Rexroth IndraDyn A
Application Notes
9-29
DOK-MOTOR*-MAD/MAF****-PR03-EN-P
9.14 Attachment of Drive Elements
For all attachments of drive elements to the drive shaft, such as
•
gearboxes
•
couplings
•
pinions
it is imperative that the following notes are observed.
Generally, overtermined bearings are to be avoided by all means when
connecting drive elements. The tolerances inevitably present in such
cases will lead to additional forces acting on the bearing of the motor
shaft and, should the occasion arise, to a distinctly reduced service life of
the bearing and/or to fatigue transverse rupture/vibration rupture of the
motor shaft.
Attachment
of Drive Elements
effective
rotary radial force
permissible rotary
radial force?
(see Fig. 9-32)
Couplings
Pinions
Pulleys
- Helical Driving Pinion
- Bevel Gear Pinion
- directly geared
Bearing
"R"
Bearing
"H", "N", "V"
Only
restricted
allowed!
Observe the following notes
for the attachment of couplings!
Observe the following notes for
the attachment of Pinions!
Yes
No
Anbau von Antriebselementen_EN.EPS
Fig. 9-38:
Application of drive elements
Note:
If redundant attachment cannot be avoided, it is absolutely
necessary to consult with Bosch Rexroth.
Redundant bearings
Summary of Contents for Rexroth IndraDyn A Series
Page 10: ...VIII Table of Contents Rexroth IndraDyn A DOK MOTOR MAD MAF PR03 EN P ...
Page 14: ...1 4 Introduction to the Product Rexroth IndraDyn A DOK MOTOR MAD MAF PR03 EN P ...
Page 150: ...5 42 Dimension Sheets IndraDyn A Rexroth IndraDyn A DOK MOTOR MAD MAF PR03 EN P ...
Page 174: ...6 24 Type Codes IndraDyn A Rexroth IndraDyn A DOK MOTOR MAD MAF PR03 EN P ...
Page 196: ...8 16 Connection Techniques Rexroth IndraDyn A DOK MOTOR MAD MAF PR03 EN P ...
Page 238: ...9 42 Application Notes Rexroth IndraDyn A DOK MOTOR MAD MAF PR03 EN P ...
Page 256: ...12 10 Operating IndraDyn A Motors Rexroth IndraDyn A DOK MOTOR MAD MAF PR03 EN P ...
Page 285: ...Rexroth IndraDyn A Index 14 5 DOK MOTOR MAD MAF PR03 EN P ...
Page 286: ...14 6 Index Rexroth IndraDyn A DOK MOTOR MAD MAF PR03 EN P ...
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