詢購 | 下載 | 查看 |
主要尺寸(mm)
|
額定負(fù)載(kN)
|
允許轉(zhuǎn)速(rpm)
|
重量(Kg)
|
型號
|
d |
D |
B |
rs min |
rs1 min |
Cr |
Cor |
脂潤滑 |
油潤滑 |
(參考) |
KML |
|
|
|
?20
|
52
|
15
|
1.1
|
0.6
|
31.5
|
26.9
|
13 000
|
15 000
|
0.176
|
NU304E
|
|
|
|
25
|
62
|
17
|
1.1
|
1.1
|
41.5
|
37.5
|
11 000
|
13 000
|
0.275
|
NU305E
|
|
|
|
30
|
72
|
19
|
1.1
|
1.1
|
53
|
50
|
9 300
|
11 000
|
0.398
|
NU306E
|
|
|
|
35
|
80
|
21
|
1.5
|
1.1
|
71
|
71
|
8 100
|
9 600
|
0.545
|
NU307E
|
|
|
|
40
|
90
|
23
|
1.5
|
1.5
|
58.5
|
57
|
8 000
|
9 400
|
0.658
|
NU308
|
|
|
|
40
|
90
|
23
|
1.5
|
1.5
|
83
|
81.5
|
7 200
|
8 500
|
0.754
|
NU308E
|
|
|
|
45
|
100
|
25
|
1.5
|
1.5
|
74
|
71
|
7 200
|
8 400
|
0.877
|
NU309
|
|
|
|
45
|
100
|
25
|
1.5
|
1.5
|
97.5
|
98.5
|
6 500
|
7 600
|
0.996
|
NU309E
|
|
|
|
50
|
110
|
27
|
2
|
2
|
87
|
86
|
6 500
|
7 700
|
1.14
|
NU310
|
|
|
|
50
|
110
|
27
|
2
|
2
|
110
|
113
|
5 900
|
6 900
|
1.3
|
NU310E
|
|
|
|
55
|
120
|
29
|
2
|
2
|
111
|
111
|
5 900
|
7 000
|
1.45
|
NU311
|
|
|
|
55
|
120
|
29
|
2
|
2
|
137
|
143
|
5 300
|
6 300
|
1.65
|
NU311E
|
|
|
|
60
|
130
|
31
|
2.1
|
2.1
|
124
|
126
|
5 500
|
6 500
|
1.8
|
NU312
|
|
|
|
60
|
130
|
31
|
2.1
|
2.1
|
150
|
157
|
4 900
|
5 800
|
2.05
|
NU312E
|
|
|
|
65
|
140
|
33
|
2.1
|
2.1
|
135
|
139
|
5 100
|
6 000
|
2.23
|
NU313
|
|
|
|
65
|
140
|
33
|
2.1
|
2.1
|
181
|
191
|
4 600
|
5 400
|
2.54
|
NU313E
|
|
|
|
70
|
150
|
35
|
2.1
|
2.1
|
158
|
168
|
4 700
|
5 500
|
2.71
|
NU314
|
|
|
|
70
|
150
|
35
|
2.1
|
2.1
|
205
|
222
|
4 200
|
5 000
|
3.1
|
NU314E
|
|
|
|
75
|
160
|
37
|
2.1
|
2.1
|
190
|
205
|
4 400
|
5 200
|
3.28
|
NU315
|
|
|
|
75
|
160
|
37
|
2.1
|
2.1
|
240
|
263
|
4 000
|
4 700
|
3.74
|
NU315E
|
|
|
|
80
|
170
|
39
|
2.1
|
2.1
|
190
|
207
|
4 100
|
4 800
|
3.86
|
NU316
|
|
|
|
80
|
170
|
39
|
2.1
|
2.1
|
256
|
282
|
3 700
|
4 400
|
4.22
|
NU316E
|
|
|
|
85
|
180
|
41
|
3
|
3
|
212
|
228
|
3 900
|
4 600
|
4.54
|
NU317
|
|
|
|
85
|
180
|
41
|
3
|
3
|
291
|
330
|
3 500
|
4 100
|
4.81
|
NU317E
|