QY型起重机用硬齿面减速器轴端型式
轴端型式:高速轴端采用圆柱轴伸健联接,输出轴端有三种型式
a.p型:圆柱轴伸,平健、单健联接;
b.H型:花健轴伸,渐开线花健联接;
c.C型:齿轴伸(仅名义中心距180mm~560 mm的减速器具有这种轴端型式)
名义中心距 |
K值 |
P型 |
H型 |
QY3S
QY4s
型 |
QY3D
QY4D
QY34D
QY34s型 |
d0 |
L0 |
b0 |
t0 |
mxz |
Da(h11) |
Db(k6) |
D0(k5) |
l |
la |
Lb |
d1 |
h |
a |
160 |
185 |
155 |
75 |
105 |
20 |
79.5 |
3×18 |
57 |
50 |
60 |
82 |
35 |
27 |
M6 |
16 |
25 |
180 |
195 |
165 |
90 |
130 |
25 |
95 |
3×22 |
69 |
60 |
70 |
90 |
40 |
30 |
M 6 |
16 |
30 |
200 |
215 |
185 |
95 |
130 |
25 |
100 |
3×27 |
84 |
70 |
85 |
95 |
45 |
30 |
M10 |
20 |
35 |
225 |
230 |
205 |
100 |
165 |
28 |
106 |
5×18 |
95 |
80 |
100 |
125 |
55 |
40 |
M12 |
25 |
40 |
250 |
255 |
225 |
110 |
165 |
28 |
116 |
5×22 |
115 |
100 |
120 |
135 |
60 |
40 |
M12 |
25 |
40 |
280 |
270 |
250 |
130 |
200 |
32 |
137 |
5×24 |
125 |
110 |
130 |
140 |
65 |
45 |
M12 |
25 |
40 |
315 |
310 |
265 |
140 |
200 |
36 |
148 |
5×26 |
135 |
120 |
140 |
155 |
75 |
50 |
M12 |
25 |
50 |
355 |
335 |
290 |
170 |
240 |
40 |
179 |
5×30 |
155 |
140 |
160 |
165 |
80 |
55 |
M12 |
25 |
60 |
400 |
375 |
325 |
180 |
240 |
45 |
190 |
5×34 |
175 |
160 |
180 |
180 |
90 |
55 |
M12 |
60 |
80 |
450 |
415 |
365 |
220 |
280 |
50 |
231 |
5×38 |
195 |
180 |
200 |
190 |
100 |
60 |
M16 |
30 |
80 |
500 |
450 |
420 |
260 |
330 |
56 |
272 |
8×26 |
216 |
190 |
222 |
205 |
110 |
60 |
M16 |
30 |
110 |
560 |
510 |
460 |
280 |
380 |
63 |
292 |
8×30 |
248 |
220 |
254 |
220 |
125 |
60 |
M16 |
30 |
110 |
630 |
565 |
520 |
300 |
380 |
70 |
314 |
8×34 |
280 |
250 |
286 |
235 |
140 |
60 |
M16 |
40 |
140 |
710 |
600 |
550 |
340 |
450 |
80 |
355 |
8×38 |
312 |
280 |
318 |
260 |
155 |
70 |
M20 |
40 |
140 |
800 |
670 |
625 |
400 |
540 |
90 |
417 |
8×44 |
360 |
320 |
366 |
285 |
175 |
75 |
M20 |
40 |
160 |
名义中心距a1 |
Mxz |
D |
D1(H7) |
K1 |
K2 |
B |
E |
D2 |
D3 |
L1 |
L2 |
160 |
|
|
|
|
|
|
|
|
|
|
|
180 |
3×56 |
174 |
90 |
279.5 |
253 |
25 |
25 |
40 |
135 |
45 |
60 |
200 |
4×56 |
232 |
120 |
302.5 |
271 |
35 |
25 |
40 |
170 |
50 |
75 |
225 |
4×56 |
232 |
120 |
339.5 |
308 |
35 |
25 |
40 |
170 |
50 |
75 |
250 |
6×56 |
348 |
170 |
402 |
370 |
40 |
32 |
45 |
260 |
76 |
100 |
280 |
6×56 |
348 |
170 |
402 |
370 |
40 |
32 |
45 |
260 |
76 |
100 |
315 |
6×56 |
348 |
170 |
429 |
397 |
40 |
32 |
45 |
260 |
76 |
100 |
355 |
8×48 |
400 |
180 |
450 |
415 |
50 |
32 |
50 |
260 |
78 |
100 |
400 |
8×54 |
448 |
200 |
482 |
442 |
50 |
32 |
105 |
280 |
78 |
100 |
450 |
10×48 |
500 |
200 |
570 |
505 |
60 |
35 |
105 |
300 |
78 |
100 |
500 |
10×58 |
600 |
250 |
650 |
575 |
70 |
40 |
110 |
340 |
80 |
110 |
560 |
10×58 |
600 |
250 |
650 |
575 |
70 |
40 |
1140 |
360 |
80 |
110 |
630 |
|
|
|
|
|
|
|
|
|
|
|
710 |
|
|
|
|
|
|
|
|
|
|
|
800 |
|
|
|
|
|
|
|
|
|
|
| |