SB-Motor - Orbit Motion Technologies

MSB_OpMan_07_us.FM
Korrekturausdruck
Motor part Protection class
shaft IP 64
IP 60
Table 7-3: Protection means of SB Motors
7.1.4 Motor shaft and bearing
7.1 General Technical Data
Execution of the shaft end
Smooth shaft end (standard)
With a frictional connection, torque transmission must be achieved
by pressure only. This ensures a safe load transmission without
play.
Table 7-4: Manufacturers of frictional connections
Mounting
position
IM B5, IM V1
IM V3
surface IP 64 IM B5, IM V1, IM V3
Stecker Motor IP 60 IM B5, IM V1, IM V3
Lüfter (Option) IP 20 IM B5, IM V1, IM V3
Manufacturer Designation Remarks
Fa. KTR
Kupplungstechnik GmbH
Rodder Damm 170
48432 Rheine
Fa. Spieth
Maschinenelemente
Alleenstraße 41
73730 Esslingen
CLAMPEX clamp set SB 056: KTR 250 -
11x18
SB 070: KTR 250 -
11x18
Spieth pressure sleeve series
DSM
SB 105: DSM 19.2
SB 145: DSM 24.2
SB 205: DSM 38.2
Shaft end with featherkey way according to DIN 6885
Shaft connections with feather are form-fit. Under continuous duty
with variable torque rates or high reversing activity, the position of
the feather may deflect. This reduces the quality of smooth running
(a ply develops!). Increasing deformation may cause the feather to
break and thus damage the shaft. For this reason, this kind of shafthub
connection is suitable only for low strain. We recommend using
smooth shaft ends.
Bearing
The bearing on the A side is a fixed bearing, on the B side is a
loose bearing. Thus heat expansion of the slide has no effect on the
A side.
PacDrive SB-Motor page 53