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HELP_VARIABLE
Company
HEFA
Description
QL-QS - Carbon steel diaphragm coupling / screw clamping type
Bill of material
QSSU-19X20-3X3
CNSORDERNO
CODE
Code
TYPE
Types
MAT
Main_Body
MAT1
Diaphragm
Stainless_steel
SUR
Surface_treatment
D
mm
L
mm
D1
d1
mm
D2
d2
mm
LF
mm
D3
d3
mm
F
mm
MM
M
JYCO
Add keyway
JYCOO
Add keyway
B
b
0 mm
BTOL
b tolerance
0 mm
T
t
0.0 mm
TTOL
t tolerance
0 mm
B1
b1
0 mm
B1TOL
b1 tolerance
0 mm
T1
t1
0.0 mm
TT
Tightening torque
N.m
RT
Rated torque
N.m
AE
Allowable eccentricity
mm
ADA
Allowable deflection angle
0.5 °
AAD
Allowable axial deviation
±0.07 mm
AS
Allowable speed
5000 RPM
STS
Static torsional stiffness
N.m/rad
MOI
Moment of inertia
N.m
CW
Coupling weight
g
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