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特點(diǎn)及應(yīng)用場合：適用于起重機(jī)、提升機(jī)構(gòu)的減速器與卷筒的聯(lián)接及其他類似機(jī)構(gòu)的聯(lián)接，可傳遞轉(zhuǎn)矩及支承徑向載荷，結(jié)構(gòu)緊湊．工作穩(wěn)定，可靠。
WJ型--內(nèi)花鍵聯(lián)接型；
WJA型--軸孔單鍵聯(lián)接型；
WJA型球面滾子聯(lián)軸器基本參數(shù)和主要尺寸:(JB/T 7009-93) mm
|
型號(hào) |
公稱扭矩
Tn
N.m |
許用
徑向力
kN |
d
H7 |
L |
D |
D1 |
D2
h6 |
D3 |
n-d1 |
S
h9 |
l1 |
l2 |
l3 |
l4 |
α |
r |
C |
磨損
刻度
m |
轉(zhuǎn)動(dòng)
慣量
kg.㎡ |
重量
kg |
|
孔 |
螺栓 |
|
WJA1 |
4 |
14.5 |
40,42,45,48 |
84 |
250 |
220 |
160 |
86 |
6-14 |
M12 |
220 |
42 |
5 |
12 |
24 |
60 |
2 |
1.6 |
4 |
0.059 |
12.8 |
|
50,55 |
|
WJA2 |
5 |
16.5 |
45,48,50,55 |
84 |
280 |
250 |
180 |
90 |
6-14 |
M12 |
250 |
42 |
5 |
12 |
24 |
60 |
2 |
1.6 |
4 |
0.093 |
16.1 |
|
60 |
107 |
2 |
15.9 |
|
WJA3 |
7.1 |
18.5 |
48,50,55 |
84 |
320 |
280 |
200 |
95 |
6-18 |
M16 |
280 |
45 |
5 |
15 |
25 |
60 |
2.5 |
1.6 |
4 |
0.176 |
21.9 |
|
60,65 |
107 |
2 |
21.8 |
|
WJA4 |
9 |
20 |
60,65,70,75 |
107 |
340 |
300 |
220 |
130 |
6-18 |
M16 |
300 |
45 |
5 |
15 |
25 |
60 |
2.5 |
2 |
4 |
0.253 |
29.8 |
|
80,85 |
132 |
29.5 |
|
WJA5 |
14 |
31 |
70,75 |
107 |
360 |
320 |
240 |
150 |
6-18 |
M16 |
320 |
45 |
5 |
15 |
25 |
60 |
2.5 |
2 |
6 |
0.335 |
35 |
|
80,85,90,95 |
132 |
2.5 |
36.5 |
|
WJA6 |
18 |
35 |
80,85,90,95 |
132 |
380 |
340 |
260 |
160 |
6-18 |
M16 |
340 |
45 |
5 |
15 |
25 |
60 |
2.5 |
2.5 |
6 |
0.451 |
43.3 |
|
100,110 |
167 |
43.7 |
|
WJA7 |
22.4 |
38.5 |
80,85,90,95 |
132 |
400 |
360 |
280 |
170 |
6-18 |
M16 |
360 |
47 |
5 |
15 |
33 |
60 |
3 |
2.5 |
6 |
0.58 |
53 |
|
100,110,120 |
167 |
52 |
|
WJA8 |
28 |
42 |
100,110,120 |
167 |
420 |
380 |
310 |
200 |
6-18 |
M16 |
380 |
47 |
5 |
15 |
33 |
60 |
3 |
2.5 |
6 |
0.91 |
69 |
|
130,140 |
202 |
3 |
67 |
|
WJA9 |
35.5 |
49 |
100,110,120 |
167 |
450 |
400 |
340 |
230 |
6-22 |
M20 |
400 |
52 |
5 |
20 |
28 |
60 |
3 |
2.5 |
6 |
1.35 |
89 |
|
130,140,150 |
202 |
3 |
88.5 |
|
WJA10 |
71 |
115 |
130,140,150 |
202 |
550 |
500 |
420 |
280 |
6-22 |
M20 |
500 |
60 |
8 |
20 |
38 |
60 |
3 |
3 |
8 |
3.69 |
156 |
|
160,170,180 |
242 |
151 |
|
WJA11 |
112 |
125 |
160,170,180 |
242 |
580 |
530 |
450 |
300 |
8-22 |
M20 |
530 |
60 |
8 |
20 |
38 |
40 |
3 |
3 |
8 |
4.53 |
184 |
|
190,200 |
282 |
4 |
181 |
|
WJA12 |
180 |
150 |
190,200,220 |
282 |
650 |
600 |
530 |
360 |
8-22 |
M20 |
580 |
65 |
8 |
25 |
33 |
40 |
3 |
4 |
8 |
8.41 |
267 |
|
240,250 |
330 |
247 |
|
WJA13 |
315 |
250 |
200,220 |
282 |
680 |
630 |
560 |
400 |
24-22 |
M20 |
600 |
65 |
8 |
25 |
35 |
10 |
4 |
4 |
8 |
11.4 |
319 |
|
240,250,260 |
330 |
311 |
|
WJA14 |
400 |
300 |
240,250,260 |
330 |
710 |
660 |
600 |
440 |
24-26 |
M24 |
640 |
82 |
10 |
35 |
43 |
10 |
4 |
4 |
8 |
17.7 |
430 |
|
280,300 |
380 |
5 |
394 |
|
WJA15 |
500 |
340 |
240,250,260 |
330 |
780 |
730 |
670 |
500 |
24-26 |
M24 |
700 |
82 |
10 |
35 |
43 |
10 |
4 |
4 |
8 |
29 |
544 |
|
280,300,320 |
380 |
5 |
560 |
|
WJA16 |
630 |
380 |
280,300,320 |
380 |
850 |
800 |
730 |
550 |
24-26 |
M24 |
760 |
82 |
10 |
35 |
43 |
10 |
4 |
5 |
8 |
43.6 |
693 |
|
340,360,380 |
450 |
6 |
664 | |
