Expanding - 142395GU Expanding - 142395GU
Airflex
142395GU 142395GU
Expanding - 21.5E475 ELEM 80# SPR
Product Specifications
Configuration Element
Friction Width 4.75
Size 21.41
Type E
Air Tube Cavity (dm2) 1 64
Air Tube Cavity (in3) 100
Cs Centrifugal Loss Constant (bar/rpm2) 0 2 E-06
Cs Centrifugal Loss Constant (psi/rpm2) 2.4 E-06
D2 (in) 5.5
D2 (mm) 140
D24 (in) 1.25
D24 (mm) 32
D25 (in) 0.27
D25 (mm) 7
D46 (in) 2.75
D46 (mm) 70
Friction Area (cm2) 1522
Friction Area (in2) 236
Friction Lining Thickness New (in) 0.37
Friction Lining Thickness Worn (in) 0.18
G (in) 14.25
G (mm) 362 0
H13 (in) 17.23
H13 (mm) 438
H2 (in) 15.75
H2 (mm) 400 1
H6 (in) 21.41
H6 (mm) 544
J (kg.m2) 1 64
L (Bolt) No (in) 8
L (Bolt) No (mm) 8
L (Bolt) Size (in) 0.75
L (Bolt) Size (mm) 19
Lining Thickness New (mm) 9
Lining Thickness Worn (mm) 5
Mass (kg) 27
Maximum Drum Diameter (in) 21.63
Maximum Drum Diameter (mm) 549
Maximum Speed (rpm) 975
O4 (in) 43167
O4 (mm) 43167
Part Number 142395
Q(Deg) (in) 22.5
Q(Deg) (mm) 22 50
Size 21.5E475
Torque Rating (N.m @ 5 2 bar) 4580
Torque Rating (lb.in @75 psi) 40500
V (in) 0.38
V (mm) 10
W No (in) 14
W No (mm) 14
W Width (in) 4.75
W Width (mm) 121
Weight (lb) 60
Weight Wk2 (lb.ft2) 39

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