UNICASE helical inline gear unit
SK 02 – SK 102;
SK 03 – SK 53;
SK 62/63 – SK 102/103
11 standard sizes.
Input power from 0.12 to 160 kW.
Torque from 58 to 23160 Nm.
Gear ratios from 1.35:1 to 14340:1.
Two- or three-stage. Four- and five-speed are supplied in the form of a dual gearbox.
Mounting options: flange and foot-mounted.
NORDBLOC.1 helical inline gear unit
SK 071.1 – SK 1071.1;
SK 072.1 – SK 972.1;
SK 072.1 – SK 973.1
10 standard sizes for 2-3 stage and
11 sizes for 1 stage gearboxes.
Input power from 0.12 to 37 kW.
Torque from 55 to 3300 Nm.
Gear ratios from 2.1:1 to 456.77:1.
Installation: flange or foot mounted.
Housing: aluminum, cast iron in sizes from 7.
UNICASE parallel shaft gear unit
SK 0182.1 – SK 1382.1; SK 1282 – SK 9282; SK 2382 – SK 11382
15 standard sizes.
Input power from 0.12 to 200 kW.
Torque from 110 to 90,000 Nm.
Gear ratios from 4.03:1 to 6616.79:1.
Two- or three-stage.
Output shaft options: hollow or solid.
Installation options: foot-mounted, flange-mounted, mounted.
NORDBLOC.1 helical-bevel gear unit
SK 920072.1 – SK 92772.1 2; SK 930072.1 – SK 93772.1
6 standard sizes.
Input power from 0.12 to 9.2 kW.
Torque from 50 to 660 Nm.
Gear ratios from 3.03:1 to 70:1.
Initial shaft: hollow or solid (key, Grippmax, turnbuckle).
Mounting options: on feet, on flange, on shaft.
Built-in anti-reverse device.
Housing: high-strength aluminum alloy.
UNICASE helical-bevel gear unit
SK 9012.1 – SK 9096.1
11 standard sizes.
Input power from 0.12 to 200 kW.
Torque from 180 to 50,000 Nm.
Gear ratios from 8.09:1 to 13,432.68:1.
Efficiency – up to 95%.
Initial shaft: solid or hollow.
Mounting options: on feet, on flange, on shaft.
Built-in anti-reverse device.
UNICASE helical-worm gear unit
SK 02040.1;
SK 02050 – SK 42125;
SK 13050 – SK 43125
Two- or three-stage.
6 standard sizes.
Input power from 0.12 to 15 kW.
Torque from 46 to 3,090 Nm.
Gear ratios from 4.4:1 to 7095.12:1.
Cylindrical wheels are high-alloy steel, teeth are cemented and hardened steel.
The hardened cylindrical worm and worm gear with a welded bronze crown guarantee a long service life of the gearbox.
Output shaft: solid or hollow.
Efficiency – up to 92%.
Asynchron motors
SK
63, 71, 80, 90, 100, 112, 132, 160, 180, 200, 225, 250
Power code: SP, MP, LP, AP - standard power (efficiency class IE3)
Poles: 2, 4, 6, 8-4, 4-2, 8-2... with IE2/IE3
Switchable pole motors: 0,12 kW - 17 kW IE1
UNIVERSAL motors: 0,12 kW - 55 kW IE3
Single-phase motors: 0,12 kW - 1,5 kW IE2
Smooth motors: 0,12 kW - 2,2 kW IE3
Thermal class F and IP55 - BASIC.
IE5+ Synchron motors - NEW
SK 71, 90
Non ventilated (TENV):
Performance: 0,35 kW - 2,2 kW
Protection class up to IP69K
Compact and hygienic design
Fan cooled (TEFC):
Performance: 0,35 kW - 4,00 kW
Constant high efficiency over the entire adjustment range
Compact design
The windings of the NORD IE5 motors are designed with insulation class 130 (B) with TF sensors in standard.
How to order a NORD gear motor?
Please send us as much information as possible about the requested gear motor:
- if it is to replace an existing one - photo of the nameplate with serial number;
- if this is a new geared motor - requirements (torque; typ, size and rotation speed of output shaft, type of installation of the gearbox to the machine).
The serial number and unit type can be found on the nameplate of the device.
In the case of a complete drive system consisting of gearbox and motor or gearbox, motor and inverter, the primary number is that on the plate located on the gearbox (1).