Sunco EurusBlower ZZ2L, Service Manual

Page: 9 / 52

lubricant recommendations, section 4.5).
4.3. Maximum Allowable Overhung Load (OHL)
ARC OF CONTACT FACTORS
DUAL SPLASH
LUBE
Dimensions
˄
Inches
˅
MODEL
Gear
Diameter
(Inches)
A
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B C
Maximum
Allowable
Moment(LB-IN)
ZZ2M/ZZ2L 2.76 2.78 0.87 0.25 150
ZZ3M/ZZ3L 3.54 2.90 0.94 0.25 390
ZZ4M/ZZ4L 4.04 3.63 1.26 0.3 500
ZZ5MA/ZZ5LA 5.08 4.09 1.57 0.3 1280
ZZ6M/ZZ6L 5.98 4.51 1.57 0.38 1800
ZZ7M/ZZ7L 7.09 4.95 1.68 0.38 3000
Z Ac Z Ac Z Ac Z Ac Z Ac Z Ac
0.000 1.000 0.250 0.966 0.500 0.926 0.750 0.879 1.000 0.823 1.250 0.751
0.025 0.997 0.275 0.962 0.525 0.922 0.775 0.874 1.025 0.816 1.275 0.742
0.050 0.994 0.300 0.958 0.550 0.917 0.800 0.869 1.050 0.810 1.300 0.734
0.075 0.990 0.325 0.954 0.575 0.913 0.825 0.864 1.075 0.803 1.325 0.725
0.100 0.987 0.350 0.951 0.600 0.908 0.850 0.858 1.100 0.796 1.350 0.716
0.125 0.983 0.375 0.947 0.625 0.904 0.875 0.852 1.125 0.789 1.375 0.706
0.150 0.980 0.400 0.943 0.650 0.899 0.900 0.847 1.150 0.782 1.400 0.697
0.175 0.977 0.425 0.939 0.675 0.894 0.925 0.841 1.175 0.774 1.425 0.687
0.200 0.973 0.450 0.935 0.700 0.889 0.950 0.835 1.200 0.767
0.225 0.969 0.475 0.930 0.725 0.884 0.975 0.829 1.225 0.759