Series and bore diameter range：
GEFZ…S 4.83～25.4
Sliding contact surfaces：
Steel/Steel
Permissible operating temperature range：
－50℃～＋150℃
Design characteristics：Outer ring of carbon steel，pressed around the inner ring；Inner ring of carbon chromium steel，hardened，sliding surface treated with hard chromium plating.
|
轴 承 型 号 Bearing number |
外 形 尺 寸 Dimensions mm/inch |
额定载荷 Load ratings kN |
重 量 Weight ≈kg |
||||||||
|
d |
D |
B |
C |
dk |
rs min |
r1s min |
α˚ ≈ |
动载荷 Dynamic |
静载荷 Static |
||
|
GEFZ4S |
4.83 |
14.29 |
7.14 |
5.54 |
10.31 |
0.3 |
0.38 |
11 |
3 |
15 |
0.006 |
|
0.19 |
0.5625 |
0.281 |
0.218 |
0.406 |
0.012 |
0.015 |
|||||
|
GEFZ6S |
6.35 |
16.67 |
8.71 |
6.35 |
12.70 |
0.3 |
0.56 |
13 |
4.4 |
22 |
0.010 |
|
0.25 |
0.6562 |
0.343 |
0.25 |
0.5 |
0.012 |
0.022 |
|||||
|
GEFZ7S |
7.94 |
19.05 |
9.53 |
7.14 |
14.27 |
0.3 |
0.81 |
11 |
6 |
28 |
0.014 |
|
0.3125 |
0.75 |
0.375 |
0.281 |
0.562 |
0.012 |
0.032 |
|||||
|
GEFZ9S |
9.53 |
20.64 |
10.31 |
7.92 |
16.66 |
0.3 |
0.81 |
9 |
7.4 |
37 |
0.018 |
|
0.375 |
0.8125 |
0.406 |
0.312 |
0.656 |
0.012 |
0.032 |
|||||
|
GEFZ11S |
11.11 |
23.02 |
11.10 |
8.71 |
17.45 |
0.3 |
0.81 |
9 |
8.4 |
42 |
0.021 |
|
0.4375 |
0.9062 |
0.437 |
0.343 |
0.687 |
0.012 |
0.032 |
|||||
|
GEFZ12S |
12.70 |
25.40 |
12.70 |
9.91 |
20.65 |
0.3 |
0.81 |
9 |
12 |
58 |
0.029 |
|
0.5 |
1 |
0.5 |
0.39 |
0.813 |
0.012 |
0.032 |
|||||
|
GEFZ14S |
14.29 |
27.78 |
14.27 |
11.10 |
23.01 |
0.3 |
0.81 |
9 |
15 |
73 |
0.042 |
|
0.5625 |
1.0937 |
0.562 |
0.437 |
0.906 |
0.012 |
0.032 |
|||||
|
GEFZ15S |
15.88 |
30.16 |
15.88 |
12.70 |
25.40 |
0.3 |
0.81 |
8 |
19 |
94 |
0.053 |
|
0.625 |
1.1875 |
0.625 |
0.5 |
1 |
0.012 |
0.032 |
|||||
|
GEFZ19S |
19.05 |
36.51 |
19.05 |
15.06 |
30.15 |
0.3 |
1.12 |
9 |
28 |
141 |
0.094 |
|
0.75 |
1.4375 |
0.75 |
0.593 |
1.187 |
0.012 |
0.044 |
|||||
|
GEFZ22S |
22.23 |
39.69 |
22.23 |
17.86 |
33.32 |
0.6 |
1.12 |
9 |
37 |
186 |
0.119 |
|
0.875 |
1.5625 |
0.875 |
0.703 |
1.312 |
0.024 |
0.044 |
|||||
|
GEFZ25S |
25.40 |
44.45 |
25.40 |
20.24 |
38.10 |
0.6 |
1.12 |
9 |
49 |
245 |
0.173 |
|
1 |
1.75 |
1 |
0.797 |
1.5 |
0.024 |
0.044 |
|||||
