Page 1 of 5
Type of request
Application
Description
h/dayhours a day
Date
Continous Not continous,
General information
Company name
Contact name
Telephone number
Subject / reference
E-mail address
Application data sheet
New development Design verification Problem solving
Other
mm mm
mm
°
For a different configuration, please add an assembly drawing with corresponding distance of the
different components and orientation of the load.
Page 2 of 5
Loads
For a single bearing only:
Radial load kN
kNAxial load
Select one of the coordinates system below the loads on the shaft.
For a shaft and bearings:
Cartesian coordinates Polar coordinates
Gravity in X-direction
Gravity in direction of θ =
Position External loads
X/r
Y/θ
Z
F
x
/F
r
F
y
/F
θ
F
z
mm mm/deg mm kN kN kN
1
2
Loads*
* Supply information for additional loads in a separate document.
Peak load kN
Alternating load
Moment load Nm
Direction of load changes during operation.
If load and/or speed change over time, provide details of the load/speed cycle.
r/minMinimum
r/minNominal speed
Speed
r/minMaximum
m/s
2
Acceleration
Direction
Page 3 of 5
With coupling
N
Weight of coupling
Type of coupling
With belt drive
N
Type of belt
Weight of pulley
mmPitch diameter of pulley
°
Direction of tension θ
°
Gearmesh position/angle
mm
Module m
n
°
Helix angle β
With gears (spur or helical)
°
Number of teeth pinion z
1
Number of teeth wheel z
2
mmCentre distance pinion/wheel
Oscillating application
°
Oscillating angle β
min
-1
Frequency f
secondsPeriod t
Alternating load direction
min
-1
Alternating load frequency
If load and/or speed changes over time, provide details of the load/speed cycle.
h
Life requirement
kWPower
Drive system
Nominal pressure angle α
n
Gear
Rotation
Helix hand
clockwise counter-clockwise
none left-hand right-hand
driving driven
Page 4 of 5
Bearing
For a single bearing, provide details for the drive side only.
Drive side Non-drive side
Bearing part number
Locating bearing
Operating temperature /
°
C
/
°
C
Inner ring Outer ring Inner ring Outer ring
Temperature range min.
°
C
max.
°
C
Bearing interface
Drive side Non-drive side
Shaft material
Housing material
Tolerance shaft
Tolerance housing
Lubrication
°C
Oil level at standstill (x)
gRelubrication quantity
Oil bath temperature
Oil lubrication
h
Relubrication interval
Grease type (part number)
Grease lubrication
Lubrication system
Oil type (part number)
Oil bath
°C
Oil temperature at sump
Oil circulation
mm
l/mm
Oil flow
x
Shaft orientation
Rotating ring
Horizontal Vertical
Inner ring Outer ring
Page 5 of 5
Sealing
Seal width
mm
Seal outer diameter
mm
Seal bore diameter
External sealing
Integrated sealing (i.e. sealed bearing)
mm
Pressure
External
Internal
Medium to be sealed
Add any other requirements for seals.
bar
Environment
°C
Ambient temperature
Yes
Contaminaton
Humidity/Moisture
External heat source
Cooling
Other
No
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