|
 |
 |
|
Bearing No. |
Boundary dimensions |
Basic load rating(kN) |
Limiting speeds |
Mass |
|
mm |
Dynamic |
Static |
rpm |
Kg |
|
d |
D |
B |
rs min |
rs1 min |
Cr |
Cor |
Grease |
Oil |
≈ |
|
NF204E |
20 |
47 |
14 |
1 |
0.6 |
17 |
14 |
17,000 |
20,000 |
0.109 |
|
NF205E |
25 |
52 |
15 |
1 |
0.6 |
28 |
27 |
11,000 |
14,000 |
0.148 |
|
NF206E |
30 |
62 |
16 |
1 |
0.6 |
36 |
36 |
8,500 |
11,000 |
0.22 |
|
NF207E |
35 |
72 |
17 |
1.1 |
0.6 |
47 |
48 |
7,500 |
9,500 |
0.344 |
|
NF208E |
40 |
80 |
18 |
1.1 |
1.1 |
52 |
53 |
7,000 |
9,000 |
0.39 |
|
NF209E |
45 |
85 |
19 |
1.1 |
1.1 |
59 |
64 |
6,300 |
8,000 |
0.52 |
|
NF210E |
50 |
90 |
20 |
1.1 |
1.1 |
61 |
69 |
6,000 |
7,500 |
0.56 |
|
NF211E |
55 |
100 |
21 |
1.5 |
1.1 |
80 |
96 |
5,300 |
6,700 |
0.62 |
|
NF212E |
60 |
110 |
22 |
1.5 |
1.5 |
90 |
102 |
5,000 |
6,300 |
0.84 |
|
NF213E |
65 |
120 |
23 |
1.5 |
1.5 |
102 |
118 |
4,500 |
5,600 |
1.05 |
|
NF214E |
70 |
125 |
24 |
1.5 |
1.5 |
112 |
135 |
4,300 |
5,300 |
1.29 |
|
NF215E |
75 |
130 |
25 |
1.5 |
1.5 |
125 |
155 |
4,000 |
5,000 |
1.45 |
|
NF216E |
80 |
140 |
26 |
2 |
2 |
132 |
165 |
3,800 |
4,800 |
1.74 |
|
NF217E |
85 |
150 |
28 |
2 |
2 |
158 |
192 |
3,600 |
4,500 |
2.08 |
|
NF218E |
90 |
160 |
30 |
2 |
2 |
170 |
203 |
3,400 |
4,300 |
2.5 |
|
NF219E |
95 |
170 |
32 |
2.1 |
2.1 |
192 |
214 |
3,200 |
4,000 |
2.8 |
|
NF220E |
100 |
180 |
34 |
2.1 |
2.1 |
208 |
226 |
3,000 |
3,800 |
3.14 |
|
NF221E |
105 |
190 |
36 |
2.1 |
2.1 |
224 |
238 |
2,800 |
3,600 |
4 |
|
NF222E |
110 |
200 |
38 |
2.1 |
2.1 |
239 |
342 |
2,600 |
3,400 |
5.11 |
|
NF224E |
120 |
215 |
40 |
2.1 |
2.1 |
247 |
249 |
2,200 |
3,000 |
6.32 |
|
NF226E |
130 |
230 |
40 |
2.1 |
2.1 |
358 |
372 |
2,000 |
2,800 |
7.38 |
|
NF228E |
140 |
250 |
42 |
2.4 |
2.4 |
302 |
415 |
1,800 |
2,400 |
9.01 | |
|
|
