Page 22 - Gast Airmotor_D-10_Catalog

Non-lubricated Air Motors
Up to .42 HP, speeds from 300 to 2,000 rpm, maximum pressure 80 psi (5,6 bar)

Model Product Dimensions (inches, mm)
NL32-NCC-1 Hub mounting (NL32-NCC-1, NL32-NCW-2)
(4 Vanes, CCW Rotation)
NL32-NCW-2
3.94
(4 Vanes, CW Rotation) O 100,1 2.50 147,8
5.82
3.25
Net wt. 9 lbs (4,1 kg) 1/4 NPT 1.25 63,5 1/4 NPT 1.12 82,7 14,5
.57
31,8
28,4
1.00
25,4
NL32-NCC-5 1.88 inches / mm
(4 Vanes, CCW Rotation) 4.15 47,8 O 2.250
2.248
57,15
NL32-NCW-6 105,4 2.21 57,10 11,4 FLAT
.45
(4 Vanes, CW Rotation) 56,1 .5003
O .5001
12,71
NL32-NCC-7 2x .63 4x 1/4-20 x .44 DP 12,70 4x 1/4-20 x .44 DP.
11,1
.41
(4 Vanes, CCW Rotation) 15,9 2x 1.25 11,1 2x 1.17 .81 2X 10,4
29,6
31,8 2x 20,6
NL32-NCW-8
(4 Vanes, CW Rotation)
NEMA 56C, U.S. - (NL32-NCC-5, NL32-NCW-6)
Net wt.12 lbs (5,4 kg) D71 Flange, Metric - (NL32-NCC-7, NL32-NCW-8)

FEATURES Product Dimensions (inches, mm)
• Hub or foot mounting 6.50
6.78
• Treated body, rotor, and end plates O 165,1 2.50 2.06 2.19 172,2
for corrosion resistance 1.25 63,5 52,3 .12 55,5
31,8
1/4 NPT
• No lubrication necessary - no 1/4 NPT 3/8 BSP 1.41 3,0
3/8 BSP
contaminated air in the work area .19 SQUARE KEY 35,8
• Any plane operation 2.08 TYP. O 4.500
4.497
• Metal muffler AC980 adds 2" height 1.88 52,8 114,3
114,2
47,8
when installed
.704 .6250
2.08 TYP. .6245
• II 2 GD c T4 52,8 17,88 15,875
15,862
4x 3/8-16 UNC-2B THRU 4x 1/4-20 x .44 DP.
11,1
RECOMMENDED 2x .63 ON 5.88 BOLT CIRCLE 2x 1.79 2X .41 2x .81
O
10,4
M8 x 1.25 TAP THRU (4)
• Filter AH103F 15,9 2.08 TYP. 2.08 TYP. 2x 1.25 TYP. 45,3 20,6
31,8
• Regulator AH104R 52,8 52,8
• Gauge AA806
• Repair kit K521
OPTIONAL Torque vs. Speed
• Foot kit AL220 - each of these models 25 2,5
can be turned into foot mounted styles
with the installation of optional foot 20 2,0 5,6 bar
kit AL220, which will add approx. 2" 15 80 psi 1,5
height to the air motor TORQUE LB. IN. 60 psi TORQUE (Nm) 4,2 bar
• Hub mounting model shown with 10 40 psi 1,0 2,8 bar
optional foot assembly kit which can
be purchased separately. 5 20 psi 0,5 1,4 bar
• Flange style is shown in schematic
0 0,0
0 500 1000 1500 2000 0 500 1000 1500 2000
SPEED – RPM (OUTPUT) SPEED – RPM (OUTPUT)
Output Power vs. Speed
Air Consumption vs. Speed
0.5 0,05 30 15
0.4 80 psi 0,04 5,6 bar 25 80 psi 12,5 5,6 bar 45
HORSEPOWER 0.3 40 psi WATT KILO 0,03 4,2 bar CFM (FREE AIR) CONSUMPTION 15 40 psi FREE AIR CONSUMPTION (l/s) 7,5 4,2 bar 27
60 psi
10
20
36
60 psi
2,8 bar
0.2
0,02
0.1 20 psi 0,01 2,8 bar 10 5 20 psi 2,5 5 1,4 bar 18 9
1,4 bar
0 0,0
0 500 1000 1500 2000 0 500 1000 1500 2000 0 0 0
54 FREE AIR CONSUMPTION (m 3 /h)
SPEED – RPM (OUTPUT) SPEED – RPM (OUTPUT) 0 500 1000 1500 2000 0 500 1000 1500 2000
SPEED – RPM (OUTPUT) SPEED – RPM (OUTPUT)
22 Gast Air Motors / Gear Motors www.gastmfg.com