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No ribs with inner ring needle roller bearing RNAO Series |
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轴径
Shaft
Diameter |
轴承型号
Bearing Designation |
重量
Mass
近似
Approx |
外形尺寸
BoundaryDimensions |
额定负荷
BasicLoadRating |
极限转速
Limiting Speed |
d |
D |
B |
F |
E |
动
Dynamic |
静
Static |
油润滑 Oil |
mm |
g |
mm |
N |
rpm |
6 |
NAO6X17X10TN |
13 |
6 |
17 |
10 |
10 |
13 |
3950 |
5000 |
17080 |
8 |
NAO8X19X10 |
|
8 |
19 |
10 |
12 |
15 |
|
|
|
9 |
NAO9X22X12TN |
22 |
9 |
22 |
12 |
12 |
18 |
8800 |
7900 |
12090 |
12 |
NAO12X24X13 |
29 |
12 |
24 |
13 |
16 |
20 |
8000 |
16000 |
15020 |
NAO12X24X20 |
43 |
12 |
24 |
20 |
16 |
20 |
10300 |
16800 |
20000 |
NAO12X28X12 |
38.6 |
12 |
28 |
12 |
16 |
22 |
9850 |
10500 |
19000 |
15 |
NAO15X28X13 |
27.8 |
15 |
28 |
13 |
20 |
24 |
7800 |
10300 |
20600 |
NAO15X32X12 |
48.1 |
15 |
32 |
12 |
20 |
26 |
10400 |
14020 |
20000 |
17 |
NAO17X30X13 |
39 |
17 |
30 |
13 |
22 |
26 |
9860 |
15000 |
20000 |
NAO17X35X16 |
70 |
17 |
35 |
16 |
22 |
29 |
16800 |
20050 |
10090 |
20 |
NAO20X35X17 |
72 |
20 |
35 |
17 |
25 |
29 |
12600 |
20200 |
16000 |
NAO20X37X16 |
81 |
20 |
37 |
16 |
25 |
32 |
10000 |
18000 |
12700 |
25 |
NAO25X40X17 |
78.9 |
25 |
40 |
17 |
30 |
35 |
10600 |
24000 |
10500 |
NAO25X42X16 |
83 |
25 |
42 |
16 |
30 |
37 |
13100 |
23500 |
10500 |
NAO25X42X32 |
189 |
25 |
42 |
32 |
30 |
37 |
26500 |
47000 |
10500 |
30 |
NAO30X45X13 |
73 |
30 |
45 |
13 |
35 |
40 |
11200 |
25000 |
11200 |
NAO30X45X17 |
100 |
30 |
45 |
17 |
35 |
40 |
12800 |
28500 |
11200 |
NAO30X45X26 |
150 |
30 |
45 |
26 |
35 |
40 |
17500 |
32900 |
11200 |
NAO30X47X16 |
99.8 |
30 |
47 |
16 |
35 |
42 |
14400 |
17500 |
11200 |
NAO30X47X18 |
109 |
30 |
47 |
18 |
35 |
42 |
20000 |
33000 |
11200 |
NAO30X52X18 |
172 |
30 |
52 |
18 |
37 |
44 |
18000 |
25500 |
10900 |
35 |
NAO35X50X17 |
103 |
35 |
50 |
17 |
40 |
45 |
20800 |
40500 |
10900 |
NAO35X55X20 |
175 |
35 |
55 |
20 |
40 |
47 |
28500 |
41000 |
10000 |
NAO35X57X20.5 |
206 |
35 |
57 |
20.5 |
42 |
50 |
26000 |
49000 |
10000 |
40 |
NAO40X55X17 |
118 |
40 |
55 |
17 |
45 |
50 |
12500 |
36000 |
9000 |
NAO40X65X20 |
269 |
40 |
65 |
20 |
50 |
58 |
35000 |
61200 |
8000 |
50 |
NAO50X68X20 |
219 |
50 |
68 |
20 |
55 |
60 |
24500 |
62000 |
7500 |
NAO50X78X20 |
400 |
50 |
78 |
20 |
60 |
68 |
33500 |
65000 |
6500 |
55 |
NAO55X72X20 |
|
55 |
72 |
20 |
60 |
65 |
|
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|
65 |
NAO65X95X30 |
|
65 |
95 |
30 |
75 |
83 |
|
|
|
70 |
NAO70X100X30 |
829 |
70 |
100 |
30 |
80 |
88 |
52600 |
129000 |
4000 |
75 |
NAO75X105X25 |
676 |
75 |
105 |
25 |
85 |
93 |
42000 |
106000 |
39000 |
80 |
NAO80X110X30 |
892 |
80 |
110 |
30 |
90 |
98 |
49000 |
112000 |
4200 |
90 |
NAO90X120X30 |
1004 |
90 |
120 |
30 |
100 |
108 |
51000 |
128000 |
3900 |
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