Pacific Scientific


Pacific Scientific

F45FENA-R2-NS-NV-00 Image 1


The F45FENA-R2-NS-NV-00 is a brushless servomotor in the F Motor Series by Pacific Scientific. This particular model is 4 inches wide with a magnet stack length of 5 inches and is designed with Ferrite magnets. The F45FENA-R2-NS-NV-00 is characterized by its F-type winding and English mounting and shaft. It doesn't feature a holding brake, but it comes with a 21-sized frameless resolver transmitter type. This model doesn't have secondary feedback or a shaft seal. This servomotor assures a high torque to inertia ratio and continuous torque within the range of 0.32 to 50 Nm making it suitable to operate in the toughest environments. It flaunts protective features such as an anti-cogging design and an over-temperature thermistor, while its IP65 TENV construction specification indicates its sturdy build. Due to its ability to use both metric and NEMA mountings, the F45FENA-R2-NS-NV-00 provides the versatility to tailor to different industries and work environments. With Pacific Scientific's commitment to employ only superior materials and manufacturing practices, this servomotor is sure to offer dynamic performance and durability.

F45FENA-R2-NS-NV-00 by Pacific Scientific is a Servomotor in the F Series. The F45FENA-R2-NS-NV-00 features a Ferrite magnet Magnet type and a Shaft and mounting type of English. This servomotor also has a Primary feedback of Frameless resolver, transmitter type, size 21 and No secondary feedback. Additional specifications include F for Winding and a Standard Sequence number.

Revision Part #:

Manufacturer Pacific Scientific
Product Type Brushless Servomotor
Model F45FENA-R2-NS-NV-00
Magnet Type Ferrite
Width 4 inches
Magnet Stack Length 5 inches
Winding Code F
Mounting and Shaft English
Brake No Holding Brake
Transmitter Type 21 Sized Frameless Resolver

Distribution Cache Shipping Info and Options

Shipping Carriers: Here at Distribution Cache we ship using UPS, FedEx, DHL, or TNT. In most cases we get very competitive rates based on our volume and will be happy quote shipping cost to your location upon request. We also know that many customers would prefer to ship collect on their own account numbers and welcome this option.

Shipping Blind: We recognize that many of our customers intend to re-sell the product to their end user. We respect our customer’s relationships with their clients and offer blind shipping as an option to ensure that the package arrives in the most clandestine way possible.

Shipping Process: We take pride in the way we package your order and spare no cost in making sure that it arrives safely at your facility. In the case of new parts, we are always sure to package the factory box inside another larger box for safe transit. For reconditioned parts we often use Distribution Cache customized packaging that is specially made to protect the products from the bumps and falls present during shipment.


Shipping Options:

Next Day Air Early AM - This service is the fastest overnight delivery option available. For most locations the package will be guaranteed by 8:30AM.

Next Day Air – This service guarantees delivery by 10:30AM and is the most frequently used option for overnight shipments.

Next Day Air Saver – This cost saving overnight alternative guarantees delivery by 3PM the next day.

2nd Day Air – For domestic shipments that would take 3-5 days if shipped via Ground, sometimes having the order in 2 days is a great way to go

Ground – Ground is the most inexpensive shipping option provided. Please ask if we are doing a “free domestic ground” shipping promotion on your order. We often provide free ground shipping on larger orders.


Emergency Courier – At times we can help work with a courier service to get the part to your facility during downtimes scenarios. We prefer that the customer sets up the courier but we can be there to make sure the product is handed off to the driver. Please give us a call to see if this is an option on your order.

Please Note: Products listed as “ships today” can ship same-day if an order is placed before 4PM. For larger drives and motors we ask that notification for same-day shipments be provided by 2PM at the latest. For any products listed as “ships in 3-5 days”, please give us a call to see if this can be expedited.