宁波市鄞州爱普精工机械厂
地址：浙江省宁波市鄞州区姜山镇芸江村（星火开发区）
电话：0574-88099028 88099038
传真：0574-88099172
电子邮件：zhou@lm-arpu.com sales@lm-arpu.com
|
型号 |
球列数 |
主要尺寸 |
径向跳动 |
基本额定负载 |
||||||||||
|
内径 |
外径 |
长度 |
外止动槽 |
W |
动c(kgf) |
静Co(kgf) |
||||||||
|
dr |
公差 |
D |
公差 |
L |
公差 |
B |
公差 |
D1 |
||||||
|
KB3 |
4 |
3 |
+0.008-0 |
7 |
0 -0.009 |
10 |
0 -0.12 |
|
|
|
|
0.010 |
7 |
11 |
|
KB4 |
4 |
4 |
8 |
12 |
|
|
|
|
9 |
13 |
||||
|
KB5 |
4 |
5 |
12 |
22 |
0 -0.20 |
14.5 |
0 -0.20 |
11.5 |
1.1 |
0.012 |
21 |
27 |
||
|
KB8 |
4 |
8 |
16 |
25 |
16.5 |
15.2 |
1.1 |
27 |
41 |
|||||
|
KB10 |
4 |
10 |
19 |
0 -0.009 |
29 |
22 |
18 |
1.3 |
38 |
47 |
||||
|
KB12 |
4 |
12 |
22 |
32 |
22.9 |
21 |
1.3 |
52 |
79 |
|||||
|
KB16 |
5 |
16 |
+0.009 -0.001 |
26 |
36 |
24.9 |
24.9 |
1.3 |
59 |
91 |
||||
|
KB20 |
5 |
20 |
32 |
0 -0.011 |
45 |
31.5 |
30.3 |
1.6 |
0.015 |
88 |
140 |
|||
|
KB25 |
6 |
25 |
+0.011 -0.001 |
40 |
58 |
0 -0.30 |
44.1 |
0 -0.30 |
37.5 |
1.85 |
100 |
160 |
||
|
KB30 |
6 |
30 |
47 |
68 |
52.1 |
44.5 |
2.15 |
160 |
280 |
|||||
|
KB40 |
6 |
40 |
+0.013 -0.002 |
62 |
0 -0.013 |
80 |
60.6 |
59 |
2.15 |
0.017 |
220 |
400 |
||
|
KB50 |
6 |
50 |
75 |
100 |
77.6 |
72 |
2.65 |
390 |
810 |
|||||
|
KB60 |
6 |
60 |
90 |
0 -0.015 |
125 |
0 -0.40 |
101.7 |
0 -0.40 |
86.5 |
3.15 |
0.020 |
480 |
1020 |
|
