|
Cylindrical Roller Bearing |
|
Datetime:2008/6/25 Click:2009 |
Diameter (mm) |
Weight (kg) |
Designations |
Rated Loads (kn) |
Limiting Speed (Rpm) |
d |
D |
B |
R1min |
Rsmin |
Dynamic (Cr) |
Static (Cor) |
Grease |
Oil |
15 |
35 |
11 |
0.6 |
0.3 |
|
N202 |
|
|
|
|
17 |
40 |
12 |
0.6 |
0.3 |
|
N203 |
|
|
|
|
20 |
47 |
14 |
1 |
0.6 |
0.019 |
N204 |
16.6 |
13.9 |
17000 |
20000 |
25 |
52 |
15 |
1 |
0.6 |
0.134 |
N205 |
18.8 |
17 |
14000 |
16000 |
30 |
62 |
16 |
1 |
0.6 |
0.203 |
N206 |
24.9 |
23.3 |
12000 |
14000 |
35 |
72 |
17 |
1.1 |
0.6 |
0.289 |
N207 |
35.5 |
34 |
11000 |
12000 |
40 |
80 |
18 |
1.1 |
1.1 |
0.37 |
N208 |
43.5 |
43 |
9400 |
11000 |
45 |
85 |
19 |
1.1 |
1.1 |
0.423 |
N209 |
46 |
47 |
8400 |
9900 |
50 |
90 |
20 |
1.1 |
1.1 |
0.46 |
N210 |
50.5 |
54.5 |
7600 |
9000 |
55 |
100 |
21 |
1.5 |
1.1 |
0.626 |
N211 |
61 |
66.5 |
6900 |
8200 |
60 |
110 |
22 |
1.5 |
1.5 |
0.802 |
N212 |
72 |
80 |
6400 |
7600 |
65 |
120 |
23 |
1.5 |
1.5 |
1 |
N213 |
84 |
94.5 |
5900 |
7000 |
70 |
125 |
24 |
1.5 |
1.5 |
1.1 |
N214 |
87.5 |
101 |
5500 |
6500 |
75 |
130 |
25 |
1.5 |
1.5 |
1.21 |
N215 |
101 |
118 |
5100 |
6000 |
80 |
140 |
26 |
2 |
2 |
1.47 |
N216 |
111 |
130 |
4800 |
5700 |
85 |
150 |
28 |
2 |
2 |
1.83 |
N217 |
126 |
149 |
4500 |
5300 |
90 |
160 |
30 |
2 |
2 |
2.25 |
N218 |
152 |
178 |
4300 |
5000 |
95 |
170 |
32 |
2.1 |
2.1 |
2.72 |
N219 |
166 |
195 |
4000 |
4700 |
20 |
52 |
15 |
1.1 |
0.6 |
0.149 |
N304 |
23.1 |
19.2 |
14000 |
17000 |
25 |
62 |
17 |
1.1 |
1.1 |
0.235 |
N305 |
31.5 |
27.7 |
12000 |
14000 |
30 |
72 |
19 |
1.1 |
1.1 |
0.35 |
N306 |
38.5 |
35 |
10000 |
12000 |
35 |
80 |
21 |
1.5 |
1.1 |
0.451 |
N307 |
49.5 |
47 |
9000 |
11000 |
40 |
90 |
23 |
1.5 |
1.5 |
0.643 |
N308 |
58.5 |
57 |
8000 |
9400 |
45 |
100 |
25 |
1.5 |
1.5 |
0.857 |
N309 |
79 |
77.5 |
7200 |
8400 |
50 |
110 |
27 |
2 |
2 |
1.11 |
N310 |
87 |
86 |
6500 |
7700 |
55 |
120 |
29 |
2 |
2 |
1.42 |
N311 |
111 |
111 |
5900 |
7000 |
60 |
130 |
31 |
2.1 |
2.1 |
1.76 |
N312 |
124 |
126 |
5500 |
6500 |
65 |
140 |
33 |
2.1 |
2.1 |
2.18 |
N313 |
135 |
139 |
5100 |
6000 |
70 |
150 |
35 |
2.1 |
2.1 |
2.65 |
N314 |
158 |
168 |
4700 |
5500 |
80 |
170 |
39 |
2.1 |
2.1 |
3.77 |
N316 |
201 |
223 |
4100 |
4800 |
85 |
180 |
41 |
3 |
3 |
4.44 |
N317 |
225 |
247 |
3900 |
4600 |
90 |
190 |
43 |
3 |
3 |
5.18 |
N318 |
240 |
265 |
3700 |
4300 |
95 |
200 |
45 |
3 |
3 |
5.99 |
N319 |
274 |
310 |
3400 |
4000 |
15 |
35 |
11 |
0.6 |
0.6 |
|
NJ202 |
|
|
|
|
17 |
40 |
12 |
0.6 |
0.6 |
|
NJ203 |
|
|
|
|
20 |
47 |
14 |
1 |
0.6 |
0.111 |
NJ204 |
16.6 |
13.9 |
17000 |
20000 |
25 |
52 |
15 |
1 |
0.6 |
0.137 |
NJ205 |
18.8 |
17 |
14000 |
16000 |
30 |
62 |
16 |
1 |
0.6 |
0.207 |
NJ206 |
24.9 |
23.3 |
12000 |
14000 |
35 |
72 |
17 |
1.1 |
0.6 |
0.295 |
NJ207 |
35.5 |
34 |
11000 |
12000 |
40 |
80 |
18 |
1.1 |
1.1 |
0.378 |
NJ208 |
43.5 |
43 |
9400 |
11000 |
45 |
85 |
19 |
1.1 |
1.1 |
0.432 |
NJ209 |
46 |
47 |
8400 |
9900 |
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