This document provides specifications for Applied Motion Products' size 23 "E" series planetary gearheads. It lists available gearhead models with gear ratios ranging from 3:1 to 100:1, along with maximum continuous output torques and backlash specifications. A table shows rated torque capacities and inertias for each gearhead part number at various input speeds. A chart displays the estimated bearing life of a gearhead shaft under different radial and axial load conditions and operating speeds.

1. PLANETARY
GEARHEADS
20 404 WESTRIDGE DR. • WATSONVILLE, CA 95076 • (831) 761-6555 • (800) 525-1609 • FAX (831) 761-6544
http://www.applied-motion.com
APPLIED
MOTION
PRODUCTS
“L”
1.250
0.062
#605 WOODRUFF
0.2750.100 2.250
TYP
Ø3.050
Ø1.500/.1498
45°
Ø.6250/.6245
Ø1.501/1.503
10 – 24 UNC 2B
4 X .50 DEPTH
EQ SPACED ON
A Ø2.625 BC
Ø.203 4X THRU
EQ SPACED ON
A Ø2.625 BC
0.463
SIZE 23“E” SERIES PLANETARY GEARHEAD
Single Stage “L” 3.146 ± .015
Double Stage “L” 4.249 ± .015
GENERAL SPECIFICATIONS
peak torque rating is 15% above continuous rated torque Low Backlash Maximum
Construction Type Ratio Efficiency Weight Option Input (rpm)
Planetary – Single Stage 3:1 to 10:1 90% 2.2 lbs. 3 arc minutes 5,000 rpm
Planetary – Double Stage 16:1 to 100:1 85% 3.63 lbs. 7 arc minutes 5,000 rpm
SINGLE
STAGE
DOUBLE
STAGE
MAXIMUM RATED MAXIMUM RATED MAXIMUM RATED
CONTINUOUS CONTINUOUS CONTINUOUS GEARHEAD INERTIA
GEARHEAD GEAR BACKLASH OUTPUT TORQUE OUTPUT TORQUE OUTPUT TORQUE AT INPUT
P/N RATIO (MINUTES) 1500 rpm (LBS. IN.) 3500 rpm (LBS. IN.) 5000 rpm (LBS. IN.) (LB-IN-SEC2)
E23003 3:1 6 442 292 232 1.22 X 10–4
E23004 4:1 6 410 294 242 5.24 X 10–5
E23005.5 5.5:1 6 373 288 247 2.65 X 10–5
E23007 7:1 6 344 279 245 1.93 X 10–5
E23010 10:1 6 277 238 215 1.35 X 10–5
E23016 16:1 10 521 463 427 5.32 X 10–5
E23022 22:1 10 536 490 460 2.70 X 10–5
E23028 28:1 10 545 506 481 1.96 X 10–5
E23040 40:1 10 553 525 506 1.36 X 10–5
E23049 49:1 10 400 385 375 1.90 X 10–5
E23055 55:1 10 460 443 432 1.34 X 10–5
E23070 70:1 10 404 393 385 1.33 X 10-5
E23100 100:1 10 308 303 298 1.33 X 10–5
ELECTROMATE
Toll Free Phone (877) SERVO98
Toll Free Fax (877) SERV099
www.electromate.com
sales@electromate.com
Sold & Serviced By:

2. PLANETARY
GEARHEADS
21404 WESTRIDGE DR. • WATSONVILLE, CA 95076 • (831) 761-6555 • (800) 525-1609 • FAX (831) 761-6544
http://www.applied-motion.com
APPLIED
MOTION
PRODUCTS
SIZE 23 “E” SERIES BEARING LIFE VS. SHAFT LOAD
AXIAL LOAD: 100 LBS.
SPEED (RPM)
RADIALLOAD(LBS.)
LIFE (HRS)
AXIAL LOAD: 50 LBS.
SPEED (RPM)
RADIALLOAD(LBS.)
LIFE (HRS)
SPEED (RPM)
RADIALLOAD(LBS.)
AXIAL LOAD: 0 LBS. LIFE (HRS)
5000
10000
25000
50000
100000
200000
5000
10000
25000
50000
100000
200000
5000
10000
25000
50000
100000
200000
310
280
250
220
190
160
130
100
70
40
10
10 100 1000 10000
310
280
250
220
190
160
130
100
70
40
10
10 100 1000 10000
310
280
250
220
190
160
130
100
70
40
10
10 100 1000 10000
Fradial
Faxial
Speed (rpm) refers to
the gearheads output
shaft speed.
Life (hrs) = (# of lifetime
revolutions) ÷ (60 x
rpm).
Fradial
is calculated at one
half the shaft length.
ELECTROMATE
Toll Free Phone (877) SERVO98
Toll Free Fax (877) SERV099
www.electromate.com
sales@electromate.com
Sold & Serviced By: