NTN NBLM503349A Tapered Roller Bearing Bearings & Seals - Set

The NTN NBLM503349A is a single-row tapered roller bearing assembly consisting of a cone (inner ring) with rollers and cage, paired with a cup (outer ring). This bearing set features an inner diameter of 45.99mm (1.811 inches), outer diameter of 74.98mm (2.953 inches), and width of 18mm (0.709 inches).

Key Features:

• Premium NTN manufacturing quality with precision-engineered tapered rollers
• Separable two-piece design allows easy installation and maintenance
• Stamped steel cage securely retains rollers on cone assembly
• Designed for mounting in opposing pairs to handle combined radial and thrust loads
• Suitable for automotive differential, wheel hub, and industrial applications

Tapered roller bearings excel at supporting both radial and axial loads simultaneously, with their conical raceways providing optimal load distribution. The separable design simplifies installation and allows for precise adjustment of bearing clearance. NTN, a leading Japanese bearing manufacturer since 1918, produces these bearings to exacting standards for reliable, long-lasting performance in demanding applications.