The Timken Company T76 904A1 Tapered Roller Bearings

Description:

The Timken T76-904A1 tapered roller thrust bearing is designed to support high axial loads in industrial rotating equipment while maintaining precise shaft positioning. Commonly installed in gearboxes, machine tools, industrial presses, heavy machinery, and power transmission systems where thrust load capacity and durability are essential. Maintenance teams, OEMs, and system integrators use this bearing for replacement, repair, retrofit, and equipment overhaul to restore reliable thrust load support and extend equipment service life.

Applications:

The Timken T76-904A1 is a TTSP Series tapered roller thrust bearing engineered to accommodate heavy unidirectional thrust loads while providing low friction and accurate rotational performance. Its precision-machined tapered rollers and separable design make it suitable for industrial gearboxes, rolling mills, machine tools, construction equipment, and other heavy-duty applications requiring dependable axial load handling.

Technical Specifications:

• Manufacturer: Timken
• Manufacturer Part Number (MPN): T76-904A1
• Product Type: Tapered roller thrust bearing
• Series: TTSP Series
• Bearing Type: Single-direction tapered roller thrust bearing
• Bore Diameter: 0.760 in (19.30 mm)
• Outside Diameter: 1.625 in (41.275 mm)
• Width: 0.531 in (13.487 mm)
• Oil Holes in Retainer: No
• Maximum Shaft Fillet Radius: 0.030 in (0.80 mm)
• Steering Pivot Rating: 2,500 lbf (11,100 N)
• Design: Separable tapered roller thrust bearing
• Application: High axial load industrial equipment

Common Replacements:

• Timken T76-904A1
• SKF tapered roller thrust bearing equivalent
• NTN tapered roller thrust bearing equivalent