The NK PLUS NV115 is a 0.4 kW (1/2 HP) three-phase geared motor, featuring an F115 frame size and a Vertical Type (V/T) mounting configuration.
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The NK PLUS NV115 is a three-phase geared motor with a power rating of 0.4 kW - 1/2 HP, utilizing an F115 frame size and a Vertical Type - V/T mounting configuration.
The front flange allows for direct mounting of the geared motor unit onto machine bodies, rotary tables, or transmission mechanisms. The gear ratio range from 1/3 to 1/120 meets various speed and torque requirements for small-scale industrial machinery.

NK PLUS NV115 three-phase geared motor, F115 frame, V/T flange mounting type.
Motor power: 0.4 kW - 1/2 HP.
Gearbox frame: F115.
Frame group: 28.
Flange mounting type: Vertical Type - V/T.
Three-phase motor, 4-pole.
Standard voltage: 220/380 V.
Frequency: 50/60 Hz.
Gear ratio: 1/3 to 1/120.
Available with NK PLUS or HYOSUNG motor options.
Supports optional AC-B or DC-B brakes.
The name NV115 is used on the MDRIVETECH website to distinguish the flange configuration. In NAMKANG drawings, the product is designated as F115 Vertical Type (V/T).
Specification | NK PLUS NV115 |
|---|---|
Product Type | Integral Geared Motor |
Power | 0.4 kW - 1/2 HP |
Gearbox Frame | F115 |
Frame Group | 28 |
Mounting Type | Vertical Type - V/T |
Gear Ratio | 1/3-1/120 |
Power Supply | Three-phase |
Voltage | 220/380 V |
Frequency | 50/60 Hz |
Motor Poles | 4P |
Insulation Class | Class F |
Cooling Method | TEFC |
Protection Class | IP54 |
Duty Cycle | Continuous - CONT |
Applicable Motor | NK PLUS or HYOSUNG |
Brand | NAMKANG ENGINEERING |
Brand Origin | South Korea |
The NK PLUS NV115 is available with the following gear ratios:
1/3, 1/5, 1/7, 1/10, 1/15, 1/20, 1/25, 1/30, 1/40, 1/50, 1/60, 1/75, 1/90, 1/100, and 1/120.
Lower gear ratios provide higher output speeds, while higher gear ratios offer deeper reduction and increased output torque. When requesting a quote, customers should specify the desired gear ratio or output speed.
Within the 1/3-1/120 gear ratio range:
Output speed: approx. 583.3-13.9 rpm.
Output torque: approx. 0.51-26.80 kgf·m.
Overhung Load (O.H.L) reaches a maximum of 882 kgf, depending on the gear ratio.
Within the 1/5-1/120 gear ratio range:
Output speed: approx. 281.9-11.5 rpm.
Output torque: approx. 1.32-31.73 kgf·m.
O.H.L is specified individually for each gear ratio.
The 1/3 ratio is only valid at 60 Hz in the F105/F115 specification table.
The motor used for the NV115 has the following basic specifications:
Power: 0.4 kW.
Power Supply: Three-phase.
Voltage: 220/380 V.
Frequency: 50/60 Hz.
Poles: 4P.
Insulation Class: Class F.
Cooling: TEFC.
Protection Class: IP54.
Duty Cycle: Continuous - CONT.
This configuration can be paired with either NK PLUS or HYOSUNG motors. Total length may vary depending on the motor brand and brake options.
The NV115 can be paired with a brake motor for applications requiring quick stops or load holding.
Available configurations include:
AC-B Brake.
DC-B Brake.
When installing a brake, the motor length increases by:
AC-B Brake: approx. 95 mm.
DC-B Brake: approx. 65 mm.
Please check installation space before replacing a standard motor with a brake motor version.
The NK PLUS NV115 is suitable for:
Packaging machines.
Feeding machines.
Rotary tables.
Labeling machines.
Positioning mechanisms.
Small-capacity agitators.
Food processing equipment.
Assembly lines.
OEM drive units.
Machines requiring flange mounting structures.
MDRIVETECH distributes NAMKANG geared motor lines and provides support for NV115 cross-referencing based on actual requirements.
For the NV115, MDRIVETECH supports verification of:
Gear ratio.
Output speed and torque.
Flange dimensions.
Shaft diameter.
NK PLUS or HYOSUNG motor configuration.
Brake motor options.
Compatibility for replacing existing geared motors.
📞 Hotline: 0868 789 647
📧 Email: [email protected]
Các sản phẩm khác trong nhóm NK Geared Motor.