1.说明
G26耐磨环是由聚甲醛或者聚酰胺材料经注射成型的整体式耐磨环，用于活塞导向。
2.应用
广泛应用于液压及其它往复运动系统，适用于中载和重载的应用场合，如用在标准液压缸、叉车、汽车起重机、农业机械、建筑机械等。
3.优点
-成本低
-承载能力高，尺寸稳定性好，避免了金属之间的接触
-耐热性好，耐磨性好，寿命长
-摩擦力小
-简单的整体式沟槽，安装简便
4.标准材料
玻璃纤维填充的聚甲醛D501
5.表面粗糙度
| 表面粗糙度 |
Ra
|
Rz
|
Rmax.
|
|
配合表面μm
|
0.05-0.3
|
<1.6
|
<2.5
|
|
沟槽表面μm
|
<1.6
|
<10.0
|
<16.0
|
6.工况要求
速度：≦1m/s（往复运动）
温度：-40℃～+110℃
动态压缩应力：≤40N/mm（在25℃时）
介质：矿物液压油、生物油、水和其它。
7.订货示例
G26-LxT-D-D501
(L=宽度，T=厚度，D=缸筒内径)
选用9.7x2.5规格
缸筒内径：100，沟槽宽度：9.7
沟槽直径：95
材料：D501
切口形式：30°斜切口
订货号：G26-9.7x2.5-100-D501
注：标准的切口形状为30°斜切口。
8. 安装尺寸参数
9.规格尺寸表
| 型号 |
缸筒内径
D H9 |
沟槽直径
d h8 |
沟槽宽度
L+0.2 |
耐磨环厚度
T |
| T25-5.6 X2.5-25 |
25.0 |
20.0 |
5.6 |
2.5 |
| T25-5.6 X2.5-30 |
30.0 |
25.0 |
5.6 |
2.5 |
| T25-9.7 X2.5-30 |
30.0 |
25.0 |
9.7 |
2.5 |
| T25-5.6 X2.5-32 |
32.0 |
27.0 |
5.6 |
2.5 |
| T25-5.6 X2.5-35 |
35.0 |
30.0 |
5.6 |
2.5 |
| T25-9.7 X2.5-35 |
35.0 |
30.0 |
9.7 |
2.5 |
| T25-19.4 X2.5-35 |
35.0 |
30.0 |
19.4 |
2.5 |
| T25-4.5 X2.5-40 |
40.0 |
35.0 |
4.5 |
2.5 |
| T25-5.6 X2.5-40 |
40.0 |
35.0 |
5.6 |
2.5 |
| T25-9.7 X2.5-40 |
40.0 |
35.0 |
9.7 |
2.5 |
| T25-5.6 X2.5-41 |
41.0 |
36.0 |
5.6 |
2.5 |
| T25-5.6 X2.5-45 |
45.0 |
40.0 |
5.6 |
2.5 |
| T25-9.7 X2.5-45 |
45.0 |
40.0 |
9.7 |
2.5 |
| T25-5.6 X2.5-50 |
50.0 |
45.0 |
5.6 |
2.5 |
| T25-9.7 X2.5-50 |
50.0 |
45.0 |
9.7 |
2.5 |
| T25-19.4 X2.5-50 |
50.0 |
45.0 |
19.4 |
2.5 |
| T25-9.7 X2.0-50 |
50.0 |
46.0 |
9.7 |
2.0 |
| T25-10.2 X2.0-50 |
50.0 |
46.0 |
10.2 |
2.0 |
| T25-5.6 X2.5-55 |
55.0 |
50.0 |
5.6 |
2.5 |
| T25-9.7 X2.5-55 |
55.0 |
50.0 |
9.7 |
2.5 |
| T25-5.6 X2.5-60 |
60.0 |
55.0 |
5.6 |
2.5 |
| T25-9.7 X2.5-60 |
60.0 |
55.0 |
9.7 |
2.5 |
| T25-10.2 X2.0-60 |
60.0 |
56.0 |
10.2 |
2.0 |
| T25-5.6 X2.5-63 |
63.0 |
58.0 |
5.6 |
2.5 |
| T25-9.7 X2.5-63 |
63.0 |
58.0 |
9.7 |
2.5 |
| T25-10.0 X2.0-63 |
63.0 |
59.0 |
10.0 |
2.0 |
| T25-5.6 X2.5-65 |
65.0 |
60.0 |
5.6 |
2.5 |
| T25-9.7 X2.5-65 |
65.0 |
60.0 |
9.7 |
2.5 |
| T25-19.4 X2.5-65 |
65.0 |
60.0 |
19.4 |
