 
无保持架带内圈滚针轴承
NAV40 系列
|
轴径
Shaft Diameter
mm |
型号
DesigNAVtion |
重量
Mass
g |
尺寸Dimensions |
基本额定载荷
Basic Load Ratings |
极限转速
Limiting Speed
Rpm |
原有型号
OrigiNAVl DesigNAVtion |
|
d |
f |
D |
B |
r
min. |
动 Cr
DyNAVmic |
静 Cor
Static |
|
Mm |
N |
|
17 |
NAV4003 |
98 |
17 |
24.3 |
35 |
18 |
0.3 |
12 |
17 |
3400 |
4074103 |
|
20 |
NAV4004 |
175 |
20 |
28.7 |
42 |
22 |
0.6 |
14.5 |
29.6 |
3000 |
4074104 |
|
25 |
NAV4005 |
201 |
25 |
33.5 |
47 |
22 |
0.6 |
23.3 |
34.6 |
2600 |
4074105 |
|
30 |
NAV4006 |
311 |
30 |
40.1 |
55 |
25 |
1 |
28.5 |
46.9 |
2000 |
4074106 |
|
35 |
NAV4007 |
418 |
35 |
45.9 |
62 |
27 |
1 |
33.5 |
59.9 |
1800 |
4074107 |
|
40 |
NAV4008 |
495 |
40 |
51.6 |
68 |
28 |
1 |
35.8 |
67 |
1700 |
4074108 |
|
45 |
NAV4009 |
637 |
45 |
57.4 |
75 |
30 |
1 |
41.3 |
74 |
1500 |
4074109 |
|
50 |
NAV4010 |
702 |
50 |
62.1 |
80 |
30 |
1 |
42.8 |
88.9 |
1400 |
4074110 |
|
55 |
NAV4011 |
1030 |
55 |
69.8 |
90 |
35 |
1.1 |
48.9 |
109 |
1300 |
4074111 |
|
60 |
NAV4012 |
1125 |
60 |
74.6 |
95 |
35 |
1.1 |
50.7 |
116 |
1100 |
4074112 |
|
65 |
NAV4013 |
1200 |
65 |
80.3 |
100 |
35 |
1.1 |
59.4 |
126 |
1000 |
4074113 |
|
70 |
NAV4014 |
1700 |
70 |
88.0 |
110 |
40 |
1.1 |
72.4 |
155 |
950 |
4074114 |
|
75 |
NAV4015 |
1810 |
75 |
92.7 |
115 |
40 |
1.1 |
74.1 |
164 |
900 |
4074115 |
|
80 |
NAV4016 |
2470 |
80 |
100.3 |
125 |
45 |
1.1 |
82.3 |
174.1 |
900 |
4074116 |
|
85 |
NAV4017 |
2580 |
85 |
104.8 |
130 |
45 |
1.1 |
- |
- |
900 |
4074117 |
说明：
1、表中所列基本额定载荷、极限转速和重量，仅供选择参考用。
2、脂润滑时，极限转速为表列数值的60%。
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