
|
型号 |
d |
D |
W |
轴承座孔径 |
HD |
Ro |
极限转速
(油润滑)* |
基本动态额定值 |
基本静态载荷 |
外圈和滚子组件重量 |
外圈和滚子组件 |
轴径 |
外径 |
宽度 |
径向润滑孔直径 |
最大外圈倒角半径 |
英寸毫米 |
英寸毫米 |
英寸毫米 |
英寸毫米 |
英寸毫米 |
RPM |
磅/牛 |
磅/牛 |
lbkg |
标称 |
公差 |
标称 |
公差 |
公差
+0/-.005
(+0/.13) |
旋转 |
固定 |
公差 |
(参考) |
(参考) |
GR8N |
.5000+0/-.0005
12.7+0/-.013 |
1.0000+0/-.0005
25.4+0/-.013 |
.750
19.05 |
0.9997
25.402 |
1.0070
25.588 |
+0/-.0007
+0/-.018 |
.08
2 |
0.03
1 |
待定 |
2,600
11,565 |
4,500
20,016 |
.12
.05 |
GR10N |
.6250+0/-.0005
15.9+0/-.013 |
1.1250+0/-.0005
28.6+0/-.013 |
.750
19.05 |
1.1247
28.579 |
1.1257
28.604 |
+0/-.0007
+0/-.018 |
.08
2 |
0.03
1 |
9,600 |
3,400
15,123 |
6,400
28,467 |
.12
.05 |
1.1247
28.579 |
1.1257
28.604 |
+0/-.0007
+0/-.018 |
.08
2 |
0.03
1 |
9,600 |
3,400
15,123 |
6,400
28,467 |
.12
.05 |
GR10SS,S,RS,SRS,RSS |
1.000
25.40 |
1.1247
28.579 |
1.1257
28.604 |
+0/-.0007
+0/-.018 |
.08
2 |
0.03
1 |
6,100 |
3,400
15,123 |
6,400
28,467 |
.15
.07 |
GR10 |
1.1247
28.579 |
1.1257
28.604 |
+0/-.0007
+0/-.018 |
.08
2 |
0.03
1 |
9,600 |
4,700
20,906 |
9,100
40,477 |
.15
.07 |
GR12N |
.7500+0/-.0005
19.1+0/-.013 |
1.2500+0/-.0005
31.8+0/-.013 |
.750
19.05 |
1.2497
31.755 |
1.2507
31.780 |
+0/-.0007
+0/-.018 |
.08
2 |
0.04
1 |
8,000 |
3,700
16,458 |
7,200
32,026 |
.14
.06 |
1.2497
31.755 |
1.2507
31.780 |
+0/-.0007
+0/-.018 |
.08
2 |
0.04
1 |
8,000 |
3,700
16,458 |
7,200
32,026 |
.14
.06 |
GR12SS,S,RS,SRS,RSS |
1.000
25.40 |
1.2497
31.755 |
1.2507
31.780 |
+0/-.0007
+0/-.018 |
.08
2 |
0.04
1 |
5,100 |
3,700
16,458 |
7,200
32,026 |
.17
.08 |
GR12 |
1.2497
31.755 |
1.2507
31.780 |
+0/-.0007
+0/-.018 |
.08
2 |
0.04
1 |
8,000 |
5,100
22,685 |
10,900
48,483 |
.17
.08 |
GR14N |
.8750+0/-.0005
22.2+0/-.013 |
1.3750+0/-.0005
34.9+0/-.013 |
.750
19.05 |
1.3747
34.931 |
1.3757
34.957 |
+0/-.0007
+0/-.018 |
.08
2 |
0.04
1 |
6,800 |
4,150
18,459 |
8,400
37,363 |
.16
.07 |
1.3747
34.931 |
1.3757
34.957 |
+0/-.0007
+0/-.018 |
.08
2 |
0.04
1 |
6,800 |
4,150
18,459 |
8,400
37,363 |
.16
.07 |
GR14SS,S,RS,SRS,RSS |
1.000
25.40 |
1.3747
34.931 |
1.3757
34.957 |
+0/-.0007
+0/-.018 |
.08
2 |
0.04
1 |
4,400 |
4,150
18,459 |
8,400
37,363 |
.21
.09 |
GR14 |
1.3747
34.931 |
1.3757
34.957 |
+0/-.0007
+0/-.018 |
.08
2 |
0.04
1 |
6,800 |
5,700
25,354 |
12,800
56,934 |
.21
.09 |
GR16N |
1.0000+0/-.0005
25.4+0/-.013 |
1.5000+0/-.0005
38.1+0/-.013 |
.750
19.05 |
1.4997
38.107 |
1.5007
38.133 |
+0/-.0007
+0/-.018 |
.08
2 |
0.04
1 |
6,000 |
4,350
19,349 |
9,600
42,701 |
.20
.09 |
1.4997
38.107 |
1.5007
38.133 |
+0/-.0007
+0/-.018 |
.08
2 |
0.04
1 |
6,000 |
4,350
19,349 |
9,600
42,701 |
.20
.09 |
GR16SS,S,RS,SRS,RSS |
1.000
25.40 |
1.4997
38.107 |
1.5007
38.133 |
+0/-.0007
+0/-.018 |
.08
2 |
0.04
1 |
3,800 |
4,350
19,349 |
9,600
42,701 |
.23
.10 |
GR16 |
1.4997
38.107 |
1.5007
38.133 |
+0/-.0007
+0/-.018 |
.08
2 |
0.04
1 |
6,000 |
6,050
26,910 |
14,500
64,496 |
.23
.10 |
GR18N |
1.1250+0/-.0005
28.6+0/-.013 |
1.6250+0/-.0005
41.3+0/-.013 |
.750
19.05 |
1.6247
41.284 |
1.6257
41.309 |
+0/-.0007
+0/-.018 |
.09
2 |
0.04
1 |
5,300 |
6,250
27,800 |
15,200
67,610 |
.24
.11 |
1.6247
41.284 |
1.6257
41.309 |
+0/-.0007
+0/-.018 |
.09
2 |
0.04
1 |
5,300 |
6,250
27,800 |
15,200
67,610 |
.24
.11 |
GR18SS,S,RS,SRS,RSS |
1.000
25.40 |
1.6247
41.284 |
1.6257
41.309 |
+0/-.0007
+0/-.018 |
.09
2 |
0.04
1 |
3,400 |
6,250
27,800 |
15,200
67,610 |
.3
.14 |
GR18 |
1.6247
41.284 |
1.6257
41.309 |
+0/-.0007
+0/-.018 |
.09
2 |
0.04
1 |
5,300 |
7,900
35,139 |
20,900
92,963 |
.3
.14 | |