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IV
Table of Contents
Rexroth IndraDyn A
9.3
Vibration and Shock...................................................................................................................... 9-2
Vibration................................................................................................................................... 9-2
Shock....................................................................................................................................... 9-3
9.4
Compatibility with Foreign Material............................................................................................... 9-3
9.5
Degree of Protection..................................................................................................................... 9-4
9.6
Design and Installation Position ................................................................................................... 9-5
Vertical Assembly .................................................................................................................... 9-6
9.7
Housing Paint ............................................................................................................................... 9-7
9.8
Motor Cooling ............................................................................................................................... 9-8
Blower...................................................................................................................................... 9-8
Coolants................................................................................................................................... 9-9
Materials used in the Cooling System ................................................................................... 9-10
Inlet Temperature of Coolant................................................................................................. 9-11
9.9
Motor Temperature Overview..................................................................................................... 9-12
9.10 Motor Holding Brake (Option) ..................................................................................................... 9-13
Selecting Holding Brakes ...................................................................................................... 9-14
Dimensioning of Holding Brakes (Application) ...................................................................... 9-15
9.11 Motor Encoder ............................................................................................................................ 9-17
Options .................................................................................................................................. 9-17
Compatibility .......................................................................................................................... 9-17
Accuracy/Repeatability .......................................................................................................... 9-18
Connection of the Encoder .................................................................................................... 9-19
9.12 Output Shaft................................................................................................................................ 9-19
Plain Shaft ............................................................................................................................. 9-19
Output Shaft with Key............................................................................................................ 9-19
Output Shaft with Seal........................................................................................................... 9-20
9.13 Bearing and Shaft Loads ............................................................................................................ 9-22
Radial Load, Axial Load......................................................................................................... 9-22
9.14 Attachment of Drive Elements .................................................................................................... 9-26
Couplings............................................................................................................................... 9-27
Helical Driving Pinion............................................................................................................. 9-28
Bevel Gear Pinion.................................................................................................................. 9-28
9.15 Bearing Lifetime.......................................................................................................................... 9-29
9.16 Grease Service Life .................................................................................................................... 9-30
9.17 Types of Bearing......................................................................................................................... 9-33
Tips for Selection................................................................................................................... 9-35
9.18 Vibration Severity Class.............................................................................................................. 9-36
9.19 Acceptances and Authorizations ................................................................................................ 9-37
CE Symbol............................................................................................................................. 9-37
UR, cUR Listing ..................................................................................................................... 9-37
10 Handling and Transportation
10-1
10.1 Delivery status ............................................................................................................................ 10-1
Factory Test........................................................................................................................... 10-1
Inspection Tests by the Customer......................................................................................... 10-1
10.2 Identification................................................................................................................................ 10-2
Содержание IndraDyn A Series
Страница 8: ...VI Table of Contents Rexroth IndraDyn A...
Страница 12: ...1 4 Introduction to the Product Rexroth IndraDyn A...
Страница 26: ...3 12 Safety Instructions for Electric Drives and Controls Rexroth IndraDyn A Notes...
Страница 102: ...4 76 Technical Data Rexroth IndraDyn A...
Страница 140: ...6 20 Type Codes Rexroth IndraDyn A...
Страница 144: ...7 4 Accessories Rexroth IndraDyn A...
Страница 194: ...9 38 Application Notes Rexroth IndraDyn A...
Страница 198: ...10 4 Handling and Transportation Rexroth IndraDyn A...
Страница 219: ......