Farm Machinery NJ312EW/E/EM Cylindrical Roller Bearing

Difficulty Finding Reliable Farm Machinery Bearings? Here’s Your Solution

When sourcing bearings for farm machinery, many buyers face the challenge of mismatched dimensions between different brands or dealing with poor-quality components that fail prematurely under heavy loads. The NJ312EW/E/EM cylindrical roller bearing is designed to address these common frustrations, providing a dependable option for agricultural equipment where downtime means lost productivity.

Engineered for Farm Machinery Performance

This cylindrical roller bearing (Model 6913) is built to handle the radial loads typical in farm machinery applications, from tillers to harvesters. With ISO 9001-certified production processes and a range of precision ratings (P0 to P4), it ensures consistent performance even in dusty, high-vibration environments. Our extensive inventory includes both this model and compatible alternatives from leading international and domestic brands, eliminating the need for multiple supplier inquiries.

Optimal Conditions for This Bearing

As a non-aligning, single-row radial bearing, the NJ312EW/E/EM performs best in applications with moderate to high radial loads and minimal shaft misalignment. Its unseparated design simplifies installation, while the option for Zz, 2RS, or open seals allows customization based on lubrication needs—grease or oil—making it suitable for both indoor and outdoor farm equipment exposed to varying weather conditions.

Wichtige technische Merkmale für Langlebigkeit

Bearing steel construction ensures high surface hardness and wear resistance, critical for withstanding the abrasive particles common in agricultural settings. The precision rating options (P0 to P4) allow selection based on application requirements: lower precision (P0) for general use, higher precision (P4) for high-speed rotating components. Vibration grades Z1V1 to Z3V3 further tailor performance, with Z3V3 offering the lowest vibration levels for smoother operation and reduced noise in operator cabins.