Stober EZ, Руководство пользователя

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Notes
• The maximum permitted gear unit temperature (see the "Other product features" chapter) must not be
exceeded. Doing so may result in damage to the geared motor.
• For braking from full speed (for example when the power fails or when setting up the machine), note
the permitted gear unit torques (M
2acc
, M
2NOT
) in the selection tables.
8.6.2 Permitted shaft loads for the output shaft
The values specified in the tables apply to the permitted shaft loads:
• For shaft dimensions in accordance with the catalog
• For output speeds n
2m*
≤ 100 rpm (F
2axN
= F
2ax100
; F
2radN
= F
2rad100
; M
2kN
= M
2k100
)
• Only if radial forces on the gear unit are stabilized by its pilots (housing, flange shaft)
Permitted shaft loads for standard bearing S
Type z
2
F
2ax100
F
2rad100
F
2rad,acc
M
2k100
M
2k,acc
C
2k
[mm] [N] [N] [N] [Nm] [Nm] [Nm/
arcmin]
PH3 62.5 1650 1613 1613 101 101 75
PH4 83.0 2150 3095 3571 257 296 192
PH5 97.0 4150 4536 4897 440 475 429
PH7 86.0 6150 17045 17045 1466 1466 500
PH8 125.5 10050 27778 27778 3486 3486 1550
PH9 155.0 33000 48387 70968 7500 11000 7500
PH10 171.0 50000 51462 73099 8800 12500 9500
Permitted shaft loads for reinforced bearing V
Type z
2
F
2ax100
F
2rad100
F
2rad,acc
M
2k100
M
2k,acc
C
2k
[mm] [N] [N] [N] [Nm] [Nm] [Nm/
arcmin]
PH3 66.5 2200 2250 2250 150 150 80
PH4 88.5 2900 4000 4000 354 354 217
PH5 104.0 5000 5500 5500 572 572 478
For other output speeds, download diagrams at https://configurator.stoeber.de/en-US/ .
The following applies to output speeds n
2m*
> 100 rpm:
2ax100
2axN
2m*
3
1
F
F
n
100min
-
=
rpm
2rad100
2radN
2m*
3
1
F
F
n
100min
-
=
rpm
2k100
2kN
2m*
3
1
M
M
n
100min
-
=
rpm
The values for F
2ax100
, F
2rad100
and M
2k100
can be found in the table "Permitted shaft loads" in this chapter.
Fig. 2: Force application points
You can determine the permitted radial forces from the permitted tilting torque M
2kN
and M
2k,acc
. The actual
radial forces may not exceed the permitted radial forces. The permitted radial forces pertain to the shaft
end (x2 = 0).
8 PHK right-angle planetary geared motors 8.6 Project configuration
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