CBH Series heaters are constructed of rugged metal sheathed tubular elements homogeneously combined
with a metal sleeve that has been accurately dimensioned to provide a proper clearance and ease of
inserting into standard drill hole sizes so large bolts or studs may be rapidly expanded and tightened with
a wrench, providing ‘’shrink fit tightness” when cool
Useful in assembly of large compressors, presses, turbines, die blocks, cylinders, engine heads,
pressure vessels, etc. Quick heat-up is important to avoid heat drain-away of surrounding metal. CBH heaters
are generally used in sets to permit uniform tightening of mating parts.
CAUTION AND WARNING!
Fire and electrical shock may result if products are used improperly or installed
or used by non-qualified personnel. See inside back cover for additional warning.
Watts
Dimensions Inches (cm)
Max. Stud Hole Dia.†
Model No.
Weight Ib (kg)
A Lgth.
B Htd. Lgth.
C Htd. Dia.
D Cold End
E Cold End
1150
18(46)
12(30)
.553 (1.4)
1 1/8 (3)
6 7/8(17)
.616(1.6)
CBH-1815/120V
5(2)
1500
24(61)
18(46)
.553 (1.4)
1 1/8(3)
6 7/8(17)
.616(1.6)
CBH-2415/120V
5(2)
2250
30(76)
24(61)
.553 (1.4)
2 1/8 (3)
6 7/8(17)
.616(1.6)
CBH-3025/*
5(2)
2600
36(91)
30(76)
.553 (1.4)
2 1/8(3)
6 7/8(17)
.616(1.6)
CBH-3625/*
5(2)
1200
18(46)
12(30)
.660(1.7)
3 1/8 (3)
6 7/8(17)
.735(1.9)
CBH-1816/120V
6(3)
1700
24(61)
18(46)
.660(1.7)
3 1/8(3)
6 7/8(17)
.735(1.9)
CBH-2416/120V
6(3)
2300
30(76)
24(61)
.660(1.7)
4 1/8 (3)
6 7/8(17)
.735(1.9)
CBH-3026/120V
6(3)
2800
36(91)
30(76)
.660(1.7)
4 1/8(3)
6 7/8(17)
.735(1.9)
CBH-3626/120V
6(3)
1700
18(46)
12(30)
.730(1.9)
1 1/4(3)
6 3/4(17)
.860(2.2)
CBH-1827/120V
5(2)
2500
24(61)
18(46)
.730(1.9)
1 1/4(3)
6 3/4(17)
.860(2.2)
CBH-2427/120V
5(2)
4200
36(91)
30(76)
.730(1.9)
1 1/4(3)
6 3/4(17)
.860(2.2)
CBH-3647/120V
6(3)
6000
48(122)
42(107)
.730(1.9)
1 1/4(3)
6 3/4(17)
.860(2.2)
CBH-4867/**
6(3)
7500
60(152)
54(137)
.730(1.9)
1 1/4(3)
6 3/4(17)
.860(2.2)
CBH-6177/240V
7(3)
2700
24(61)
18(46)
.855(2.2)
1 1/4(3)
6 3/4(17)
.985(2.5)
CBH-2438/240V
7(3)
3600
30(76)
24(61)
.855(2.2)
1 1/4(3)
6 3/4(17)
.985(2.5)
CBH-3048/120V
8(4)
5300
42(107)
36(91)
.855(2.2)
1 1/4(3)
6 3/4(17)
.985(2.5)
CBH-4258/**
8(4)
6500
48(122)
42(107)
.855(2.2)
1 1/4(3)
6 3/4(17)
.985(2.5)
CBH-4868/240V
9(4)
6000
42(107)
36(91)
.980(2.5)
1 1/4(3)
6 3/4(17)
1.110(2.8)
CBH-4269/**
9(4)
8000
54(137)
48(122)
.980(2.5)
1 1/4(3)
6 3/4(17)
1.110(2.8)
CBH-6189/240V
9(4)
† Hole diameter should be held as close to heater diameter as possible for maximum heat transfer and heater life.
* Designate voltage, Insert 120V for 120 VAC or 240V for 240 VAC.
Those model numbers containing /120,/240, or /480 are available only in that voltage.
† All dollar amounts on this site are shown in US currency.
Select 18 for 18 in. 24 for 24 in. 30 for 30 in. 36 for 36 in. 42 for 42 in. 48 for 48 in. 61 for Code 61
(2)
Code in Part Number
Select 15 for code 15 16 for code 16 25 for code 25 26 for code 26 27 for code 27 38 for code 38 47 for code 47 48 for code 48 58 for code 58 67 for code 67 68 for code 68 69 for code 69 77 for code 77 89 for code 89
(3)
Voltage
Select 120V for 120 V 240V for 240 V
NOTE: All combinations may not be valid, check spec sheet for valid part numbers.
