Boundary dimensions of the bearing

	Bearing name	SL181888-E cylindrical roller bearing
	Bore diameter	440 mm
	Outside diameter	540 mm
	Width	46 mmm
	Number of row	Single row
	Basic dynamic load raring	700 kN
	Basic static load rating	1470 kN
	Fatigue load limit, radial	147 kN
	Limiting speed	620 1/min
	Reference speed	415 1/min
	Mass bearing	21.82 kg

Bearing features

SL181888-E belongs to the single-row full complement cylindrical roller bearing series. There is no cage between the inner ring and the rollers of the bearing, which can improve the load-bearing capacity and operating efficiency. The bearing is made of high-quality pure steel and has an extremely low friction coefficient.

The "E" in the SL1818-E bearing stands for enhanced design. Specifically, this design improves the bearing's load-bearing capacity and is suitable for applications that require greater loads. This bearing has been optimized in structure and material to ensure stable operation under high load conditions.

SL181888-E bearing applications

SL181888-E full complement cylindrical roller bearing has a thin cross-section and can withstand extremely large radial loads and impact loads. The bearing is suitable for a wide range of slow-moderate speed, heavily loaded applications such as construction machinery, vehicles, steel machinery, and lifting machinery.