Width and Diameter at Set Pressures

Below is a table with pressure values and the associated diameter and width measurements for each type of pneumatic wheel. These values need to be taken into consideration when a drive train is being designed to ensure that no rubbing will occur and various pressures.

8” Smooth (WCP-0158)

PSI	Width	Diameter
5	1.77”	7.53”
10	1.89”	7.54”
15	1.94”	7.54”
20	1.98”	7.54”
25	2.03”	7.55”
30	2.07”	7.56”
35	2.11”	7.58”

8” Diamond (WCP-0167)

PSI	Width	Diameter
5	1.70”	7.58”
10	1.77”	7.58”
15	1.82”	7.58”
20	1.88”	7.59”
25	1.92”	7.60”
30	1.93”	7.61”
35	1.95”	7.62”

6” Centipede (WCP-0047)

PSI	Width	Diameter
5	1.65”	5.86”
10	1.65”	5.93”
15	1.65”	5.97”
20	1.65”	5.97”
25	1.65”	6.06”
30	1.66”	6.08”
35	1.66”	6.09”
40	1.68”	6.17”
45	1.70”	6.19”
50	1.71”	6.23”