Logo

SAE J700 (NOV2020)

Current Revision

Upper Coupler Kingpin - Commercial Trailers and Semitrailers

$92.00

$92.00

$165.60


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


Document Preview Not Available...

This SAE Standard applies to upper coupler kingpins for commercial trailers and semitrailers in the unladen condition. See Figure 1 . A 90 degree ± 1 degree angle extends (in all directions) from the centerline of the kingpin to the upper coupler plate surface within a 48.26 cm (19 inch) radius. The upper coupler plate surface should not bow downward (convex) more than 0.635 cm (1/4 inch) within a 48.26 cm (19 inch) radius or more than 0.3175 cm (1/8 inch) at a radius of 25.4 cm (10 inches) from the kingpin. The upper coupler plate surface should not bow upward (concave) more than 0.15875 cm (1/16 inch) within a 48.26 cm (19 inch) radius. (See Figure 2 .)

SDO SAE: SAE International
Document Number J700
Publication Date Nov. 12, 2020
Language en - English
Page Count 3
Revision Level 202011
Supercedes
Committee
Publish Date Document Id Type View
Nov. 12, 2020 J700_202011 Revision
July 13, 2011 J700_201107 Revision
April 27, 2001 J700_200104 Revision
June 1, 1985 J700_198506 Revision