Description:
Type GF,AE is a roller type freewheel non bearing supported.Bearings are required to support axial and radiar loads.Lubrication and sealing must also be provided by the installation.
Nominal outside diameter is a standard ball bearing dimension.
A typical arrangement is to install this type beside a bearing with the same housing diameter tolerance as shown on the following page.
The inner race is keyed to the shaft.The outer race has a positive r6 tolerance to give a press fit in a H7 ho using.Additional side notches provide for positive torque transmission.
lf the housing tolerance is to R6,use of the notches is not necessary,but the housing must be strong enough to not expand after assembly.
Type |
Size |
|
Overrunning speeds |
|
NO |
|
Weight |
|
dH7 |
TKN1) |
nimax2) |
namax3) |
Dh7 |
D2 |
D4 |
D3 |
G |
t |
z |
L 1 |
L |
B |
t1 |
bP10 |
f |
|
GFR
GFRN |
[mm] |
[Nm] |
[min-1] |
[min-1] |
[mm] |
[mm] |
[mm] |
[mm] |
|
[mm] |
|
[mm] |
[mm] |
[mm] |
[mm] |
[mm] |
[mm] |
[kg] |
12* |
55 |
4000 |
7200 |
62 |
20 |
42 |
51 |
ø5.5 |
- |
3 |
42 |
20 |
27 |
2.5 |
4 |
0.5 |
0.5 |
15 |
125 |
3600 |
6500 |
68 |
25 |
47 |
56 |
M5 |
8 |
3 |
52 |
28 |
32 |
3 |
5 |
0.8 |
0.8 |
20 |
181 |
2700 |
5600 |
75 |
30 |
55 |
64 |
M5 |
8 |
4 |
57 |
34 |
39 |
3.5 |
6 |
0.8 |
1 |
25 |
288 |
2100 |
4500 |
90 |
40 |
68 |
78 |
M6 |
10 |
4 |
60 |
35 |
40 |
4 |
8 |
1 |
1.5 |
30 |
500 |
1700 |
4100 |
100 |
45 |
75 |
87 |
M6 |
10 |
6 |
68 |
43 |
48 |
4 |
8 |
1 |
2.2 |
35 |
725 |
1550 |
3800 |
110 |
50 |
80 |
96 |
M6 |
12 |
6 |
74 |
45 |
51 |
5 |
10 |
1 |
3 |
40 |
1025 |
1150 |
3400 |
125 |
55 |
90 |
108 |
M8 |
14 |
6 |
86 |
53 |
59 |
5 |
12 |
1.5 |
4.6 |
45 |
1125 |
1000 |
3200 |
130 |
60 |
95 |
112 |
M8 |
14 |
8 |
86 |
53 |
59 |
5.5 |
14 |
1.5 |
4.7 |
50 |
2125 |
800 |
2800 |
150 |
70 |
110 |
132 |
M8 |
14 |
8 |
94 |
64 |
72 |
5.5 |
14 |
1.5 |
7.2 |
55 |
2625 |
750 |
2650 |
160 |
75 |
115 |
138 |
M10 |
16 |
8 |
104 |
66 |
72 |
6 |
16 |
2 |
8.6 |
60 |
3500 |
650 |
2450 |
170 |
80 |
125 |
150 |
M10 |
16 |
10 |
114 |
78 |
89 |
7 |
18 |
2 |
10.5 |
70 |
5750 |
550 |
2150 |
190 |
90 |
140 |
165 |
M10 |
16 |
10 |
134 |
95 |
108 |
7.5 |
20 |
2.5 |
13.5 |
80 |
8500 |
500 |
1900 |
210 |
105 |
160 |
185 |
M10 |
16 |
10 |
144 |
100 |
108 |
9 |
22 |
2.5 |
18.2 |
90 |
14500 |
450 |
1700 |
230 |
120 |
180 |
206 |
M12 |
20 |
10 |
158 |
115 |
125 |
9 |
25 |
3 |
28.5 |
100 |
20000 |
350 |
1450 |
270 |
140 |
210 |
240 |
M16 |
24 |
10 |
182 |
120 |
131 |
10 |
28 |
3 |
42.5 |
130 |
31250 |
250 |
1250 |
310 |
160 |
240 |
278 |
M16 |
24 |
12 |
212 |
152 |
168 |
11 |
32 |
3 |
65 |
150 |
70000 |
200 |
980 |
400 |
200 |
310 |
360 |
M20 |
32 |
12 |
246 |
180 |
194 |
12 |
36 |
4 |
138 |
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