二级圆柱齿轮减速器(装配图)

1910.75r/min

I 轴

316.87r/min

II 轴

76.53r/min

III 轴

76.53r/min

卷筒轴

4. 各轴的输入功率

=P ⨯ηP I 轴

I

o

c

=2.32⨯0.99=2.30kw

r

g

P II 轴

III 轴

∏

= P I⨯η⨯η=2.30⨯0.99⨯0.98=2.23kw r

g

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