TIMKEN NP202144 / NP124961 Single Row Tapered Roller Bearing For Automotive Differential Gearbox

differential gearboxes. Designed to withstand combined radial and axial loads, it delivers high rigidity, low friction and reliable performance, ensuring smooth power transmission in vehicle drivetrains. GQZ Bearing supplies this automotive-grade bearing with strict quality control, OEM compatibility and fast delivery for auto parts distributors and repair shops.

• Automotive differential gearboxes for passenger cars, SUVs and light trucks
• Vehicle drivetrain systems, transmission gearboxes and axle assemblies
• Aftermarket auto parts replacement and differential maintenance
• Automotive repair shops, auto parts distributors and fleet maintenance

• High Load Capacity: Efficiently bears radial & axial loads, resistant to differential impact forces.
• Easy Installation: Separable structure allows independent assembly/disassembly of inner/outer rings.
• Smooth Low-Noise Operation: Precision-machined raceways/rollers reduce friction and gearbox noise.
• Durable Automotive Grade: Heat-treated steel ensures long service life in high-temp, high-load conditions.
• Perfect Fit Replacement: Matches OEM dimensions for direct swap in most car/SUV differentials.

Detailed drawings and customized specifications are available upon request.

Not sure which model fits your application? Contact us for selection support.

• 25+ years experience in industrial bearing manufacturing
• Rich experience in CNC and precision equipment applications
• Strict quality inspection before shipment
• OEM and custom bearing solutions available
• Fast response within 24 hours
• Stable supply for long-term cooperation

We help customers ensure precision, reliability, and long-term performance.

• Raw material inspection
• Precision machining process
• Heat treatment control
• Clearance and rotation testing
• Final inspection before delivery

Ensuring consistent quality for every bearing.

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• Quotation within 24 hours
• Technical support from engineers
• Custom solution suggestions
• Competitive factory price

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