N16-74-81
Keywords: NEAPCO NEA N16-74-81 NEAPCO INC N16-74-81
Category: [0] => SUPPLIER DIRECTORY => NEAPCO INC
SPLINED MIDSHIP STUB SHAFTS
Cap Screw and Shaft Nut Types
For use with Companion Flanges or End Yokes
E E
H D H D
C C
F F
J J
A A
G G
Note: Some non-Neapco driveline tubing sizes will require that dimension F (butt diameter) be reduced for
proper tubing interference. Machine the butt diameter .008 to .012 greater than the inside diameter of the
tube.
A C E J F D G H
End of For use
Bearing Spline with Tubing
Diameter Length to Point Thread Diameter Butt Bearing Shoulder Length of Stub Shaft
Max./Min. of Spline of Weld Size & Wall Diameter Shoulder Diameter Shoulder Part Number
1.375 - 10 Spline
1.378/1.377 1.688 4.000 M-1.000-20 3.000X.083 2.844 2.656 1.719 1.125 N3-54-611
use hardware N16-74-81 Shaft Nut and N500024-9 Cotter Pin
1.500 - 10 Spline
1.575/1.574 1.813 3.875 F-.750-16 3.500X.083 3.344 2.750 1.813 .875 N3-53-1081
use hardware N500415-9 Cap Bolt, N500357-17 Lock Washer, and N230129 Flat Washer
1.575/1.574 1.875 4.031 F-.750-16 3.500X.083 3.344 2.969 1.938 .813 N3-53-431
use hardware N500415-9 Cap Bolt, N500357-17 Lock Washer, and N230129 Flat Washer
1.575/1.574 1.875 4.031 F-.750-16 3.500X.095 3.313 2.969 1.938 .813 N4-53-71
use hardware N500415-9 Cap Bolt, N500357-17 Lock Washer, and N230129 Flat Washer
1.750 - 10 Spline
1.772/1.771 2.281 4.344 M-1.250-18 4.000X.134 3.734 3.250 2.188 .813 N5-53-191
1.950 - 38 Involute Spline
1.969/1.968 2.844 5.156 1.250-18 4.000X.134 3.742 4.062 2.438 .812 N6-53-411
use hardware N231502 Self Locking Shaft
1.953 - 10 Spline
1.969/1.968 2.875 5.156 M-1.250-18 3.500X.156 3.188 4.063 2.438 .813 N6-53-151
1.969/1.968 2.875 5.156 M-1.250-18 4.000X.134 3.750 4.063 2.438 .813 N6-53-201
1.969/1.968 2.875 5.550 M-1.250-18 4.000X.134 3.750 4.063 2.438 .813 N6-53-201-1
1.969/1.968 2.875 5.156 M-1.250-18 4.500X.134 4.250 4.063 2.438 .813 N6-53-241
use hardware N231502 Self Locking Shaft Nut
2.349 - 16 Spline
2.363/2.362 2.625 5.313 M-1.250-18 4.000X.134 3.750 4.000 2.875 .813 N6-53-311
2.363/2.362 2.625 5.313 M-1.250-18 4.500X.134 4.250 4.000 2.875 .813 N6.5-53-91
2.363/2.362 2.750 5.438 M-1.250-18 4.500X.254 4.000 4.000 2.875 .813 N6.5-53-51
use hardware N231502 Self Locking Shaft Nut and N230123-6 Washer
2004 Neapco Inc. 06/04 VII-7
