Bar And Chain Combinations; Saw Chain Filing And File Gauges - Husqvarna 1153136-95 Operator's Manual

Bar and chain combinations

Chain saw models Husqvarna 445, 445e, 450 and 450e met the kickback performance requirements of ANSI B 175.1-
2000 when tested with the combinations of bars and saw chains listed below. The saw chain Husqvarna H30 is also
classified as a low kickback saw chain since it met the requirements for low kickback saw chain outlined in ANSI B 175.1-
2000. We recommend to use only the listed combinations of bars and chains for chain saw models Husqvarna 445, 445e,
450 and 450e. Other chain saw models may not meet the kickback requirements when equipped with the listed bar and
chain combinations.
Bar
Length, inch Pitch, inch
13 0,325
15 0,325
16 0,325
18 0,325
20 0,325
13 0,325
15 0,325
16 0,325
18 0,325
20 0,325
Note: For the saw chains above (if available) you are free to choose between 0,050" or 0,058" gauge drive links for the
corresponding bar, see the table below.
0,050"/1,3 mm
0,058"/1,5 mm
Saw chain filing and file gauges
1153136-95 Rev.2 2010-04-08
TECHNICAL DATA
Thickness of drive
links, inch
0,050
0,058
H30 H22
- H25
Max. nose radius
10T
10T
10T
10T
10T
10T
10T
10T
10T
12T
H23
H21
Chain
Type Drive link count
56
64
Husqvarna H30 66
72
78
56
64
Husqvarna H21/
66
Husqvarna H25
72
78
English – 31