Enerpac Products UNI-LIFT M - Manual (Page 9)

9
IMPORTANT:
• Product data, specifi cations and features are subject to change without notice.
• For system design guidelines and additional specifi cations, refer to the Enerpac Uni-Lift ® Catalog #E500.
B 1 B1 S2 M3 U R L P N - 0240 A11 L63
1 Model Type
B = Ball Screw Actuator
2 Ton Rating
1 = 1 Ton
2 = 2 Ton
5 = 5 Ton
10 = 10 Ton
20 = 20 Ton
30 = 30 Ton
50 = 50 Ton
75 = 75 Ton
100 = 100 Ton
3 Mounting Style
U = Upright
I =
Inverted
D = Double Clevis *
4 Screw Configuration
T = Translating
R = Rotating
K = Keyed Translating
5 Extended Screw Length (ESL)
xxx.x = Input Valve (in.)
(Do not include decimal in
part No. - all data will be
based on 1 decimal place.)
Example: 12.0" = 0120"
6 Gear Ratio
L = Low
H = High
7 End Configuration
V = Threaded End
C = Clevis End
P = Plain End
T = Top Plate
8 Motor Adaptor
First Digit
A = Motor Adaptor
Second Digit
1 = Right-Hand Mount
2 = Left-Hand Mount
Third Digit
1 = 56C
2 = 143/145TC
3 = 182/184C
4 = 182/184TC
5 = 213/215C
6 = 213/215TC
9 Boot Specifications
First Digit
B = Boot
Second Digit
1 = 1 Boot, No Guides
2 = 2 Boots, No Guides
3 = 1 Boot, With Guides
4 = 2 Boots, With Guides
10 Limit Switch Configuration
First Digit
L = Limit Switch
Second Digit
1 = Right-Hand Position, 1
2 = Right-Hand Position, 2
3 = Right-Hand Position, 3
4 = Right-Hand Position, 4
5 = Left-Hand Position, 1
6 = Left-Hand Position, 2
7 = Left-Hand Position, 3
8 = Left-Hand Position, 4
Third Digit
1 = 2 Circuit Series 360
2 = 2 Circuit Series 1440
3 = 2 Circuit Series 4320
11 Motor Specifications
First Digit
M = Motor
Second & Third Digits
1 = 1/4 hp, 1750 RPM
2 = 1/4 hp, 1140 RPM
3 = 1/3 hp, 1750 RPM
4 = 1/3 hp, 1140 RPM
5 = 1/2 hp, 1750 RPM
6 = 1/2 hp, 1140 RPM
7 = 3/4 hp, 1750 RPM
8 = 3/4 hp, 1140 RPM
9 = 1 hp, 1750 RPM
10 = 1 hp, 1140 RPM
11 = 1.5 hp, 1750 RPM
12 = 1 hp, 1140 RPM
13 = 2 hp, 1750 RPM
14 = 2 hp, 1140 RPM
15 = 3 hp, 1750 RPM
12 Stop Nut
First Digit
N = Stop Nut
13 Single Shaft
First Digit
S = Shaft
Second Digit
1 = Right Hand
2 = Left Hand
* Double Clevis option is available only on models: B2, B5 and B10.
2 3 4 5 6 7 8 1 9 10 11 13 12
15.0 SPECIFICATIONS CHART, B-SERIES ACTUATORS
Capacity Model
Number
Load
Screw
Diameter
Lead of
Screw
Gear
Center
Gear Ratio
(in)
Turns of input
shaft for 1 inch
of rise
Torque Required
to Lift 1 lbs.
(in-lbs)
Holding
Torque.
(ft-lbs)
No
Load
Torque
Maximum
Input
RPM
Estimated
Weight
(lbs)
Radius of
Gyration
(ton) (in) (in) (in) Low High Low High Low High Low High (in-lbs) 0" Travel Per Inch (in)
1 B1 .75 0.50 1.500 5:1 10:1 10 20 0.024 20 1.4 2 4 1800 2.3 0.7 0.154
2 B2 1.00 0.25 1.750 6:1 24:1 24 96 0.011 96 4 1.5 5 1800 17 0.6 0.205
5 B5 1.50 0.474 2.188 6:1 24:1 12.66 50.66 0.018 50.66 14 5 12 1800 35 0.6 0.285
10 B10 1.50 0.474 2.598 8:1 24:1 16.88 50.66 0.014 50.66 13 4 18 1800 50 0.8 0.285
20 B20 2.25 0.50 2.875 8:1 24:1 16 48 0.015 48 27 7 36 1800 85 1.5 0.463
30 B30 3.00 0.666 3.750 10 ⅔:1 32:1 16 48 0.015 48 21 5 48 1200 220 2.4 0.620
50 B50 4.00 1.00 5.313 10 ⅔:1 32:1 10.66 32 0.022 32 40 10 96 1200 340 2.8 0.835
75 B75 4.00 1.00 6.000 10 ⅔:1 32:1 10.66 32 0.022 32 107 24 156 900 590 4.6 0.835
100 B100 4.00 1.00 7.500 12:1 36:1 12 36 0.020 36 128 50 204 900 960 4.6 0.835
14.0 CONFIGURATION CHART, B-SERIES ACTUATORS