Your Choice: Type S 040
Characteristics
Performance Data

Characteristic Standard Option
Toothing Hardened and ground worm shaft / bronze worm gear See chapter 9.2.1
Gear ratio 10:1 to 83:1
Housing / Flanges Grey cast iron
Threaded mounting hole On gearbox side 1 and on the flanges See chapter 9.2.3
Shaft Material 1 C45, shaft ends greased

Fit with ISO j6 tolerance with parallel keyway: according to DIN 6885 Sheet 1

See chapter 4.6.2
Hollow shaft Material 1 C45, shafts greased

Fit with ISO H7 tolerance with parallel keyway: according to DIN 6885 Sheet 1

See chapter 4.6.3
Radial shaft seal ring NBR, form A See chapter 4.8
Ambient temperature - 10°C to +90°C. The values of the performance tables are valid for 20°C See chapter 4.9.3
Circumferential backlash < 30 arcmin See chapter 9.2.10
Protection class IP 54 See chapter 4.5
Corrosion protection Prime coat; layer thickness > 40 µm See chapter 4.4
Bearing life L10h more than 15,000h See chapter 4.9.1
Oil change intervals Not required if the oil temperature is kept < 90°C

The lifetime of the bearings can be increased by the factor 1.5 if the oil is changed after the first 500 service hours and then every 5000 service hours.

 

See chapter 9.2.8
Lubricant Synthetic lubricants See chapter 9.2.8

 

i

i ist

n1[U/min]
10:1

(39:4)

T2max

77

3000 1500 1000 750 500 150
N2 [U/min] 300,0 150,0 100,0 75,0 50,0 15,0
P1N [kW] 1,39 0,77 0,55 0,43 0,32 0,13
T2N [Nm] 39 43 45 47 50 64
P1NT[kW] 1,28 0,83 0,69 0,63 0,87 0,00
Efficiency 0,91 0,90 0,88 0,87 0,85 0,81
20:1

(39:2)

T2max

90

N2 [U/min] 150,0 75,0 50,0 37,0 25,0 7,5
P1N [kW] 0,82 0,49 0,36 0,28 0,21 0,09
T2N [Nm] 43 50 53 55 58 75
P1NT[kW] 0,77 0,49 0,42 0,38 0,34 0,00
Efficiency 0,84 0,82 0,80 0,78 0,76 0,71
30:1

(29:1)

T2max

107

N2 [U/min] 100,0 50,0 33,0 25,0 16,0 5,0
P1N [kW] 0,53 0,37 0,29 0,24 0,18 0,08
T2N [Nm] 36 50 57 60 65 82
P1NT[kW] 0,51 0,33 0,28 0,26 0,23 0,00
Efficiency 0,75 0,73 0,70 0,68 0,64 0,57
40:1

(39:1)

T2max

99

N2 [U/min] 75,0 37,0 25,0 18,0 12,0 3,8
P1N [kW] 0,48 0,32 0,25 0,20 0,15 0,07
T2N [Nm] 44 56 63 66 71 91
P1NT[kW] 0,46 0,30 0,25 0,23 0,21 0,00
Efficiency 0,72 0,70 0,67 0,65 0,62 0,56
53:1

(52:1)

T2max

87

N2 [U/min] 57,0 28,0 18,0 14,0 9,4 2,8
P1N [kW] 0,39 0,21 0,15 0,13 0,09 0,04
T2N [Nm] 44 46 48 51 55 72
P1NT[kW] 0,42 0,28 0,24 0,22 0,20 0,00
Efficiency 0,68 0,65 0,63 0,61 0,59 0,55
62:1

(63:1)

T2max

72

N2 [U/min] 48,0 24,0 16,0 12,0 8,1 2,4
P1N [kW] 0,36 0,20 0,15 0,12 0,09 0,03
T2N [Nm] 45 48 51 53 56 57
P1NT[kW] 0,35 0,23 0,20 0,18 0,16 0,00
Efficiency 0,63 0,59 0,56 0,54 0,51 0,45
83:1

(82:1)

T2max

64

N2 [U/min] 36,0 18,0 12,0 9,0 6,0 1,8
P1N [kW] 0,25 0,14 0,10 0,08 0,05 0,02
T2N [Nm] 36 37 38 38 38 38
P1NT[kW] 0,32 0,21 0,18 0,17 0,15 0,00
Efficiency 0,56 0,52 0,50 0,48 0,46 0,42