LM11949/LM11910 Tapered Roller Bearing 19.05×45.24×15.49mm for Precision Machinery

Product Specifications

Application Industries

Prevent Equipment Downtime with LM11949/LM11910 Tapered Roller Bearing

Many precision machinery operators face unexpected production halts due to bearing failures—often caused by substandard components or delayed spare parts delivery. When your CNC spindle or robotic arm stops working, every hour of downtime translates to lost revenue and missed deadlines. Sourcing reliable high-precision bearings from multiple suppliers only adds coordination headaches and quality risks.

Genuine SKF LM11949/LM11910 Bearings in Stock for Immediate Delivery

As an officially authorized SKF distributor, we eliminate these frustrations by offering 100% authentic LM11949/LM11910 Tapered Roller Bearings with ready stock availability. Our P4/P2 precision grade inventory ensures you get the exact high-precision bearing your equipment needs without waiting for manufacturing lead times. Whether you're maintaining CNC machine tools or industrial automation systems, our standardized precision testing procedures guarantee consistent performance from incoming inspection to delivery.

Engineered for High-Precision Industrial Scenarios

The LM11949/LM11910 Tapered Roller Bearing excels in applications requiring simultaneous radial and axial load handling with minimal friction. Its 19.05×45.24×15.49 mm dimensions make it ideal for compact precision machinery where space is limited but performance cannot be compromised. In semiconductor manufacturing equipment and medical devices, this bearing's separated structure allows for easy mounting and adjustment, while its non-aligning design maintains accuracy under tight tolerance requirements.

Technical Features That Ensure Reliable Performance

This high-precision tapered roller bearing offers multiple precision ratings from P0 to P2, allowing you to select the exact level of accuracy needed for your application—P2 grade providing the tightest tolerances for critical spindle applications. The choice of iron, brass, or nylon cages lets you optimize for factors like operating temperature and load capacity: brass cages excel in high-temperature environments, while nylon options reduce noise and vibration in precision systems. Vibration classes Z1V1 to Z3V3 further enable customization based on noise sensitivity, with Z3V3 delivering the smoothest operation for sensitive medical equipment.

Why Authenticity Matters for Your Bottom Line

Counterfeit bearings may seem like a cost-saving option initially, but they often fail prematurely—costing far more in downtime and repairs than genuine components. Our SKF LM11949/LM11910 bearings undergo rigorous testing to meet ISO 9001 and DIN standards, ensuring predictable performance and longer service life. Using genuine SKF bearings reduces the risk of unexpected equipment failure, lowers maintenance costs over time, and protects your machinery from potential damage caused by substandard parts. When you factor in the total cost of ownership, authentic bearings provide superior value.

Our Commitment to Reliable Supply

Packaging & Shipping

• Original SKF packaging with protective inner casing to prevent damage during transit
• Package dimensions: 5.50cm × 5.50cm × 2.50cm with a gross weight of 0.150kg
• Ready stock items shipped within 1 working day of order confirmation
• Global delivery via DHL, FedEx, or UPS with real-time tracking
• Single-unit ordering available to support emergency maintenance needs

Get Your LM11949/LM11910 Bearing Today

Don't let equipment downtime impact your productivity. Whether you need a single replacement bearing or a bulk order for scheduled maintenance, we can fulfill your request quickly. Send us your exact requirements, including application details, and our technical team will ensure you receive the correct bearing for optimal performance.

Frequently Asked Questions