ABB TPS48-F32 Operation Manual page 114

Measuring N and R
Radial clearances N and
R
CAUTION
© Copyright 2016 ABB. All rights reserved.
Disassembly and assembly
Radial clearances N and R
The mean values measured must be within the permissible values of the
radial clearance N and R.
Product
TPS44
TPS48
TPS52
TPS57
TPS61
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
τ
Turbocharging Service Station.
Operation Manual / TPS44-F.. - TPS61-F..
8
8.5
N [mm]
0.15 ... 0.49
0.22 ... 0.58
0.30 ... 0.67
0.40 ... 0.86
0.50 ... 0.94
Page 112
R [mm]
0.36 ... 0.67
0.47 ... 0.77
0.59 ... 0.92
0.75 ... 1.11
0.90 ... 1.32