CGI DS SERIES: SPUR User Manual
Rs/ds series: spur right angle gearheads
CGI, INC. • 3400 Arrowhead Drive • Carson City, NV 89706 • Tel 775.882.3422 • Fax 775.882.9599 • www.cgimotion.com
RS/DS SERIES: SPUR RIGHT ANGLE GEARHEADS
NEMA DIMENSIONS-SINGLE OR DOUBLE SHAFT
PRECISION GEARHEADS
(O)
(N)
(M)
(L)
(H)
(G)
(F)
(E)
(D)
(C)
(B)
.
SQ.
(J)
(K)
(I)
(A)
AVAILABLE RATIOS AND SHAFT ROTATION*
SPECIFICATIONS
SIZE 023
3:1
SAME
SIZE 034
3:1
SAME
Input RPM: 4000 Max.
5:1
SAME
5:1
SAME
10:1
SAME
10:1
SAME
15:1
OPPOSITE
15:1
SAME
Minimum Efficiency: 90%
20:1
OPPOSITE
20:1
OPPOSITE
30:1
OPPOSITE
30:1
OPPOSITE
50:1
OPPOSITE
50:1
SAME
Operating Temperature Range -60˚F to +250˚F
100:1
SAME
100:1
SAME
SIZE 042
3:1
SAME
SIZE 056
3:1
SAME
Note: Size 056 Requires a Mounting Adapter
5:1
SAME
5:1
SAME
10:1
SAME
10:1
OPPOSITE
15:1
OPPOSITE
15:1
OPPOSITE
Motor Mounting Hardware Supplied
20:1
OPPOSITE
25:1
OPPOSITE
30:1
SAME
40:1
SAME
50:1
OPPOSITE
100:1
SAME
ALL SPECIFICATIONS SUBJECT TO CHANGE.
*Rotation references the gearhead output shaft
direction with respect to motor shaft direction.
023RSX/023DSX
1.498/1.500
2.25
1.25
.4995/.5000
0.062
0.312
0.56
0.063
034RSX/034DSX
2.873/2.875
3.25
1.50
.7495/.7500
0.062
0.312
0.56
0.094
042RSX/042DSX
2.185/2.187
4.20
2.00
.9995/1.0000
0.062
0.500
0.63
0.125
056RSX/056DSX
4.498/4.500
5.75
2.50
1.4995/1.5000
0.125
0.750
0.94
0.187
023RSX/023DSX
2.95
0.205
2.625
3.55
0.99
0.125 / #404
300
300
034RSX/034DSX
4.38
0.220
3.875
5.14
1.38
0.187 / #606
500
500
042RSX/042DSX
5.51
0.280
4.950
5.89
1.18
0.250 / #808
700
700
056RSX/056DSX
7.87
0.410
7.000
8.79
2.28
0.375 / #1212
900
900
023RSX/023DSX
2.67
4.92
25/15
20
30
4.0
2.58 x 10
-5
7.59 x 10
-4
034RSX/034DSX
3.49
6.74
25/15
60
90
9.0
2.09 x 10
-4
1.52 x 10
-3
042RSX/042DSX
4.01
8.21
25/15
200
300
24.0
6.69 x 10
-4
7.59 x 10
-3
056RSX/056DSX
5.43
11.23
25/15
350
500
44.0
1.73 x 10
-3
4.57 x 10
-2
B
SQUARE
FLANGE
(in.)
C
SHAFT
LENGTH
(in.)
D
SHAFT
DIAMETER
(in.)
E
PILOT
LENGTH
(in.)
F
FLANGE
THICKNESS
(in.)
G
KEY
LOCATION
(in.)
H
KEY
HEIGHT
(in.)
A
PILOT
DIAMETER
(in.)
J
BOLT HOLE
DIAMETER
(in.)
K
BOLT HOLE
CIRCLE
(in.)
L
RIGHT ANGLE
WIDTH
(in.)
M
OVERHANG
WIDTH
(in.)
KEY WIDTH/
WOODRUFF
KEY
(in.)
RADIAL
SHAFT
LOADING
(LBS.)
AXIAL SHAFT
LOADING
(LBS.)
I
HOUSING
DIAMETER
(in.)
PART
NUMBER
PART
NUMBER
O
GEARHEAD
LENGTH
(in.)
BACKLASH
STD/LOW
(ARC-MINUTES)
CONTINUOUS
TORQUE MAX.
(IN LBS.)
MOMENTARY
TORQUE MAX.
(IN LBS.)
GEARHEAD
WEIGHT
(LBS.)
MAX. INERTIA
REFLECTED
TO INPUT
(OZ. IN. SEC
2
)
PINION GEAR
INERTIA
(OZ. IN. SEC
2
)
N
LENGTH
TO FLANGE
(in.)
PART
NUMBER