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PT120外形图
PT120系列性能表(表1)
型号
MODEL
TYPE |
减速比
RATIO |
工作寿命5000小时 |
工作寿命10000小时 |
最大扭矩
TPEAK
Nm |
转动掼量
J
kg-cm2
|
抗扭刚度
TORSIONAL
STIFFNESS
Nm/arc-min |
重量
WEIGHT
kg
|
回差
BACKLASH
Arc-min
(max)
|
效率
EFFICIENCY |
5,000 HOUR LIFE |
10,000 HOUR LIFE |
Tr
1000
rpm
Nm |
Tr
3000
rpm
Nm |
Tr
5000
rpm
Nm |
Tr
1000
rpm
Nm |
Tr
3000
rpm
Nm |
Tr
5000
rpm
Nm |
PT120-003 |
3:1 |
110 |
90 |
78 |
95 |
80 |
68 |
290 |
7.03 |
13.9 |
8 |
5 |
90% |
PT120-004 |
4:1 |
153 |
112 |
90 |
140 |
100 |
80 |
290 |
5.57 |
14 |
8 |
5 |
90% |
PT120-005 |
5:1 |
180 |
145 |
120 |
160 |
100 |
90 |
290 |
4.83 |
11 |
8 |
5 |
90% |
PT120-010 |
10:1 |
110 |
90 |
78 |
95 |
80 |
70 |
290 |
3.45 |
11 |
8 |
5 |
90% |
PT120-015 |
15:1 |
175 |
130 |
100 |
140 |
100 |
85 |
290 |
5.73 |
12.9 |
10 |
10 |
85% |
PT120-020 |
20:1 |
200 |
175 |
155 |
190 |
160 |
140 |
290 |
5.41 |
14 |
10 |
10 |
85% |
PT120-025 |
25:1 |
230 |
200 |
185 |
210 |
185 |
170 |
290 |
5.26 |
14 |
10 |
10 |
85% |
PT120-030 |
30:1 |
175 |
160 |
130 |
160 |
130 |
100 |
290 |
4.15 |
14 |
10 |
10 |
85% |
PT120-040 |
40:1 |
200 |
175 |
155 |
190 |
160 |
140 |
290 |
4.00 |
14 |
10 |
10 |
85% |
PT120-050 |
50:1 |
190 |
170 |
140 |
170 |
140 |
110 |
290 |
3.66 |
14 |
10 |
10 |
85% |
PT120-100 |
100:1 |
115 |
105 |
80 |
95 |
80 |
70 |
290 |
3.53 |
14 |
10 |
10 |
85% |
减速比是精确的 Ratios are exact
Tr表示在指定的寿命期限内在指定的转速时的额定扭矩 Tr=Rated output toque at rated speed for specified hours of life
J表示减速机的惯量,从输入轴处测定 J=Mass moment of inertia reflected to the input shaft |
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