NORD
Frequently asked questions
Common questions about NORD from 3G Electric.
What is the difference between NORD SK9012.1 and SK9032.1 right-angle gearmotors?
The SK9012.1 and SK9032.1 are both right-angle gearmotor series from NORD, but they differ in size and torque capacity. SK9012.1 models typically use smaller motor frames (e.g., 63L, 71L, 80LP, 100LP) and deliver lower maximum torque, ranging from 117 in-lb to 1,947 in-lb in the supplied examples. SK9032.1 models use larger frames (e.g., 112MP) and provide higher torque, up to 13,721 in-lb. The gear ratios also differ, affecting output speed. Selection depends on required torque, speed, and available space. Both series are available in washdown-duty configurations with TEFC enclosures.
Are NORD washdown-duty gearmotors suitable for food processing applications?
NORD washdown-duty gearmotors are designed for environments where equipment is regularly cleaned with water or cleaning agents, such as food processing, beverage, and pharmaceutical production. The TEFC enclosure and washdown-duty construction help protect the motor from moisture ingress. However, the specific IP rating and suitability for a given application depend on the exact model and any additional sealing options. For food processing, users should verify that the gearmotor's materials and surface finish meet the relevant hygiene standards. NORD offers various options for harsh environments, and 3G Electric can supply the appropriate model based on the application requirements.
What does the model number SK9012.1-80LP/4-97.36-A indicate?
The model number SK9012.1-80LP/4-97.36-A follows NORD's standard nomenclature. SK9012.1 identifies the right-angle gear unit series. 80LP indicates the motor frame size. /4 denotes a 4-pole motor, which typically runs at approximately 1,800 RPM at 60 Hz or 1,500 RPM at 50 Hz. 97.36 is the exact gear ratio, which determines the output speed. The -A suffix indicates a specific mounting or shaft configuration. This particular model has an output speed of 18 RPM and a maximum torque of 3,540 in-lb. Always refer to NORD's official documentation for complete specifications.
Can 3G Electric provide datasheets for NORD gearmotors?
Yes, 3G Electric provides datasheets for the NORD gearmotors it supplies. The catalog includes 141 NORD SKUs, and datasheets are available for these products. Datasheets typically include rated output speed, maximum torque, full load current, motor frame size, gear ratio, mounting position, and other technical data. For specific models such as SK9032.1-112MP/4-75.91-A or SK9012.1-100LP/4-12.23-A, you can request the datasheet from 3G Electric. These documents help plant engineers and maintenance managers verify that the gearmotor meets their application requirements before ordering.
What output speed and torque ranges are available in NORD right-angle washdown gearmotors from 3G Electric?
The NORD right-angle washdown-duty AC gearmotors currently listed by 3G Electric cover output speeds from 18 RPM to 144 RPM and maximum torque from 117 in-lb to 13,721 in-lb. Full load currents range from 1.1 A to 6.5 A. These values correspond to specific models in the catalog, such as SK9012.1-80LP/4-97.36-A (18 RPM, 3,540 in-lb) and SK9032.1-112MP/4-75.91-A (23 RPM, 13,720 in-lb). The range allows selection for various low-speed, high-torque applications. For speeds or torques outside this range, consult NORD's full catalog or contact 3G Electric for availability.
Does 3G Electric supply NORD products?
Yes — 3G Electric (S) Pte. Ltd. supplies NORD products. We stock the NORD catalog and supply genuine factory-original products with full manufacturer warranty and technical support.
