QL型滚珠基本参数与主要尺寸 mm
型号 |
许用扭矩 Tn KN·m |
许用转数 [n] r /min |
轴孔直径 |
D |
D1 |
D2 |
D3 |
L |
间隙 |
重量 |
d dz |
B |
C |
C1 |
C2 |
kg |
QL1 |
0.9 |
4700 |
18 ~40 |
170 |
110 |
55 |
110 |
55 |
96 |
25 |
11 |
18 |
9.8 |
QL2 |
1.8 |
3900 |
30 ~50 |
185 |
125 |
70 |
120 |
70 |
108 |
25 |
13 |
22 |
13.8 |
QL3 |
3.6 |
3400 |
40 ~60 |
220 |
150 |
90 |
150 |
85 |
128 |
25 |
15 |
25 |
23 |
QL4 |
6.4 |
2800 |
45 ~75 |
250 |
178 |
110 |
170 |
105 |
138 |
25 |
17 |
28 |
33 |
QL5 |
9 |
2500 |
50 ~90 |
290 |
200 |
130 |
200 |
115 |
160 |
5 |
22 |
35 |
52 |
QL6 |
13.5 |
2000 |
60 ~105 |
320 |
230 |
140 |
220 |
125 |
180 |
5 |
25 |
35 |
73 |
QL7 |
21.8 |
1900 |
65 ~120 |
350 |
255 |
170 |
250 |
140 |
192 |
5 |
25 |
40 |
100 |
QL8 |
27 |
1600 |
80 ~140 |
380 |
285 |
190 |
280 |
160 |
200 |
5 |
30 |
45 |
132 |
QL9 |
35 |
1400 |
90 ~160 |
430 |
320 |
210 |
320 |
165 |
220 |
5 |
30 |
__ |
165 |
QL10 |
60 |
1200 |
110 ~180 |
490 |
375 |
260 |
380 |
180 |
232 |
5 |
30 |
__ |
250 |
QL11 |
80 |
1100 |
120 ~220 |
545 |
410 |
300 |
440 |
200 |
248 |
5 |
35 |
__ |
320 |
QL12 |
115 |
1000 |
140 ~250 |
590 |
455 |
340 |
480 |
240 |
292 |
5 |
38 |
__ |
470 |
QL13 |
168 |
900 |
160 ~280 |
680 |
505 |
380 |
550 |
260 |
328 |
7.5 |
45 |
__ |
650 |
QL14 |
229 |
800 |
180~ 320 |
730 |
580 |
420 |
600 |
280 |
326 |
7.5 |
50 |
__ |
857 |
QL15 |
280 |
750 |
200 ~360 |
780 |
660 |
480 |
650 |
320 |
362 |
7.5 |
50 |
__ |
1090 |
QL16 |
430 |
650 |
230 ~400 |
900 |
740 |
530 |
750 |
350 |
386 |
10 |
__ |
__ |
1627 |
QL17 |
615 |
600 |
260 ~450 |
1000 |
850 |
630 |
850 |
400 |
420 |
10 |
__ |
__ |
2120 |
QL18 |
860 |
550 |
300 ~500 |
1100 |
960 |
710 |
950 |
450 |
460 |
10 |
__ |
__ |
3118 |
QL19 |
1160 |
500 |
350 ~560 |
1250 |
1030 |
800 |
1050 |
485 |
540 |
15 |
__ |
__ |
4370 | | |