With more than 20 years of manufacturing experience in precision bearing components, we produce a full range of GE Series Spherical Plain Bearings, designed for reliable performance, high load capacity, and wide industrial application.
Product Introduction
Race: Available in 17-4PH stainless steel, 1045 carbon steel, or alloy steel depending on strength and corrosion resistance requirements.
Ball:Manufactured from stainless steel 440 / 440C for high hardness and excellent wear resistance.
Liner:PTFE lining ensures low friction and stable operation even under continuous load conditions.
Technical Parameters
GE Series Spherical Plain Bearing
|
Part No. |
Data sheet (metric) |
|||||||||||
|
Steel to Steel GE..S & GEW..S |
Steel to PTFE GE..T & GEW..T |
Slot Injection GE..N |
d |
D |
B |
C |
d1 » |
dk
|
a° » |
Load rating » (kN) |
Weight » (kg)
|
|
|
Dynamic |
Static |
|||||||||||
|
GE4S |
GE4T |
GE4N |
4 |
12 |
5 |
3 |
6 |
8 |
16 |
2.1 |
5.4 |
0.003 |
|
GE5S |
GE5T |
GE5N |
5 |
14 |
6 |
4 |
8 |
10 |
13 |
3.6 |
9.1 |
0.005 |
|
GE6S |
GE6T |
GE6N |
6 |
14 |
6 |
4 |
8 |
10 |
13 |
3.6 |
9.1 |
0.004 |
|
GE8S |
GE8T |
GE8N |
8 |
16 |
8 |
5 |
10 |
13 |
15 |
5.8 |
14 |
0.007 |
|
GE10S |
GE10T |
GE10N |
10 |
19 |
9 |
6 |
13 |
16 |
12 |
8.6 |
21 |
0.011 |
|
GE12S/GEW12S |
GE12T/GEW12T |
GE12N |
12 |
22 |
10/12 |
7 |
15 |
18 |
10 |
11 |
28 |
0.017/0.018 |
|
GE15S/GEW15S |
GE15T/GEW15T |
GE15N |
15 |
26 |
12/15 |
9 |
18 |
22 |
8 |
18 |
45 |
0.026/0.028 |
|
GE17S/GEW17S |
GE17T/GEW17T |
GE17N |
17 |
30 |
14/17 |
10 |
20 |
25 |
10 |
22 |
56 |
0.040/0.043 |
|
GE20S/GEW20S |
GE20T/GEW20T |
GE20N |
20 |
35 |
16/20 |
12 |
24 |
29 |
9 |
31 |
78 |
0.065/0.069 |
|
GE25S/GEW25S |
GE25T/GEW25T |
GE25N |
25 |
42 |
20/25 |
16 |
29 |
35.5 |
7 |
51 |
127 |
0.115/0.124 |
|
GE30S/GEW30S |
GE30T/GEW30T |
GE30N |
30 |
47 |
22/30 |
18 |
34 |
40.7 |
6 |
65 |
166 |
0.15/0.16 |
|
GE35S/GEW35S |
GE35T/GEW35T |
GE35N |
35 |
55 |
25/35 |
20 |
39 |
47 |
6 |
84 |
211 |
0.23/0.25 |
|
GE40S/GEW40S |
GE40T/GEW40T |
GE40N |
40 |
62 |
28/40 |
22 |
45 |
53 |
7 |
104 |
262 |
0.32/0.35 |
|
GE45S/GEW45S |
GE45T/GEW45T |
GE45N |
45 |
68 |
32/45 |
25 |
50 |
60 |
7 |
135 |
337 |
0.42/0.47 |
|
GE50S/GEW50S |
GE50T/GEW50T |
GE50N |
50 |
75 |
35/50 |
28 |
55 |
66 |
6 |
166 |
415 |
0.56/0.62 |
|
Race ring |
Ball |
Self Lubr |
|
Carbon steel 1020 1045 Chrome molly 4135, heat treated Stainless steel 303/304, 316, 420, 17-4PH 52100 available for fractured ring
|
Bearing steel 52100 Stainless steel 440/440C Harden and hard chrome plated |
PTFE liner PTFE PTFE with Nylon reinforced composite |
FAQ
Q: Are these bearings suitable for high load and shock conditions?
A: Yes, GE series spherical plain bearings are designed to handle heavy radial and axial loads, as well as shock loading in demanding applications.
Q: Can these bearings be used without lubrication?
A: With PTFE liner, the bearing is designed for low-friction operation and can work with minimal or no maintenance lubrication depending on the application.
Q: Do you offer different sizes according to standard series?
A: Yes, we can supply a wide range of standard sizes based on GE series specifications to match different equipment requirements.
Q: What industries commonly use this type of bearing?
A: They are widely used in construction machinery, agricultural equipment, mining machinery, and industrial automation systems.
Q: Can the bearing structure be optimized for specific applications?
A: Yes, we can adjust materials or structural details based on application requirements to improve durability and performance.
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