We have at least quantity 4 of the KN-903 made by Nsk on hand for immediate shipment. This original Nsk spare is refurbished and in excellent condition. We may have additional and new units in stock as well. To receive an online quote or obtain additional information simply click here. Qualified York technicians are standing by to assist you.
In addition to stocking the Nsk KN-903 spares, we also provide Nsk services on the KN-903 and related equipment. We offer Extended Warranty plans for your Nsk KN-903 as well as Maintenance and Support contracts. For a Nsk warranty or support plan to fit your requirements, send an email to rfitzgerald@yorkscientific.com or call Ryan Fitzgerald at (212) 772-6992 ext. 704
We service and repair Nsk KN-903 and related systems and components, including severely damaged and defective units. Our services for the Nsk KN-903 include diagnostic evaluation, troubleshooting, component and board level repair, as well as complete rebuilding of the KN-903 if necessary. Expedited handling of our evaluations and repairs are included as a standard service for all our clients. All our KN-903 repairs include a 1 year warranty, covering both parts and labor.
To receive a quote to repair your defective Nsk unit(s) simply complete this online form, email rfitzgerald@yorkscientific.com or call Ryan Fitzgerald at (212) 772-6992 ext. 704
Winter 2023 Update: Since December 2022 the supply chain strictures have fortunately eased, with less stress on product delivery due dates. Our teams at York MRO have been able to ramp up our service response times with expedited shipment schedules back to normal, providing replacement parts and services following normal response times. Our departments are now working on near-normal production levels and our delivery and service schedules back to regular operation levels. In addition to the Nsk KN-903 parts and service support, we have been able to add new lines of product and service:
Expanded Service and Repair Support for New Product Lines: We offer full support for discontinued Rotac products, including obsoleted and phased-out Smc parts and systems, as well as the all-new for 2023 Sanyo product line-up. Starting Q1 2023 York MRO is pleased to announce additional repair and rebuild services for the automation products made by industrial controls leader Rotac such as the 662VOIL spares. Related to this we have added to our service line-up the MGPL2075 manufactured by Smc and we are pleased to be able to service most Smc systems and parts. Due to increased demand we now feature MC1KU150 by Manufacturer Sanyo as well.
York Scientific's New & Featured Automation Replacement Parts: Starting early January 2023 York has Pacific Brand PC832111N411211 in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Sew such as MC07A0085A3400 equipment made by Sew have been added to our featured items. As a tip, you can find the entire Sew products line-up in our inventory by simply searching for "Sew" in the search box. Additionally we have now also available 7418050300513606072 made by Posistop as well as the popular R0176020A original spares produced by Ricoh
Servo Motors, Spindles, and Electric Motors Rewinding and Rebuilding. We have expanded capacity at our service centers to do complete overhauls of industrial electric motors and spindles. Refurbishment processes are held to stringent QA standards to adhere to or exceed manufacturer's specifications. Overhauls include motor bearing replacement, stator rewinding, and rebalancing. Additional overhaul and rebuilding capabilities of products such as the NXPOSI1 by Rs and MC07A0085A3400 spares by Sew are also now also our York Scientific's line-up of service offerings. This also includes the original SD5114P3 Spares made by industrial controls and automation manufacturer Oriental.
![]() ![]() |