Radial Sperical Plain Bearings |
|
Specifications: |
1. |
Sliding contact surfaces: Steel vs. Steel. |
2. |
Materials: Both outer race and inner race are made of high chrome bearing steel. |
3. |
Heat treatment: Both outer race and inner race are quenched (hardened), surface phosphorized. |
4. |
Features of structure: With oil groove and oil holes, with an axial split in outer race. With dual seals. |
5. |
Lubricant: molybdenum disulfide. |
6. |
Properties: Good wearability, corrosion resistance, self-alignment, dust proof. |
No. |
Designation |
d |
D1 |
B |
C |
dk |
r1 min |
r2 min |
α |
Dynamic
load
(KN) |
Static
load
(KN) |
Weight
(Kg) |
1 |
GE20HO 2RS |
20 |
35 |
24 |
12 |
29 |
0.3 |
0.3 |
6 |
30 |
146 |
0.073 |
2 |
GE25HO 2RS |
25 |
42 |
29 |
16 |
35.5 |
0.3 |
0.6 |
4 |
48 |
240 |
0.13 |
3 |
GE30HO 2RS |
30 |
47 |
30 |
18 |
40.7 |
0.3 |
0.6 |
4 |
62 |
310 |
0.17 |
4 |
GE35HO 2RS |
35 |
55 |
35 |
20 |
47 |
0.6 |
1 |
4 |
79 |
399 |
0.25 |
5 |
GE40HO 2RS |
40 |
62 |
38 |
22 |
53 |
0.6 |
1 |
4 |
99 |
495 |
0.35 |
6 |
GE45HO 2RS |
45 |
68 |
40 |
25 |
60 |
0.6 |
1 |
4 |
127 |
637 |
0.49 |
7 |
GE50HO 2RS |
50 |
75 |
43 |
28 |
66 |
0.6 |
1 |
4 |
156 |
780 |
0.6 |
8 |
GE60HO 2RS |
60 |
90 |
54 |
36 |
80 |
0.6 |
1 |
3 |
245 |
1220 |
1.15 |
9 |
GE70HO 2RS |
70 |
105 |
65 |
40 |
92 |
0.6 |
1 |
4 |
313 |
1560 |
1.65 |
10 |
GE80HO 2RS |
80 |
120 |
74 |
45 |
105 |
0.6 |
1 |
4 |
400 |
2000 |
2.5 |
|
