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3 66 SHAFTING.
TABLE No. 41.—Giving Horse=Power of Line Shafting
at Various Speeds.
Revolutions per Minute.
IOC
6
125
7.4
150 175 200 225 250 275 300 325 350 400
1 3
X 9 10.4 12 13.4 15 16.4 18 19.4 21 23.8
1# 7.3 9.1 10.9 12.7 14.5 16 18 20 22 23.8 25 29
2 8.9 11.1 13 15.5 17.7 20 22 24 27 19 31 35
2 Mi 10.6 13.2 16 18.5 21 24 27 29 32 34 37 42
%% 12.6 15.8 19 22 25 28 32 35 38 41 44 50
W 15 18.6 22 26 30 33 37 41 44 48 52 59
2/
2 17 22 26 30 35 39 43 48 52 56 i
61 69
2U 23 29 34 40 46 52 58 64 69 75 1 81 92
3 30 37 45 52 60 67 75 82 ;
90 97 |105 120
3^ 38 47 57 67 76 86 95 L05 !114 124 133 152
3^ 48 59 71 83 95 107 119 131 143 155 167 190
33^ 58 73 88 102 117 132 146 L61 176 190 205 234
4 71 89 107 125 142 160 [178 L96 12131231 249J284
TABLE No. 42.—Giving Horse=Power of Shafting Used
Only for Transmitting Power.
« 2-e
6c/2 c
Revolutions per Minute.
100
6.7
125 150
1 i
175 200 225 ’
250 1
275 300 325
1
35C1400
l 1
^ 8.4 10 11.8 13.5 15.1 16.S 18.5 |
20.3 22 22 27
1# 8.6 10.7 12.8 15 17.1 19.3 21.4 23.6 I 25.8 28 3C 34
IK 10.7 13.4 16 18.7 21.5 24 26.8 29.4 32.1 35 31 43
1# 13.2 16.5 19.7 23 26.4 1 29.7 33 36.2 39.5 43 46 52
2 16 20 24 28 32 36 40 44 48 52 56 64
2/s 19 24 29 33 38 42 48 53 57 62 67 76
2% 23 28 34 40 45 51 57 63 68 74 80 91
2H 27 33 40 47 54 60 67 74 80 87 94 107
2/
2 31 39 47 55 62 70 78 86 94 102 109 125
m 41 52 62 73 83 93 104 114 125 132 146 166
3 54 67 81 94 108 121 135 148 162 175 189 216
3X 69 86 103 120 137 154 172 189 206 223 240 275
3^ 86 L07 128 150 171 193 114 236 257 i
279 300 343"
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