FAG 37625 Tapered Roller Bearing Single Cup 6.25" OD x 0.625" Wide

The FAG 37625 is a single cup (outer ring) for a single-row tapered roller bearing, manufactured to precise inch-series dimensions. This cup pairs with a matching cone (inner ring assembly, sold separately) to form a complete tapered roller bearing capable of handling both radial and axial loads in demanding applications.

Key Specifications:

• Outside Diameter (OD): 6.2500" (158.75 mm)
• Cup Width: 0.6250" (15.875 mm)
• Maximum Housing Fillet Radius: 0.13" (3.3 mm)
• Maximum Housing Shoulder Diameter: 152 mm
• Row Type: Single Row
• Series: J Series Medium Tapered Roller Bearing
• Material: Case carburized high-alloy steel
• Design: Open (allows for in-place lubrication)

Compatible Cones (sold separately):

• 37431 — 4.3125" bore, 0.9063" cone width
• 37431A — 4.3125" bore, 0.8840" cone width
• 37425 — alternate cone pairing

Features & Benefits:

• Supports combined radial and axial (thrust) loads in one direction
• Open design enables accurate adjustments and field lubrication
• Typically mounted in opposing pairs on a shaft to distribute loads evenly
• Case carburized steel construction provides high durability and resistance to deformation under heavy loads
• Interchangeable with Timken 37625, SKF, NTN, and Bower equivalent cups to the same dimensional standard

The FAG 37625 cup is suited for high-load, moderate-speed applications including industrial axles, equipment hubs, trailers, agricultural machinery, and heavy-duty conveyor systems. The cup is also cross-referenced under equivalent part numbers across major bearing manufacturers including Timken, SKF, NTN, and Bower.