ABB TPS48 Series - Page 115

Operation Manual / TPS48-D/E.. - TPS61-D/E..
Disassembly and assembly
8
Radial clearances N and R
8.5
Page 113
© Copyright 2016 ABB. All rights reserved.
September 2016 HZTL2410_EN Revision E
The mean values measured must be within the permissible values of the
radial clearance N and R.
TPS48
TPS52
TPS57
TPS61
N minimum
0.22
0.30
0.40
0.50
N maximum
0.58 0.67 0.86 0.94
R minimum
0.47
0.59
0.75
0.90
R maximum
0.77 0.92 1.11 1.32
CAUTION
Clearances out of tolerance
Clearances out of tolerance and excessively worn components can be
the cause of serious damage to machinery and property.
 Have components assessed and, if necessary, replaced by an ABB
Turbocharging Service Station.
Measuring N and R
Radial clearances N and
R [mm]