PLASTIC SHEAVE DATA
Sheave
Part No.
A
Outside
Diameter
B
Tread Diameter
1
C
Width
D
Rope Diameter
inch mm inch mm inch mm inch mm
912738
13.19 335,0 11.42 290,1 1.77 45,0 5/8 16631054
631056
631065 16.00 406,4 13.37 339,6 2.17 55,1 9/16 14
631071 16.00 406,4 13.88 352,6 2.17 55,1 5/8 16
631526 19.25 489,0 16.63 422,4 2.00 50,8 7/8 22
631527 19.25 489,0 16.63 422,4 2.00 50,8 5/8 16
631055 19.69 500,1 17.60 447,0 1.85 47,0 7/8 22
631067 19.69 500,1 17.75 450,9 1.97 50,0 3/4 19
631529 20.00 508,0 17.00 431,8 3.00 76,2 1 25
631519 23.00 584,2 20.13 511,0 2.25 57,2 7/8 22
631084
23.00 584,2 20.13 511,0 2.50 63,5 7/8 22
631102
631520
A00049
A00083
631082
27.00 685,8 23.00 584,2 3 76,2 1 28
631096
631103
A00050
A00051
631100 30.00 762,0 27.00 685,8 3.00 76,2 1-1/8 29
1
If tread print exists in root of sheave groove, measure to maximum tread diameter.
PLASTIC SHEAVE REPLACEMENT DATA
E = B - 3/16 in (4,8 mm) Maximum from Original Tread Diameter
FIGURE 5-15