一区二区三区在线 | 网站_аⅴ资源天堂资源库在线_久久久久久亚洲精品不卡_无码熟妇人妻av_国产成人无码区免费内射一片色欲
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d:
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Designation
QJ1016
QJ1017
QJ1018
QJ1019
d
80
85
90
95
D
125
130
140
145
B
22
24
r(min)
1.1
1.5
Cr
77000
79000
94000
96500
Cor
167000
176000
208000
220000
Cr
7850
8050
9600
9800
Cor
17000
18000
21200
22500
Grease
3400
3800
Oil
4500
4800
5000
5300
a0(mm)
71.8
75.3
80.5
84
da(min)
104
87
92
99
Da(max)
118
123
131
136
ra(max)
1
1.5
(kg)
1.05
1.1
1.45
1.5
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