Your Choice: Type VLM 230
Characteristics
Performance Data

Characteristic Standard Option
Toothing Bevel gear, spiral-toothed See chapter 6.2.1
Gear ratio 3:1 to 6:1
Housing / Flanges Grey cast iron
Threaded mounting hole On all housing surfaces without flange and on all flanges. See chapter 6.2.3
Shaft Material 1 C45, shaft ends greased

Fit with ISO 6 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 7 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 6.2.10
Protection class IP 54 See chapter 4.5
Corrosion protection Prime coat; layer thickness > 40 µm See chapter 4.4.1
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 6.2.8
Lubricants Synthetic lubricants See chapter 6.2.8
Motor IEC standard motor in the prescribed efficiency class

P1 [kW] n2  [rpm] T2 [Nm] T2N [Nm] T2MAX [Nm] i [-] IEC motor Gearbox size P1NT [kW]
5.5 119 418.7 565 1000 6:1 160LA-8 230 34
7.5 160 425.3 540 1000 6:1 160MB-6 230 34
144 472.5 770 1200 5:1 160LB-8 230 34
9 238 342.6 490 1000 6:1 132MC-4 230 34
15 1465 92.9 450 1090 1:1 160LA-4 230 34
242 561.2 675 1300 4:1 180L-6 230 34
18.5 975 172.1 1050 2310 1:1 200LA-6 230 34
490 342.5 366 1000 6:1 160L-2 230 34
325 516.4 635 1300 3:1 200LA-6 230 34
294 570.9 635 1200 5:1 180M-4 230 34
22 1470 135.8 450 1090 1:1 180L-4 230 34
590 338.3 510 1200 5:1 180M-2 230 34
367 543.1 600 1300 4:1 180L-4 230 34