WAAAF_ES_IA.pdf - 第11页
151-1966.10 0 20 40 60 80 100 120 140 mm 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 in 5500 5000 4500 4000 3500 3000 2500 2000 1500 1000 500 0 25000 20000 15000 10000 5000 0 lbf N P rad. P rad. P max. 0 + - =5000 N =1124 lbf P …
151-1970.10
0 20 40 60 80 100 120 140 160 mm
0 1 2 3 4 5 6 in
14000
12000
10000
8000
6000
4000
2000
0
60000
50000
40000
30000
20000
10000
0
lbf N
P
rad.
P
rad.
P
max.
0
+-
=10000 N
=2248 lbf
The output shaft runs in tapered roller bearings that permit high axial and radial forces.
The permissible radial load on the shaft is shown for an axial load of 0 N as a function of the distance from
the mounting flange to the point of load application.
The curve is based on B10 bearing life (2000 hours or 12,000,000 shaft revolutions at 100 min
-1
) at rated
output torque, when mineral-based hydraulic oil with a sufficient content of anti-wear additives, is used.
For 3,000,000 shaft revolutions or 500 hours – increase these shaft loads with 52%.
The dash curve shows maximum radial shaft load. Any shaft load exceeding the values shown in the
curve will involve a risk of breakage.
Bearing life calculations can be made using the explanation and formula provided in the chapter "Bearing
dimensioning" in the technical information "General Orbital motors" 520L0232.
Mounting flange:
Brake-wheel
Shaft:
All shaft types
Technical Information
OMS, OMT and OMV Orbital Motors
OMT
52 520L0407 • Rev 0601 • February 2016
151-1966.10
0 20 40 60 80 100 120 140 mm
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 in
5500
5000
4500
4000
3500
3000
2500
2000
1500
1000
500
0
25000
20000
15000
10000
5000
0
lbf N
P
rad.
P
rad.
P
max.
0
+-
=5000 N
=1124 lbf
P
max.
=7000 N
=1574 lbf
Mounting flange:
Brake-standard
Shaft:
All shaft types
151-1968.10
-80 -60 -40 -20 0 20 40 60 80 100 120 mm
-3 -2.5 -2 -1.5 -1 -0.5 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 in
14000
12000
10000
8000
6000
4000
2000
0
60000
50000
40000
30000
20000
10000
0
lbf N
P
rad.
P
rad.
P
max.
0
+-
=10000 N
=2248 lbf
The output shaft runs in tapered roller bearings that permit high axial and radial forces.
The permissible radial load on the shaft is shown for an axial load of 0 N as a function of the distance from
the mounting flange to the point of load application.
The curve is based on B10 bearing life (2000 hours or 12,000,000 shaft revolutions at 100 min
-1
) at rated
output torque, when mineral-based hydraulic oil with a sufficient content of anti-wear additives, is used.
For 3,000,000 shaft revolutions or 500 hours – increase these shaft loads with 52%.
The dash curve shows max. radial shaft load. Any shaft load exceeding the values shown in the curve will
involve a risk of breakage.
Technical Information
OMS, OMT and OMV Orbital Motors
OMT
520L0407 • Rev 0601 • February 2016 53
Bearing life calculations can be made using the explanation and formula provided in the chapter "Bearing
dimensioning" in the technical information "General Orbital motors" 520L0232.
Function diagrams
Continuous range
Intermittent range (maximum 10% operation every minute)
OMT 160
lbf•in Nm
5500
5000
4500
4000
3500
3000
2500
2000
1500
1000
500
0
600
550
500
450
400
350
300
250
200
150
100
50
0
0 100 200 300 400 500 600 700 800
151-493.10
min
-1
(rpm)
Q=10 l/min
[2.6 US gal/min]
20 l/min
[5.3 US gal/min]
Q=125 l/min
[33.0 US gal/min]
40 l/min
[10.6 US gal/min]
60 l/min
[15.9 US gal/min]
80 l/min
[21.1 US gal/min]
100 l/min
[26.4 US gal/min]
200 bar
∆ p= 40 bar
2900 psi
160 bar
2320 psi
∆ p=240 bar
3480 psi
580 psi
1740 psi
120 bar
1160 psi
80 bar
N=5kW
10kW
N=35kW
85%
80%
30hp
35hp
15hp
10hp
5hp
η
t
=86%
η
t
=70%
25hp
15kW
30kW
20kW
25kW
20hp
OMT 200
lbf•in Nm
6500
6000
5500
5000
4500
4000
3500
3000
2500
2000
1500
1000
500
0
750
700
650
600
550
500
450
400
350
300
250
200
150
100
50
0
0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750
151-494.10
min
-1
(rpm)
Q=10 l/min
[2.6 US gal/min]
20 l/min
[5.3 US gal/min]
Q=150 l/min
[39.6 US gal/min]
125 l/min
[33.0 US gal/min]
40 l/min
[10.6 US gal/min]
60 l/min
[15.9 US gal/min]
80 l/min
[21.1 US gal/min]
100 l/min
[26.4 US gal/min]
200 bar
∆ p= 40 bar
2900 psi
160 bar
2320 psi
∆ p=240 bar
3480 psi
580 psi
1740 psi
120 bar
1160 psi
80 bar
N=5kW
10kW
N=40kW
85%
80%
30hp
35hp
15hp
10hp
5hp
η
t
=88%
87%
η
t
=70%
25hp
15kW
30kW
40hp
35kW
20kW
25kW
20hp
Technical Information OMS, OMT and OMV Orbital Motors
OMT
54 520L0407 • Rev 0601 • February 2016