JTEKT Koyo NTA-6681 Needle Roller Thrust Bearing 4-1/8 in Bore 5-1/16 in OD

Product Description

The JTEKT Koyo NTA-6681 needle roller thrust bearing is designed for heavy load applications with specific dimensions. This bearing features a bore diameter of four and one-eighth inches, an outside diameter of five and one-sixteenth inches, and a width of one-eighth inch. It operates effectively at a maximum of three thousand two hundred RPM.

• Bore Diameter: 4-1/8 in
• Outside Diameter: 5-1/16 in
• Width: 1/8 in

Product Highlights

Ideal for thrust applications requiring high radial load capacity.

Product Information

Standard Information

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

Technical Specifications

• Overall Width: 0.1250 in
• Max RPM: 3200 rpm
• Radial Dynamic Load Capacity: 14300 lbf
• Compatible Washer: TRA-6681
• Thrust Bearing Type: Roller & Cage Assembly
• Operating Temperature Range: Maximum of +250 °F