NICE 1641-2RSNRPRX High-Precision Deep Groove Ball Bearing, Sealed (2RS), Snap Ring (NR), Extreme Duty Lubrication
The NICE 1641-2RSNRPRX bearing is engineered for exceptional reliability in demanding industrial applications where space and weight constraints are critical. This single-row deep groove ball bearing features robust 2RS contact seals, providing maximum exclusion of contaminants (dust, moisture) and superior retention of the proprietary PRX Extreme Duty grease, significantly extending service life and reducing scheduled maintenance intervals. The integrated NR (Snap Ring) groove, complemented by a pre-installed snap ring, simplifies installation and ensures positive axial location within non-shouldered housings, facilitating faster assembly and replacement cycles in complex machinery such as gearboxes, precision pumps, and high-speed rotary equipment.
Designed and manufactured using Class P6 (ABEC-3) precision tolerances, the 1641-2RSNRPRX delivers minimal vibration and low noise output, even at elevated operating speeds. Its construction utilizes high-carbon chrome steel (AISI 52100) and features optimized internal geometry for superior load distribution and fatigue resistance. Choosing the NICE 1641-2RSNRPRX means investing in operational uptime; this unit is tailored for continuous, heavy-duty service in harsh environments including food and beverage processing, high-dust textile mills, and material handling systems where reliability is non-negotiable.
Key Features
2RS Contact Seals: Maximum protection against liquid and solid contaminants.
Integrated Snap Ring (NR): Facilitates axial positioning and simplifies housing design and assembly.
PRX Extreme Duty Grease: Extended lubrication life for reduced maintenance cycles.
