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支承滚轮轴承
Yoke Type Track Roller Bearings
K552..NUUP series 系列
外径 Outside Diameter |
型号 Designation |
重量 Mass g |
尺寸 Dimension |
基本额定载荷 Basic Load Ratings |
极限转速 Limiting Speed rpm |
||||||||||||
D |
d |
B |
B1 max |
B2 |
C |
C1 |
d1 |
r |
G |
G1 |
A/F |
动Cr Dynam KN |
静Cor Static KN |
||||
35 |
KR5201NPPU |
120 |
35 |
12 |
49.2 |
17.0 |
32.5 |
15.9 |
0.8 |
17.1 |
0.6 |
M12×1.5 |
17 |
6 |
8.6 |
5.1 |
7500 |
40 |
KR5202NPPU |
190 |
40 |
16 |
53.2 |
17.0 |
36.5 |
15.9 |
0.8 |
20.0 |
0.6 |
M16×1.5 |
19 |
8 |
9.8 |
6.2 |
7000 |
47 |
KR5203NPPU |
290 |
47 |
18 |
58.8 |
18.5 |
40.5 |
17.5 |
0.8 |
22.9 |
0.6 |
M18×1.5 |
21 |
8 |
12.6 |
8.2 |
5500 |
52 |
KR5204NPPU |
380 |
52 |
20 |
63.6 |
22.5 |
41.5 |
20.6 |
1.5 |
26.8 |
1.0 |
M20×1.5 |
21 |
10 |
15.8 |
10.5 |
5000 |
62 |
KR5205NPPU |
580 |
62 |
24 |
70.9 |
21.5 |
49.5 |
20.6 |
0.8 |
30.3 |
1.0 |
M24×1.5 |
25 |
10 |
18.5 |
13.0 |
4500 |
72 |
KR5206NPPU |
800 |
72 |
24 |
74.1 |
25.0 |
49.5 |
23.8 |
0.8 |
37.3 |
1.0 |
M24×1.5 |
25 |
10 |
24.6 |
17.7 |
3500 |
80 |
KR5207NPPU |
1200 |
80 |
30 |
91.0 |
28.0 |
63.0 |
27.0 |
1.0 |
42.4 |
1.1 |
M30×1.5 |
32 |
12 |
30.5 |
22.4 |
2800 |
Note:
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