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R NA4900 2RS 纺机机械精密配件 IR101413内圈常州亚派滚针YPZ
- t
- RNA4900 14*22*13 无内圈实体套圈滚针轴承 印刷机轴承配套供应 t
- NA4900 10*22*13 带内圈实体套圈滚针轴承厂家直销批发供应 常州优质生产商 t
- RNA4900RS 14*22*13 无内圈单密封实体套圈滚针轴承 印刷机轴承配套供应 t
- NA4900RS 10*22*14 带内圈密封型实体套圈滚针轴承厂家直销批发供应 常州优质生产商 t
- RNA4900.2RS 14*22*13 无内圈双密封实体套圈滚针轴承 印刷机轴承配套供应 t
- NA4900.2RS 10*22*14 带内圈密封型实体套圈滚针轴承厂家直销批发供应 常州优质生产商 t
- IR101413 IR101414 OH内圈现货供应
厂家直销 起定量10套 量大价优 超过100套联系客服，批发直销，
我司可开增值税专用发票，需要的联系掌柜
|
轴径 |
型号 |
重量 |
尺寸 |
基本额定载荷 |
极限转速 |
原有型号 |
|||||
|
Shaft |
Designation |
Mass |
Dimensions |
Basic Load Ratings |
Limiting |
Original |
|||||
|
Diameter |
|
|
d |
F |
D |
B |
r |
动 Cr |
静 Cor |
Speed |
Designation |
|
|
|
|
|
|
|
|
|
Dynamic |
Static |
|
|
|
mm |
|
g |
|
|
|
|
min. |
kN |
kN |
rpm |
|
|
10 |
NA 4900 |
23.0 |
10 |
14 |
22 |
13 |
0.3 |
8.6 |
9.2 |
20000 |
4544900 |
|
12 |
NA 4901 |
26.0 |
12 |
16 |
24 |
13 |
0.3 |
9.6 |
10.9 |
17000 |
4544901 |
|
15 |
NA 4902 |
34.0 |
15 |
20 |
28 |
13 |
0.3 |
10.8 |
13.9 |
14000 |
4544902 |
|
17 |
NA 4903 |
37.0 |
17 |
22 |
30 |
13 |
0.3 |
11.6 |
15.4 |
12000 |
4544903 |
|
20 |
NA 4904 |
75.2 |
20 |
25 |
37 |
17 |
0.3 |
20.9 |
25.1 |
11000 |
4544904 |
|
22 |
NA 49/22 |
80.0 |
22 |
28 |
39 |
17 |
0.3 |
23.1 |
29.1 |
9500 |
—— |
|
25 |
NA 4905 |
88.0 |
25 |
30 |
42 |
17 |
0.3 |
23.5 |
30.7 |
9500 |
4544905 |
|
28 |
NA 49/28 |
97.7 |
28 |
32 |
45 |
17 |
0.3 |
24.8 |
33.2 |
8500 |
—— |
|
30 |
NA 4906 |
101.0 |
30 |
35 |
47 |
17 |
0.3 |
25.5 |
35.4 |
8000 |
4544906 |
|
32 |
NA 49/32 |
158.0 |
32 |
40 |
52 |
20 |
0.6 |
31.6 |
46.8 |
7000 |
—— |
|
35 |
NA 4907 |
170.0 |
35 |
42 |
55 |
20 |
0.6 |
32.5 |
51.0 |
7000 |
4544907 |
|
40 |
NA 4908 |
230.0 |
40 |
48 |
62 |
22 |
0.6 |
43.4 |
66.1 |
6000 |
4544908 |
|
45 |
NA 4909 |
271.0 |
45 |
52 |
68 |
22 |
0.6 |
45.8 |
72.9 |
5500 |
4544909 |
|
50 |
NA 4910 |
274.0 |
50 |
58 |
72 |
22 |
0.6 |
48.0 |
80.0 |
5000 |
4544910 |
|
轴径 |
NA49..RS |
NA49..2RS |
重量 |
尺寸 |
基本额定载荷 |
极限转速 |
||||||
|
Shaft |
单面密封型号 |
双面密封型号 |
Mass |
Dimensions |
Basic Load Ratings |
Limiting |
||||||
|
Diameter |
Designation |
Designation |
|
d |
F |
D |
C |
B |
r |
动 Cr |
静 Cor |
Speed |
|
|
with Sealed |
with Sealed |
|
|
|
|
|
|
|
Dynamic |
Static |
|
|
mm |
on one side |
on both sides |
g |
|
|
|
|
|
min. |
kN |
kN |
rpm |
|
10 |
NA 4900.RS |
NA 4900.2RS |
24.5 |
10 |
14 |
22 |
13 |
14 |
0.3 |
8.0 |
8.4 |
13000 |
|
12 |
NA 4901.RS |
NA 4901.2RS |
27.5 |
12 |
16 |
24 |
13 |
14 |
0.3 |
8.4 |
9.2 |
12000 |
|
15 |
NA 4902.RS |
NA 4902.2RS |
37.0 |
15 |
20 |
28 |
13 |
14 |
0.3 |
10.0 |
12.4 |
10000 |
|
17 |
NA 4903.RS |
NA 4903.2RS |
40.0 |
17 |
22 |
30 |
13 |
14 |
0.3 |
10.8 |
14.0 |
9000 |
|
20 |
NA 4904.RS |
NA 4904.2RS |
80.0 |
20 |
25 |
37 |
17 |
18 |
0.3 |
15.7 |
18.7 |
7500 |
|
25 |
NA 4905.RS |
NA 4905.2RS |
89.5 |
25 |
30 |
42 |
17 |
18 |
0.3 |
19.0 |
23.2 |
6500 |
|
30 |
NA 4906.RS |
NA 4906.2RS |
104.0 |
30 |
35 |
47 |
17 |
18 |
0.3 |
20.3 |
26.4 |
5500 |
|
35 |
NA 4907.RS |
NA 4907.2RS |
175.0 |
35 |
42 |
55 |
20 |
21 |
0.6 |
26.8 |
39.8 |
4800 |
|
40 |
NA 4908.RS |
NA 4908.2RS |
252.0 |
40 |
48 |
62 |
22 |
23 |
0.6 |
35.5 |
54.9 |
4200 |
|
45 |
NA 4909.RS |
NA 4909.2RS |
290.0 |
45 |
52 |
68 |
22 |
23 |
0.6 |
39.9 |
60.9 |
3900 |
|
50 |
NA 4910.RS |
NA 4910.2RS |
295.0 |
50 |
58 |
72 |
22 |
23 |
0.6 |
40.1 |
68.4 |
3500 |
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