Cooper B-Line Pipe Hangers & Supports - Dixie Construction Products

Pipe Rollers & Roller Supports
Channel and mounting
hardware not included.
2 5 /8”
(66.7)
2 3 /8”
(60.3)
A
B
Material: Steel with Malleable Iron Rollers
Standard Finish: Electro-Plated
Service: Designed to mount on strut (metal framing) for
the support of pipe with longitudinal movement. When
used with insulated pipe, see B3160-B3165 Pipe Covering
Protection Saddle charts for proper sizing on pages 118
thru 123.
Ordering: Specify part number and finish.
Design Load: 500 Lbs. (2.22kN)
Note: If using D.I. pipe refer to page 237 for sizing.
Figure B218 Pipe Rollers- 1 /2" (15) to 8" (200) Pipe
Reference Chart - A Dimension
Insulation Thickness
Pipe Size 0” (0.0) 1” (25.4) 1 1 /2” (38.1) 2” (50.8) 2 1 /2” (63.5) 3” (76.2) 4” (101.6)
1 /2" (15) 7 1 /4" (184.1) -- -- -- -- -- -- -- -- -- -- -- --
3 /4" (20) 7 1 /4" (184.1) 7 1 /4" (184.1) 7 5 /8" (193.7) 8" (203.2) -- -- -- -- -- --
1" (25) 7 1 /4" (184.1) 7 1 /4" (184.1) 7 5 /8" (193.7) 8 1 /4" (209.5) -- -- -- -- -- --
1 1 /4" (32) 7 1 /4" (184.1) 7 1 /4" (184.1) 8" (203.2) 8 1 /4" (209.5) -- -- -- -- -- --
1 1 /2" (40) 7 1 /4" (184.1) 7 5 /8" (193.7) 8" (203.2) 8 1 /2" (215.9) 9" (228.6) -- -- -- --
2" (50) 7 1 /4" (184.1) 7 5 /8" (193.7) 8 1 /2" (215.9) 8 1 /2" (215.9) 9" (228.6) -- -- -- --
2 1 /2" (65) 7 1 /4" (184.1) 8" (203.2) 8 1 /2" (215.9) 9" (228.6) 10" (254.0) -- -- -- --
3" (80) 7 1 /4" (184.1) 8 1 /2" (215.9) 9" (228.6) 9" (228.6) 10" (254.0) 10" (254.0) -- --
3 1 /2" (90) 7 1 /4" (184.1) 8 1 /2" (215.9) 9" (228.6) 10" (254.0) 10" (254.0) 10" (254.0) -- --
4" (100) 7 5 /8" (193.7) 9" (228.6) 9" (228.6) 10" (254.0) 10" (254.0) 10" (254.0) -- --
5" (125) 8 1 /2" (215.9) 9" (228.6) 10" (254.0) 10" (254.0) 11" (279.4) 11" (279.4) 12" (304.8)
6" (150) 9" (228.6) 10" (254.0) 10" (254.0) 11" (279.4) 11" (279.4) 11" (279.4) 12" (304.8)
8" (200) 10" (254.0) 11" (279.4) 11" (279.4) 11" (279.4) 12" (304.8) -- -- -- --
Reference Chart - B Dimension
Note: Not for continuous cycling applications.
Insulation Thickness
Pipe Size 0” (0.0) 1” (25.4) 1 1 /2” (38.1) 2” (50.8) 2 1 /2” (63.5) 3” (76.2) 4” (101.6)
1 /2" (15) 2 11 /16" (68.3) -- -- -- -- -- -- -- -- -- -- -- --
3 /4" (20) 2 13 /16" (71.4) 3 7 /8" (98.4) 4 3 /8" (111.1) 4 7 /8" (123.8) -- -- -- -- -- --
Pipe Rollers &
Pipe Supports
1" (25) 2 15 /16" (74.6) 4 3 /16" (106.4) 4 11 /16" (119.1) 5 1 /16" (128.6) -- -- -- -- -- --
1 1 /4" (32) 3 1 /8" (79.4) 4 3 /16" (106.4) 4 5 /8" (117.5) 5 1 /8" (130.2) -- -- -- -- -- --
1 1 /2" (40) 3 1 /4" (82.5) 4 3 /8" (111.1) 4 7 /8" (123.8) 5 5 /16" (134.9) 5 3 /4" (146.0) -- -- -- --
2" (50) 3 9 /16" (90.5) 4 11 /16" (119.1) 5 1 /16" (128.6) 5 5 /8" (142.9) 6 1 /16" (154.0) -- -- -- --
2 1 /2" (65) 3 13 /16" (96.8) 4 7 /8" (123.8) 5 5 /16" (134.9) 6" (152.4) 6 3 /8" (161.9) -- -- -- --
3" (80) 4 1 /8" (104.8) 5 1 /16" (128.6) 5 9 /16" (141.3) 6 1 /8" (155.6) 6 7 /16" (163.5) 7" (177.8) -- --
3 1 /2" (90) 4 3 /8" (111.1) 5 5 /16" (134.9) 5 13 /16" (147.6) 6 1 /4" (158.7) 6 11 /16" (169.9) 7 1 /4" (184.1) -- --
4" (100) 4 5 /8" (117.5) 5 9 /16" (141.3) 6 1 /16" (154.0) 6 7 /16" (163.5) 6 15 /16" (176.2) 7 3 /8" (187.3) -- --
5" (125) 5 1 /2" (127.0) 6 1 /16" (154.0) 6 7 /16" (163.5) 7" (177.8) 7 3 /8" (187.3) 7 7 /8" (200.0) 8 13 /16" (223.8)
6" (150) 5 1 /2" (139.7) 6 7 /16" (163.5) 6 15 /16" (176.2) 7 3 /8" (187.3) 7 15 /16" (201.6) 8 1 /2" (215.9) 9 1 /2" (241.3)
8" (200) 6 15 /16" (160.3) 7 3 /8" (187.3) 7 15 /16" (201.6) 8 7 /16" (214.3) 8 15 /16" (227.0) -- -- -- --
All dimensions in charts and on drawings are in inches. Dimensions shown in parentheses are in millimeters unless otherwise specified.
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