Radial Sperical Plain Bearings |
|
Specifications: |
1. |
Sliding contact surfaces: Steel vs. PTFE sintered bronzed mesh. |
2. |
Materials: Outer race is made of carbon steel, inner race is made of high chrome bearing steel. |
3. |
Heat treatment: Without heat treatment on outer race. Inner race is quenched (hardened), and surface plated with chrome. |
4. |
Features of structure: Without oil groove or oil hole. Outer race formed by extrusion. With a PTFE sintered bronzed mesh between outer race and inner race. |
5. |
Properties: Self-lubricated, good wearability, self-alignment. |
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|
Designation |
d |
D |
B |
C |
dk |
r1 min |
r2 min |
α |
Dynamic
load
(KN) |
Static
load
(KN) |
Weight
(Kg) |
GE4FW |
4 |
14 |
7 |
4 |
10 |
0.3 |
0.3 |
20 |
3.6 |
9.1 |
0.005 |
GE5FW |
5 |
16 |
9 |
5 |
10 |
0.3 |
0.3 |
21 |
5.8 |
14 |
0.008 |
GE6FW |
6 |
16 |
9 |
5 |
13 |
0.3 |
0.3 |
21 |
5.8 |
14 |
0.006 |
GE8FW |
8 |
19 |
11 |
6 |
16 |
0.3 |
0.3 |
21 |
8.6 |
21 |
0.014 |
GE10FW |
10 |
22 |
12 |
7 |
18 |
0.3 |
0.3 |
18 |
11 |
28 |
0.021 |
GE12FW |
12 |
26 |
15 |
9 |
22 |
0.3 |
0.3 |
18 |
18 |
45 |
0.033 |
GE15FW |
15 |
30 |
16 |
10 |
25 |
0.3 |
0.3 |
16 |
22 |
56 |
0.049 |
GE17FW |
17 |
35 |
20 |
12 |
29 |
0.3 |
0.3 |
19 |
31 |
78 |
0.083 |
GE20FW |
20 |
42 |
25 |
16 |
35.5 |
0.3 |
0.3 |
17 |
51 |
127 |
0.153 |
GE25FW |
25 |
47 |
28 |
18 |
40.7 |
0.6 |
0.6 |
17 |
65 |
166 |
0.203 |
GE30FW |
30 |
55 |
32 |
20 |
47 |
0.6 |
0.6 |
17 |
83 |
212 |
0.304 |
|
