详细说明
南京哈宁轴承制造有限公司 HRBN滚针/推力球组合滚针轴承
|
轴承型号及重量 |
外形尺寸mm |
基本额定动负载 Cr径向 |
基本额定静负载 Cor径向 |
基本额定动负载 Ca轴向 |
基本额定静负载 Coa轴向 |
允许转速 rpm |
搭配内圈 | |||||||
|
型号 |
重量g |
Fw |
D |
C |
C1 |
C2 |
D1 |
dw | ||||||
|
NKXR15-Z |
45 |
15 |
24 |
23 |
9 |
6.5 |
29.2 |
15 |
12 100 |
12 700 |
14 400 |
28 500 |
6 500 |
IR121516 |
|
NKXR17-Z |
53 |
17 |
26 |
25 |
9 |
8 |
31.2 |
17 |
13 500 |
15 000 |
16 000 |
33 500 |
5 500 |
IR141717 |
|
NKXR20-Z |
84 |
20 |
30 |
30 |
10 |
10.5 |
36.2 |
20 |
18 600 |
23 800 |
25 000 |
53 000 |
4 200 |
IR172020 |
|
NKXR25-Z |
125 |
25 |
37 |
30 |
11 |
9.5 |
43.2 |
25 |
21 300 |
30 500 |
33 500 |
76 000 |
3 400 |
IR202520 |
|
NKXR30-Z |
141 |
30 |
42 |
30 |
11 |
9.5 |
48.2 |
30 |
25 500 |
36 000 |
35 500 |
86 000 |
2 900 |
IR253020 |
|
NKXR35-Z |
165 |
35 |
47 |
30 |
12 |
9 |
53.2 |
35 |
27 500 |
41 500 |
39 000 |
101 000 |
2 500 |
IR303520 |
|
NKXR40-Z |
214 |
40 |
52 |
32 |
13 |
10 |
61.2 |
40 |
29 500 |
47 000 |
56 000 |
148 000 |
2 000 |
IR354020 |
|
NKXR45-Z |
260 |
45 |
58 |
32 |
14 |
9 |
66.5 |
45 |
31 000 |
53 000 |
59 000 |
163 000 |
1 900 |
IR404520 |
|
NKXR50-Z |
288 |
50 |
62 |
35 |
14 |
10 |
71.5 |
50 |
43 000 |
74 000 |
62 000 |
177 000 |
1 700 |
IR455025 |