2.5 |
| T25-5.6 X2.5-70 |
70.0 |
65.0 |
5.6 |
2.5 |
| T25-9.7 X2.5-70 |
70.0 |
65.0 |
9.7 |
2.5 |
| T25-10.2 X2.0-70 |
70.0 |
66.0 |
10.2 |
2.0 |
| T25-5.6 X2.5-72 |
72.0 |
67.0 |
5.6 |
2.5 |
| T25-5.6 X2.5-75 |
75.0 |
70.0 |
5.6 |
2.5 |
| T25-9.7 X2.5-75 |
75.0 |
70.0 |
9.7 |
2.5 |
| T25-5.6 X2.5-80 |
80.0 |
75.0 |
5.6 |
2.5 |
| T25-9.7 X2.5-80 |
80.0 |
75.0 |
9.7 |
2.5 |
| T25-19.4 X2.5-80 |
80.0 |
75.0 |
19.4 |
2.5 |
| T25-10.0 X2.0-80 |
80.0 |
76.0 |
10.0 |
2.0 |
| T25-5.6 X2.5-85 |
85.0 |
80.0 |
5.6 |
2.5 |
| T25-9.7 X2.5-85 |
85.0 |
80.0 |
9.7 |
2.5 |
| T25-5.6 X2.5-90 |
90.0 |
85.0 |
5.6 |
2.5 |
| T25-9.7 X2.5-90 |
90.0 |
85.0 |
9.7 |
2.5 |
| T25-5.6 X2.5-95 |
95.0 |
90.0 |
5.6 |
2.5 |
| T25-9.7 X2.5-95 |
95.0 |
90.0 |
9.7 |
2.5 |
| T25-19.4 X2.5-95 |
95.0 |
90.0 |
19.4 |
2.5 |
| T25-9.7 X2.5-97 |
97.0 |
92.0 |
9.7 |
2.5 |
| T25-5.6 X2.5-100 |
100.0 |
95.0 |
5.6 |
2.5 |
| T25-9.7 X2.5-100 |
100.0 |
95.0 |
9.7 |
2.5 |
| T25-10.0 X2.0-100 |
100.0 |
96.0 |
10.0 |
2.0 |
| T25-5.6 X2.5-105 |
105.0 |
100.0 |
5.6 |
2.5 |
| T25-9.7 X2.5-105 |
105.0 |
100.0 |
9.7 |
2.5 |
| T25-20.0 X2.5-108 |
108.0 |
103.0 |
20.0 |
2.5 |
| T25-9.7 X2.5-110 |
110.0 |
105.0 |
9.7 |
2.5 |
| T25-15.0 X2.5-110 |
110.0 |
105.0 |
15.0 |
2.5 |
| T25-19.4 X2.5-110 |
110.0 |
105.0 |
19.4 |
2.5 |
| T25-9.7 X2.5-115 |
115.0 |
110.0 |
9.7 |
2.5 |
| T25-9.7 X2.5-120 |
120.0 |
115.0 |
9.7 |
2.5 |
| T25-5.6 X2.5-125 |
125.0 |
120.0 |
5.6 |
2.5 |
| T25-9.7 X2.5-125 |
125.0 |
120.0 |
9.7 |
2.5 |
| T25-9.7 X2.5-127 |
127.0 |
122.0 |
9.7 |
2.5 |
| T25-19.4 X2.5-127 |
127.0 |
122.0 |
19.4 |
2.5 |
| T25-9.7 X2.5-135 |
135.0 |
130.0 |
9.7 |
2.5 |
| T25-15.0 X2.5-140 |
140.0 |
135.0 |
15.0 |
2.5 |
| T25-19.4 X2.5-150 |
150.0 |
145.0 |
19.4 |
2.5 |
| T25-20.0 X2.5-150 |
150.0 |
145.0 |
20.0 |
2.5 |
| T25-15.0 X2.5-160 |
160.0 |
155.0 |
15.0 |
2.5 |
| T25-15.0 X2.5-180 |
180.0 |
175.0 |
15.0 |
2.5 |
| T25-25.0 X2.0-180 |
180.0 |
176.0 |
15.0 |
2.0 |