Page 23 - Gast Airmotor_D-10_Catalog
P. 23
Non-lubricated Air Motors
Up to .82 HP, speeds from 500 to 2,000 rpm, maximum pressure 80 psi (5,6 bar)
Model
Hub mounting (NL42-NCC-1, NL42-NCW-2)
NL42-NCC-1
(4 Vanes, CCW Rotation)
Product Dimensions (inches, mm)
NL42-NCW-2
(4 Vanes, CW Rotation) 3.94
100,1 7.02
Net wt. 18 lbs (8,2 kg) 1.25 1.25 2x 1/4 NPT 3.93 178,2
31,8 31,8 1.12 .57 99,8
28,4 14,5
NL42-NCC-5 1.00
25,4
(4 Vanes, CCW Rotation) 2.250 .45 FLAT
4.15 O 2.248 11,43
NL42-NCW-6 105,4 57,15
57,1
(4 Vanes, CW Rotation) 2.22
56,4
.5000
.4995
NL42-NCC-7 .88 12,7 2X .88 4X 1/4-20 X .44 DP.
22,2
12,69
(4 Vanes, CCW Rotation) 2X 22,2 4 X 1/4-20 x .44 DP 1.37 1.75 11,1
2x 1.75 11,1 34,7 2x 44.5
44.5
Net wt. 21 lbs (9,5 kg)
NEMA 56C, U.S. - (NL42-NCC-5, NL42-NCW-6)
FEATURES D71 Flange, Metric - (NL42-NCC-7)
• Hub or foot mounting Product Dimensions (inches, mm)
• Treated body, rotor, and end plates
for corrosion resistance O 165,1
6.50
3.94
8.01
• No lubrication necessary - no 100,1 2.50 2.06 2.86 203,4
contaminated air in the work area 1.25 63,5 52,3 .12 72,6
31,8
• Any plane operation 1/4 NPT 1/4 NPT 1.41 3,0
3/8 BSP
3/8 BSP
35,8
• Metal muffler AC980 adds 2" height 2.08 .19 SQUARE KEY
when installed 52,8 TYP.
1.87 4.330
4.327
• II 2 GD c T4 47,4 O 109,98
109,90
2.08 TYP. O 17,88 .6250
.704
.6245
RECOMMENDED 52,8 15,87
15,86
.88
• Filter AH103F 3/8-16 UNC-2B THRU (4) 2X 22,2 4X 1/4-20 X .44 DP.
11,1
• Regulator AH104R 2X .88 ON 5.88 BOLT CIRCLE 1.99 2X 1.75
O
10 MM THRU (4)
44,5
50,4
O
22,4
• Gauge AA806 2X 1.75
44,5
2.08 TYP. 2.08 TYP.
• Repair kit K580 52,8 52,8
OPTIONAL
• Foot kit AL414 - each of these models
can be turned into foot mounted styles
with the installation of optional foot kit Torque vs. Speed
AL414, which will add approx. 2" height
to the air motor. 45 5
• Hub mounting model shown with 40 80 psi 5,6 bar
TORQUE LB. IN. 35
optional foot assembly kit which can be 4
purchased separately. 30 60 psi 3 4,2 bar
25
• Flange style is shown in schematic 20 40 psi TORQUE (Nm) 2 2,8 bar
Output Power vs. Speed 15 20 psi 1 1,4 bar
10
5
1 0,7 0 0 500 1000 1500 2000 0 0 500 1000 1500 2000
80 psi 0,6 5,6 bar SPEED – RPM (OUTPUT) SPEED – RPM (OUTPUT)
0.75 0,5 4,2 bar
HORSEPOWER 0.5 40 psi WATT KILO 0,4 2,8 bar Air Consumption vs. Speed
60 psi
0,3
0.25 0,2 40 80 psi 15 5,6 bar 60
35
20 psi 0,1 1,4 bar 30 4,2 bar 48
0 0 25 60 psi FREE AIR CONSUMPTION (l/s) 20
0 500 1000 1500 2000 0 500 1000 1500 2000 CFM (FREE AIR) CONSUMPTION 45 10 2,8 bar 36
40 psi
SPEED – RPM (OUTPUT) SPEED – RPM (OUTPUT) 20 20 psi 5 1,4 bar 24
15
10
0 5 0 12 0
72 FREE AIR CONSUMPTION (m 3 /h)
0 500 1000 1500 2000 0 500 1000 1500 2000
SPEED – RPM (OUTPUT) SPEED – RPM (OUTPUT)
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