JTEKT NTA-4052 Needle Roller Thrust Bearing - 2-1/2 in Bore 3-1/4 in OD 5/64 in Width

Product Description

The JTEKT Koyo NTA-4052 is a needle roller thrust bearing with a bore of two and one half inches. It has an outer diameter of three and one quarter inches and a width of five sixty-fourths of an inch. This bearing is designed for use in applications requiring efficient load transmission with reduced friction.

• Needle roller and cage thrust assembly for smooth operation.
• Max RPM of five thousand one hundred for high-speed applications.
• Operating temperature range of up to two hundred fifty degrees Fahrenheit.

Product Highlights

This thrust bearing minimizes friction while transmitting thrust loads between rotating components.

Product Information

Standard Information

• Brand: JTEKT Koyo (NRB)
• Country of Origin: United States

Technical Specifications

• Bore Diameter: 2-1/2 in
• Outside Diameter: 3.2500 in
• Overall Width: 0.0781 in
• Thrust Bearing Type: Roller & Cage Assembly
• Max RPM: 5100 rpm
• Radial Dynamic Load Capacity: 5740 lbf
• Compatible Washer: TRA-4052
• Operating Temperature Range: Maximum of +250 °F