GFK20 GFK 20 FGK20 One Way Directional Bearing Sprag Type Freewheel Clutch
Features of Sprag Type Clutch
Type GF, GFK is a sprag freewheel integrated into a 59. series ball bearing.
The dedign provides high torque capacity for minimal outside diameter.
|
Product name |
Sprag Type Clutch |
|
Model |
GFK20 |
|
Torque capacity |
51Nm |
|
Inner diameter |
20mm |
|
Outer diameter |
37mm |
|
Material |
GCr15 |
|
Thickness |
23mm |
|
Weight |
0.09kg |
|
Package |
Carton Box / Wooden box or customized |
|
Payment terms |
TT, L/C, D/A, D/P, Western Union |
|
Delivery time |
5-7 days after order confirmed if no stock |
Installation instruction of Sprag Type Clutch
Torque transmission must be ensured by a press fits assembly into a rigid outer housing with R6 tolerance, and onto a shaft with P5 tolerance.
Catalogue of Sprag Type Clutch for your choice
|
Type |
Size |
|
Overrunningspeeds |
Bearing series |
Loads |
|
Weight |
||||||
|
Rollers dyn. |
Balls dyn. |
Rollers stat. |
Balls stat. |
||||||||||
|
|
d |
TKN1) |
n imax2) |
n amax3) |
|
C |
C |
C0 |
C0 |
D |
L |
r |
|
|
[mm] |
[Nm] |
[min-1] |
[min-1] |
|
[N] |
[N] |
[N] |
[N] |
[mm] |
[mm] |
[mm] |
[kg] |
|
|
20 |
51 |
5500 |
4000 |
5904 |
5600 |
4400 |
2900 |
2750 |
37 |
23 |
0.5 |
0.09 |
|
|
25 |
65 |
5300 |
3800 |
5905 |
6300 |
5300 |
3450 |
3350 |
42 |
23 |
0.5 |
0.11 |
|
|
30 |
95 |
5000 |
3500 |
5906 |
7700 |
5500 |
4600 |
3650 |
47 |
23 |
0.5 |
0.13 |
|
|
35 |
204 |
4600 |
3200 |
5907 |
8200 |
8500 |
5200 |
5700 |
55 |
27 |
1 |
0.2 |
|
|
40 |
315 |
4200 |
3000 |
5908 |
8650 |
9300 |
5750 |
6700 |
62 |
30 |
1 |
0.3 |
|
|
45 |
370 |
3800 |
2500 |
5909 |
9200 |
9700 |
6350 |
7300 |
68 |
30 |
1 |
0.34 |
|
|
50 |
460 |
3400 |
2200 |
5910 |
9650 |
10000 |
6950 |
7800 |
72 |
30 |
1 |
0.36 |
|
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