Oregon Harvester - Understanding Bar Part Numbers; Guide Bars

Guide Bar
53 Mechanical Timber Harvesting Handbook
Guide Bars
Understanding Bar Part Numbers
Oregon bar part numbers are printed on the bar package, and
have 10 digits. Here's what each digit means.
75 2 SM R L114
Length Gauge Nose Type Pitch Mount
.404
cm 2
.080"
HS
HL
HR
RH
SM
Solid Steel Sprocket-
Nose .404"-pitch bar
Stump Spray Bar – LH
Stump Spray Bar – RH
Solid Steel Replaceable
Sprocket-Nose
.404"-pitch bar
SpeedMax
™
XL
F/R
.404"
B149
B163
D104
D149
L003
L104
L114
L148
L149
L163
L172
L205
M104
M226
N104
N114
Q003
Q104
Q114
Q149
Q163
R104
R114
R149
S149
S163
Y104
42
45
48
54
55
59
60
64
65
67
73
74
75
80
82
88
90
00
(100)
13
(113)
Bar Mount
Gauge
Bar length
Pitch