Ningbo Xilun Trading Co., Ltd.
Home / Product Center / Seals Series / NBR O-Ring

NBR O-Ring

360° Product Display

Actual Product Photo
Actual Product Photo

Product Appearance Display

Actual product shooting

Actual Product Photo
CAD Drawing

Engineering Design Drawing

Precise dimensions, professional engineering design

Industrial Machinery Components

Standards

Imperial/Metric/American Standard

O-Ring Material

NBR

O-Ring Hardness

(VHR 85-90)

Imperial NBR O-Ring

Thread Inner Diameter Thickness
G1/8X28 7.65 1.78
G1/4X19 10.77 2.62
G3/8X19 13.94 2.62
G1/2X14 17.12 2.62
G5/8X14 19.18 2.46
G3/4X14 23.47 2.62
G1X11 29.74 3.53
G1.1/4X11 37.69 3.53
G1.1/2X11 44.04 3.53
G2X11 54.00 3.00

Metric NBR O-Ring

Thread Inner Diameter Thickness
M8X1 6.10 1.60
M10X1 8.10 1.60
M12X1.5 9.30 2.40
M14X1.5 11.30 2.40
M16X1.5 13.30 2.40
M18X1.5 15.30 2.40
M20X1.5 17.30 2.40
M22X1.5 19.30 2.40
M24X1.5 21.00 3.00
M26X1.5 23.50 3.00
M27X2 23.50 3.00
M30X2 26.50 3.00
M33X2 29.50 3.00
M42X2 38.50 3.00
M48X2 44.40 3.00
M60X2 56.20 3.00

American Standard NBR O-Ring

Thread Inner Diameter Thickness
5/16X24UNF 6.07 1.63
3/8X24UNF 7.65 1.63
7/16X20UNF 8.92 1.83
1/2X20UNF 10.52 1.83
9/16X18UNF 11.89 1.98
3/4X16UNF 16.36 2.21
7/8X14UNF 19.18 2.46
1.1/16X12UNF 23.47 2.95
1.3/16X12UNF 26.62 2.95
1.5/16X12UNF 29.74 2.95
1.5/8X12UNF 37.46 3.00
1.7/8X12UNF 43.69 3.00
2.1/2X12UNF 59.36 3.00