Customized js steel grid coupling grid shaft coupling china custom stainless steel spring couplings
Diaphragm coupling is suitable for connecting two coaxial lines of medium and high speed transmission shafting. With certain axial relative offset compensation ability, smooth transmission, corrosion resistance and other characteristics, operating temperature -20 ~ 250°C, transfer nominal torque 40 ~ 315000N · m
JZM Heavy Machinery Diaphragm Coupling Main Parameters And Dimensions mm
Model |
Nominal TorqueTnN • m |
Allowable Speed[n] r/min |
Shaft Hole Diameter |
Shaft Hole LengthL |
D |
D, |
S |
Twisting StiffnessX106N • m/rad |
Inertia Moment kg • m2 |
Weightkg |
d |
Y J, |
|||||||||
JZM1 |
40 |
10700 |
14 〜28 |
27 〜62 |
80 |
39 |
8 |
|||
JZM2 |
63 |
9300 |
20 〜38 |
38 〜82 |
92 |
53 |
8 |
|||
JZM3 |
100 |
8400 |
25 〜45 |
44 〜112 |
102 |
63 |
8 |
|||
JZM4 |
250 |
6700 |
30 〜55 |
60 〜112 |
128 |
77 |
11 |
|||
JZM5 |
500 |
5900 |
35 〜65 |
60 〜142 |
145 |
91 |
11 |
|||
JZM6 |
800 |
5100 |
40 〜75 |
84 〜142 |
168 |
105 |
14 |
|||
JZM7 |
1000 |
4750 |
45 〜80 |
84 〜172 |
180 |
112 |
15 |
|||
JZM8 |
1600 |
4300 |
50 〜85 |
84 〜172 |
200 |
120 |
15 |
|||
JZM9 |
2000 |
4200 |
55 〜90 |
84 〜172 |
205 |
120 |
20 |
|||
JZM10 |
2500 |
4000 |
55 〜90 |
84 〜172 |
215 |
128 |
20 |
|||
JZM11 |
3150 |
3650 |
60 〜95 |
107〜172 |
235 |
132 |
23 |
|||
JZM12 |
4000 |
3400 |
60 〜100 |
107〜212 |
250 |
145 |
23 |
shaft universal coupling , WF non-telescopic flange universal coupling , non-telescopic flange universal coupling , flange universal coupling , telescopic flange universal coupling , DH short telescopic welding universal coupling , telescopic welding universal coupling , short telescopic welding universal coupling , welding universal coupling , DH short universal coupling
Company: Hebei Rongxing Driving Equipment Technology Co., Ltd.
Contact: Spark Wang
Tel: 86-
Phone /
E-mail:
WEB :
Address: North side of Planning 4th Road, Southern Industrial New Town, Jizhou District, Hengshui City, Hebei Province, China
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