1 Series E81 118i (N46T) 3-door
11 21 Crankshaft and Bearings N46T B20 OL / UL
Ground sizes of main bearing journals
Main bearing journals (2 to 4)
Stage 0 K1 (colour Yellow)
mm
56.000...55.993
Stage 0 K2 (colour Green)
mm
55.993...55.986
Stage 0 K3 (colour Red)
mm
55.986...55.979
Grinding stage 1 K1 (colour Yellow)
mm
55.750...55.743
Grinding stage 1 K2 (colour Green)
mm
55.743...55.736
Grinding stage 1 K3 (colour Red)
mm
55.736...55.729
Grinding stage 2 K1 (colour Yellow)
mm
55.500...55.493
Grinding stage 2 K2 (colour Green)
mm
55.493...55.486
Grinding stage 2 K3 (colour Red)
mm
55.486...55.479
Crankshaft bearing clearance, radial
mm
0.030 ... 0.070
Crankshaft bearing clearance, axial
mm
0.060 ... 0.193
Maximum crankshaft friction coefficient, bearing section
bolted
Nm
2
TD Crankshaft and Bearings N46T / B20, OL / UL
BMW AG - TIS
19.01.2013 03:42
Issue status (12/2007) Valid only until next DVD is issued
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