LM11749/10 Tapered Roller Bearing 40x68x19mm for Construction Machinery with P4 Precision

Stop Construction Delays with LM11749/10 Tapered Roller Bearing 40x68x19mm

Construction sites lose thousands in daily downtime when equipment bearings fail prematurely. Many buyers face the frustration of mismatched dimensions, unclear quality standards, and long lead times for critical replacement parts. Sourcing from multiple suppliers only adds coordination headaches and risks project delays.

LM11749/10 Tapered Roller Bearing: Precision You Can Rely On

Our LM11749/10 Tapered Roller Bearing delivers the P4 precision required for heavy-duty construction machinery. With dimensions 40x68x19mm, this bearing is engineered to handle radial loads in demanding applications like excavator arms and loader transmissions. As an authorized distributor with ISO 9001 and DIN compliant inspection procedures, we ensure every unit meets strict quality standards before shipment.

Engineered for Construction’s Toughest Conditions

This Tapered Roller Bearing excels in high-load, shock-prone environments typical of construction sites. Its separated design allows for easy installation and maintenance, while the bearing steel construction provides durability against debris and temperature fluctuations. Whether operating in dusty quarries or wet job sites, the LM11749/10 maintains consistent performance under radial loads, reducing unplanned equipment downtime.

Especificaciones Técnicas Que Importan

The 40mm bore diameter and 68mm outer diameter of this bearing ensure proper fit in standard construction machinery housings, while the 19mm width provides stability under heavy loads. Available in P4 precision grade, it minimizes vibration (Z1V1 to Z3V3 options) for smoother operation and extended equipment life. The bearing accommodates both grease and oil lubrication, offering flexibility for different maintenance protocols. Its non-aligning design makes it suitable for applications where shaft alignment is critical.