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Spherical Plain Bearing
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| Place of Origin | CHINA |
| Brand Name | SUMA |
| Certification | ISO SGS |
| Model Number | GE40DO GE40DO-2RS |
GE40DO GE40DO 2RS Steel/Steel Radial Spherical Plain Bearing
Features
1, Material: the inner and outer rings are bearing steel(GCr15).
2, Heat Treatment: the inner and outer rings are quenched and phosphating.
3, Structure: Sealing rings are attached on the both of the sides. There are oil groove and oil hole in the inner and outer ring.The outer ring has an axial slot.
Dimensions and Capacities
| Dimension table · Dimensions in mm | ||||||||||
|
Shaft dia.
d |
Designation |
Mass
kg |
Dimensions | |||||||
| d | D | B | C | dK |
α Degrees |
|||||
| without seals | with seals | |||||||||
| 6 | GE 6 DO1) | – | 0,004 | 6–0,008 | 14–0,008 | 6–0,12 | 4–0,24 | 102) | 13 | |
| 8 | GE 8 DO1) | – | 0,007 | 8–0,008 | 16–0,008 | 8–0,12 | 5–0,24 | 132) | 15 | |
| 10 | GE 10 DO1) | – | 0,012 | 10–0,008 | 19–0,009 | 9–0,12 | 6–0,24 | 162) | 12 | |
| 12 | GE 12 DO1) | – | 0,017 | 12–0,008 | 22–0,009 | 10–0,12 | 7–0,24 | 182) | 11 | |
| 15 | GE 15 DO | – | 0,027 | 15–0,008 | 26–0,009 | 12–0,12 | 9–0,24 | 222) | 8 | |
| 16 | GE 16 DO4) | – | 0,044 | 16–0,008 | 30–0,009 | 14–0,12 | 10–0,24 | 252) | 10 | |
| 17 | GE 17 DO | GE 17 DO-2RS | 0,041 | 17–0,008 | 30–0,009 | 14–0,12 | 10–0,24 | 252) | 10 | |
| 20 | GE 20 DO | GE 20 DO-2RS | 0,065 | 20–0,01 | 35–0,011 | 16–0,12 | 12–0,24 | 292) | 9 | |
| 25 | GE 25 DO | GE 25 DO-2RS | 0,12 | 25–0,01 | 42–0,011 | 20–0,12 | 16–0,24 | 35,5 | 7 | |
| 30 | GE 30 DO | GE 30 DO-2RS | 0,15 | 30–0,01 | 47–0,011 | 22–0,12 | 18–0,24 | 40,7 | 6 | |
| 35 | GE 35 DO | GE 35 DO-2RS | 0,23 | 35–0,012 | 55–0,013 | 25–0,12 | 20–0,3 | 47 | 6 | |
| 40 | GE 40 DO | GE 40 DO-2RS | 0,32 | 40–0,012 | 62–0,013 | 28–0,12 | 22–0,3 | 53 | 7 | |
| 45 | GE 45 DO | GE 45 DO-2RS | 0,41 | 45–0,012 | 68–0,013 | 32–0,12 | 25–0,3 | 60 | 7 | |
| 50 | GE 50 DO | GE 50 DO-2RS | 0,53 | 50–0,012 | 75–0,013 | 35–0,12 | 28–0,3 | 66 | 6 | |
| 60 | GE 60 DO | GE 60 DO-2RS | 1 | 60–0,015 | 90–0,015 | 44–0,15 | 36–0,4 | 80 | 6 | |
| 70 | GE 70 DO | GE 70 DO-2RS | 1,5 | 70–0,015 | 105–0,015 | 49–0,15 | 40–0,4 | 92 | 6 | |
| 80 | GE 80 DO | GE 80 DO-2RS | 2,2 | 80–0,015 | 120–0,015 | 55–0,15 | 45–0,4 | 105 | 6 | |
| 90 | GE 90 DO | GE 90 DO-2RS | 2,7 | 90–0,02 | 130–0,018 | 60–0,2 | 50–0,5 | 115 | 5 | |
| 100 | GE 100 DO | GE 100 DO-2RS | 4,3 | 100–0,02 | 150–0,018 | 70–0,2 | 55–0,5 | 130 | 7 | |
| 110 | GE 110 DO | GE 110 DO-2RS | 4,7 | 110–0,02 | 160–0,025 | 70–0,2 | 55–0,5 | 140 | 6 | |
| 120 | GE 120 DO | GE 120 DO-2RS | 8 | 120–0,02 | 180–0,025 | 85–0,2 | 70–0,5 | 160 | 6 | |
| 140 | GE 140 DO | GE 140 DO-2RS | 11 | 140–0,025 | 210–0,03 | 90–0,25 | 70–0,6 | 180 | 7 | |
| 160 | GE 160 DO | GE 160 DO-2RS | 14 | 160–0,025 | 230–0,03 | 105–0,25 | 80–0,6 | 200 | 8 | |
| 180 | GE 180 DO | GE 180 DO-2RS | 18,2 | 180–0,025 | 260–0,035 | 105–0,25 | 80–0,7 | 225 | 6 | |
| 200 | GE 200 DO | GE 200 DO-2RS | 28,3 | 200–0,03 | 290–0,035 | 130–0,3 | 100–0,7 | 250 | 7 | |
| 220 | – | GE 220 DO-2RS | 35,4 | 220–0,03 | 320–0,04 | 135–0,3 | 100–0,8 | 275 | 8 | |
| 240 | – | GE 240 DO-2RS | 39,4 | 240–0,03 | 340–0,04 | 140–0,3 | 100–0,8 | 300 | 8 | |
| 260 | – | GE 260 DO-2RS | 51,1 | 260–0,035 | 370–0,04 | 150–0,35 | 110–0,8 | 325 | 7 | |
| 280 | – | GE 280 DO-2RS | 64,6 | 280–0,035 | 400–0,04 | 155–0,35 | 120–0,8 | 350 | 6 | |
| 300 | – | GE 300 DO-2RS | 77,3 | 300–0,035 | 430–0,045 | 165–0,35 | 120–0,9 | 375 | 7 | |
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1) No relubrication facility. 2) No lubrication groove on inner ring spherical surface. 3) Also available in groups C2 and C3. 4) Price and delivery on request. |
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