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| ↓ Products List：—— NKI Series |
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Bearing No. |
Boundary dimensions(mm) |
Basic load ratings(N) |
Limiting speeds(rpm) |
Mass(g) |
|
d |
Fw |
D |
B |
Cr |
Cor |
Oil |
≈ |
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NKI8 |
8 |
14 |
25 |
16 |
12400 |
11300 |
21500 |
46 |
|
NKI9/12 |
9 |
12 |
19 |
12 |
6200 |
7002 |
21700 |
14.6 |
|
NKI10/16 |
10 |
14 |
22 |
16 |
9808 |
10500 |
19650 |
27.3 |
|
NKI12/20 |
12 |
16 |
24 |
20 |
14000 |
18400 |
21000 |
39 |
|
NKI15/16 |
15 |
19 |
27 |
16 |
8847 |
12853 |
19100 |
38 |
|
NKI15/20 |
15 |
19 |
27 |
20 |
12347 |
19053 |
19100 |
45.7 |
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NKI17/16 |
17 |
21 |
29 |
16 |
13000 |
18200 |
20000 |
41.4 |
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NKI20/16 |
20 |
24 |
32 |
16 |
10800 |
17000 |
16700 |
48.5 |
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NKI22/16 |
22 |
25 |
34 |
16 |
8721 |
15340 |
16200 |
50 |
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NKI25/30 |
25 |
29 |
38 |
30 |
31500 |
56000 |
14000 |
115 |
|
NKI35/30 |
35 |
40 |
50 |
30 |
22200 |
51350 |
11134 |
165 |
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NKI40/20 |
40 |
45 |
55 |
20 |
22000 |
48000 |
10127 |
124 |
|
NKI40/30 |
40 |
45 |
55 |
30 |
35000 |
86000 |
10127 |
184 |
|
NKI42/20 |
42 |
47 |
57 |
20 |
26000 |
52500 |
9500 |
138 |
|
NKI45/25 |
45 |
50 |
62 |
25 |
36000 |
70000 |
8567 |
218 |
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NKI45/35 |
45 |
50 |
62 |
35 |
41500 |
102000 |
8567 |
289 |
|
NKI50/25 |
50 |
55 |
68 |
25 |
32000 |
78000 |
7890 |
262 |
|
NKI55/35 |
55 |
60 |
72 |
35 |
48000 |
126800 |
7256 |
357 |
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NKI60/25 |
60 |
68 |
82 |
25 |
35500 |
85000 |
7156 |
388 | |
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