Benzlers Tecostyle

BS 40 Power ratings
Ratio Input Output Input Output Efficiency Thermal rating 1) Overhung
and code speed speed power torque load
Shaft- Footn
1 n 2 P1 T2 η mount mount F r2
i rpm rpm kW Nm % kW kW N
2860 429 1.9 37 85 .89 1.2 1300
6.67 1430 214 1.3 50 86 1.1 1.3 1700
(20/3) 930 139 .99 59 87 .84 1.0 1900
A 730 109 .87 66 86 .73 .92 2000
2860 286 1.5 43 83 .86 1.1 1600
10 1430 143 1.0 57 85 1.0 1.2 2000
(20/2) 930 93 .78 69 85 .79 .99 2000
B 730 73 .68 76 85 .69 .86 2000
2860 191 1.1 44 78 .65 .87 1900
15 1430 95 .73 58 79 .75 .92 2000
(30/2) 930 62 .56 70 80 .58 .73 2000
C 730 49 .50 77 79 .51 .64 2000
2860 143 .91 44 72 .53 .70 2000
20 1430 72 .58 58 75 .60 .73 2000
(20/1) 930 46 .45 70 75 .47 .58 2000
D 730 36 .40 78 74 .41 .52 2000
2860 119 .80 44 69 .47 .62 2000
24 1430 60 .51 58 71 .53 .65 2000
(24/1) 930 39 .39 70 72 .41 .51 2000
730 30 .35 78 71 .36 .45 2000
2860 95 .69 44 64 .41 .53 2000
30 1430 48 .44 59 67 .45 .54 2000
(30/1) 930 31 .34 70 67 .35 .44 2000
F 730 24 .30 78 66 .31 .39 2000
2860 72 .57 43 56 .34 .44 2000
40 1430 36 .37 58 59 .36 .44 2000
(40/1) 930 23 .28 69 60 .28 .35 2000
G 730 18 .25 76 58 .25 .31 2000
2860 60 .52 44 52 .32 .41 2000
48 1430 30 .32 58 56 .33 .40 2000
(48/1) 930 19 .24 66 56 .26 .33 2000
H 730 15 .21 71 55 .23 .29 2000
2860 48 .45 42 46 .29 .37 2000
60 1430 24 .26 52 49 .29 .35 2000
(60/1) 930 16 .18 54 49 .23 .29 2000
I 730 12 .15 56 47 .21 .26 2000
2860 41 .39 40 43 .29 .36 2000
70 1430 20 .21 44 44 .29 .35 2000
(70/1) 930 13 .14 46 46 .23 .28 2000
J 730 10 .11 47 44 .20 .25 2000
2860 34 .32 31 34 .27 .33 2000
84 1430 17 .16 33 36 .27 .32 2000
(84/1) 930 11 .10 35 38 .21 .26 2000
K 730 8.7 .09 36 37 .19 .23 2000
1) Gearbox with fan or motor motor with fan,
flange mounted on the gearbox.
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