48320 Tapered Roller Bearing Single Cup Standard Tolerance Straight Outside Diameter 7.5 Inch And 1.3125 Inch Width Steel Construction For Radial And Axial Load Between Rotating And Nonrotating Members
✔️ Pack size: 1 piece, open cup for easy lubrication in place
This single cup is part of a separable tapered roller bearing unit designed to pair with a matching inner cone (sold separately). It’s built to handle high loads at moderate speeds, making it popular in automotive axle systems, conveyors, mining, construction, and other heavy-duty equipment where a fixed hub must support both radial and axial forces between rotating and stationary parts.
✅ Single cup mates with a cone (inner ring assembly sold separately) to form a complete tapered roller bearing unit
✅ Supports both radial and axial loads between rotating and non-rotating members
✅ Open design allows lubrication in place and easy adjustment
✅ Operating temperature range -54 to 120 C (-65 to 250 F)
✅ High-alloy steel construction for durability and heat tolerance
✅ Dimensions: OD 7.5 in (190.5 mm); width 1.3125 in (33.34 mm)
💡 What is a pillow block bearing used for in heavy machinery? A handy overview of its role in supporting shafts and reducing wear. - Supports rotating shafts with stable alignment in fixed housings - Handles radial and axial loads in machinery such as conveyors and agricultural equipment - Facilitates lubrication access and simple maintenance routines