ABB TPS57-F Series - Page 112

Operation Manual / TPS44-F.. - TPS61-F..
Disassembly and assembly
8
Radial clearances N and R
8.5
Page 110
April 2015 HZTL2412_EN Revision E
The mean values measured must be within the permissible values of the
radial clearance N and R.
Product
N [mm]
R [mm]
TPS44 0.15 … 0.49 0.36 … 0.67
TPS48 0.22 … 0.58 0.47 … 0.77
TPS52
0.30 … 0.67
0.59 … 0.92
TPS57
0.40 … 0.86
0.75 … 1.11
TPS61 0.50 … 0.94 0.90 … 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
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