Statement of Work.pdf

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Track Roller Bearings Supply
Solicitation number
W912EE25QA016
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This Statement of Work details a procurement for 200 Matboat Track Roller Bearings for the Mat Sinking Unit of the U.S. Army Corps of Engineers. The specific requirement is for cylinder track roller PTRY-2.50E-SS bearings (or equivalent) with precise technical specifications including stainless steel material, sealed lubrication, specific load and speed ratings, and dimensional requirements. The bearings must have a 2.5-inch roller diameter, 0.75-inch bore diameter, and a maximum operating temperature of 250 degrees Fahrenheit.

Delivery is required no later than June 30, 2025, to the Mat Sinking Unit in Vicksburg, Mississippi. The solicitation (W912EE25QA016) is set aside for 100% Women Owned Small Businesses under NAICS code 332991, with a small business size standard of 1,250 employees. Invoices should be submitted electronically to three specified email addresses upon final delivery, including CEFC-B4invoices@usace.army.mil. The government intends to award a single firm-fixed price contract and will evaluate quotes in accordance with the solicitation's specified criteria.

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Matboat Track Roller Bearings Purchase

Scope of Work The Mat Sinking Unit requires the purchase of two hundred (200) each of the cylinder track roller PTRY-2.50E-SS. This is a Procal Innovations bearing. An equivalent bearing may be offered if it has the same characteristics listed in the requirements below:

Requirements

• 200 each of Cylinder Track Roller PTRY-2.50E-SS

• Stainless steel material

• Sealed for life lubrication type

• Dynamic load rating of approximately 13720 lbf

• Static load rating of approximately 14800 lbf

• Axial dynamic load rating approximately 5130 lbf

• Axial static load rating approximately 5130 lbf

• Max speed rating approximately 2920 rpm

• Rubber dual lip enclosure

• Timken tapered roller bearing or equivalent

• Roller diameter – 2.5 inches

• Roller width – 1.5 inches

• Roller bore diameter – 0.75 inches

• Roller shoulder diameter – 1.3 inches

• Roller shoulder length – 0.03 inches

• Roller total width – 1.5625 inches

• Max operating temperature of 250 degrees Fahrenheit

Delivery All bearings shall be delivered to the following address no later than June 30, 2025.

Mat Sinking Unit 2577 Haining Rd Vicksburg, MS, 39183 ATTN: Chance Rebert/Nathan Jabour

Invoicing Upon final delivery, all invoices shall be sent to the following email addresses:

CEFC-B4invoices@usace.army.mil Whitney.B.Fields@usace.army.mil Nathanael.J.Jabour@usace.army.mil mailto:CEFC-B4invoices@usace.army.mil mailto:Whitney.B.Fields@usace.army.mil mailto:Nathanael.J.Jabour@usace.army.mil

File details come from the government source that posted it. Updated .