Current Tools Omni 747 - Offset Bending Charts

30
OFFSET BENDING INFORMATION AND CHARTS
continued
TO LOCATE THE CENTER TO CENTER DISTANCE OF OFFSET
BENDING MARKS OTHER THAN THOSE LISTED IN CHART D, USE THE
FOLLOWING MULTIPLIERS: MULTIPLY THE HEIGHT OF THE OFFSET
DESIRED BY 3.86 ON 15° BENDS, 2 ON 30° BENDS, AND 1.4 ON 45° BENDS.
CONDUIT SIZE
1/2"
3/4"
1"
1-1/4"
1-1/2"
2"
"X"
2-1/2 3-1/16 3-1/16
4
4-3/4 4-3/4
CHART D
OFFSET
HEIGHT
2"
4"
6"
8"
10"
12"
14"
16"
18"
20"
22"
30° 45°15°
MAX
CONDUIT
SIZE
CENTER
TO
CENTER
MAX
CONDUIT
SIZE
CENTER
TO
CENTER
MAX
CONDUIT
SIZE
CENTER
TO
CENTER
3/4"
1-1/2"
2"
3/4"
1-1/2"
2"
1"
1/2"
1-1/4"
1"
1-1/2"
2"
2"
2"
2"
2"
2"
2"
2"
2"
2"
2"
2"
2"
2"
2"
2"
2"
2"
2"
7-3/4"
61-13/16"
15-7/16"
23-3/16"
30-7/8"
38-5/8"
46-3/8"
54-1/16"
69-9/16"
77-1/4"
85"
7-5/16"
11-15/16"
15-15/16"
19-15/16"
23-15/16"
27-15/16"
31-15/16"
35-15/16"
39-15/16"
43-15/16"
8-5/16"
11-1/16"
13-13/16"
16-5/8"
19-7/16"
22-1/4"
25-1/16"
27-15/16"
30-3/4"
FIGURES ARE APPROXIMATE
CHART E
END OF CONDUIT
TO START OF BEND
OFFSET
HEIGHT
ANGLE
ROTATE CHAIN
TENSIONER UPWARD
TO TIGHTEN CHAIN
CHAIN TENSIONER
HEX SCREW
1/4" MAX
LARGE
HOLES
SMALL HOLES
LARGE DRIVE STUD
LARGE DRIVE STUD
SMALL DRIVE STUD
SMALL DRIVE STUD
BENDING SHOE