WAAAF_ES_IA.pdf - 第10页

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 tap…

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Direction of shaft rotation
B BA A
151-1050.10
Permissible shaft loads for OMT
Mounting flange:
Standard
Shaft:
All shaft types
151-1967.10
-60 -40 -20 0 20 40 60 80 100 120 140 mm
-2 -1.5 -1 -0.5 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 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
Mounting flange:
Wheel
Shaft:
All shaft types
Technical Information
OMS, OMT and OMV Orbital Motors
OMT
520L0407 • Rev 0601 • February 2016 51
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
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