|
多楔带的截面尺寸Cross-section
dimension of the belt
|
型号
Type |
PH(H) |
PJ(J) |
PK(K) |
PL(L) |
PM(M) |
|
楔距 Pb
Wedge distance(pb) |
1.6 |
2.34 |
3.56 |
4.7 |
9.4 |
|
带厚 h
Height(h) |
3 |
4 |
6 |
10 |
17 |
|
rb.min
Rb.min |
0.3 |
0.4 |
0.5 |
0.4 |
0.75 |
|
rt.max
Rt.max |
0.15 |
0.2 |
0.25 |
0.4 |
0.75 |
|
楔角α±0.5°
Wedge angle |
40 |
40 |
40 |
40 |
40 |
多楔带的型号尺寸表示方法
Meaning of marks on the belt
1060
M 8 1060表示有效周长106英寸
M表示型号
8表示楔数
多楔带的有效长度极限偏差如表
单位：（mm）
|
有效周长LC |
型号 |
|
PH、PJ |
PK |
PL |
PM |
|
375小于LC小于等于750 |
+5 |
+5 |
|
|
|
-10 |
-10 |
|
|
|
750小于LC小于等于1000 |
+6 |
+6 |
+6 |
|
|
-12 |
-12 |
-12 |
|
|
1000小于LC小于等于1500 |
+8 |
+8 |
+8 |
|
|
-16 |
-16 |
-16 |
|
|
1500小于LC小于等于2000 |
+10 |
+10 |
+10 |
|
|
-20 |
-20 |
-20 |
|
|
2000小于LC小于等于3000 |
+12 |
+12 |
+12 |
+12 |
|
-24 |
-24 |
-24 |
-24 |
|
3000小于LC小于等于4000 |
|
|
+15 |
+15 |
|
|
|
-30 |
-30 |
|
4000小于LC小于等于6000 |
|
|
+20 |
+20 |
|
|
|
-40 |
-40 |
|
6000小于LC小于等于8000 |
|
|
+30 |
+30 |
|
|
|
-60 |
-60 |
|
8000小于LC小于等于17000 |
|
|
|
+45 |
|
|
|
|
-90 |
|
LC大于17000 |
|
|
|
+60 |
|
|
|
|
-120 |
多楔带尺寸
|
型号长度
Pitch lenght |
型
号（Type） |
|
型号 P/N |
有效长EffectiveLenght |
PH |
PJ |
PK |
PL |
PM |
|
200 |
508 |
|
|
|
|
|
|
210 |
533 |
|
|
|
|
|
|
220 |
5590 |
|
|
|
|
|
|
230 |
5840 |
|
|
|
|
|
|
240 |
610 |
|
|
|
|
|
|
250 |
635 |
|
|
|
|
|
|
260 |
660 |
|
|
|
|
|
|
270 |
686 |
|
|
|
|
|
|
280 |
711 |
|
|
|
|
|
|
290 |
737 |
|
|
|
|
|
|
300 |
762 |
|
|
|
|
|
|
310 |
787 |
|
|
|
|
|
|
320 |
813 |
|
|
|
|
|
|
330 |
838 |
|
|
|
|
|
|
340 |
864 |
|
|
|
|
|
|
350 |
889 |
|
|
|
|
|
|
360 |
914 |
|
|
|
|
|
|
370 |
940 |
|
|
|
|
|
|
380 |
965 |
|
|
|
|
|
|
390 |
991 |
|
|
| 
输 送 带