19510 CR High-Performance Industrial Oil Seal | 1.937" Shaft Diameter | Heavy-Duty Nitrile Radial Lip Seal
The 19510 Radial Shaft Seal (CR context) is engineered for exceptional performance in demanding industrial environments, focusing specifically on preventing contamination and retaining vital lubricants. Constructed from premium Nitrile (Buna-N) elastomer, this seal offers superior resistance to oil, gasoline, water, and general solvents, maintaining its elasticity and sealing integrity across a wide operational temperature range (typically -40°F to 225°F). Its precise dimensional tolerances and robust double-lip configuration ensure reliable, low-friction sealing against rotating shafts in pumps, gearboxes, and motors, significantly extending the Mean Time Between Failures (MTBF) for critical rotating equipment.
Designed for ease of installation and maximum service life, the 19510 seal is the definitive choice for maintenance professionals seeking to optimize equipment uptime and reduce premature bearing failure caused by lubricant loss or particulate ingress. This industrial-grade component meets stringent quality control standards, making it ideal for continuous operation in harsh manufacturing, agricultural, and heavy-duty transport applications. Invest in the 19510 seal for proven defense against industrial wear and tear, ensuring that your machinery runs cleanly and efficiently, minimizing the total cost of ownership.
Key Features
Superior Contamination Exclusion: Double-lip design actively prevents dust, dirt, and moisture ingress.
High Lubricant Retention: Ensures maximum oil or grease retention, preserving bearing life and performance.
Nitrile (Buna-N) Construction: Excellent resistance to standard industrial fluids, oils, and elevated temperatures.
Robust Metal Case: Provides structural integrity and ensures secure press-fit installation within the bore.
Vibration Tolerance: Maintains sealing effectiveness even under moderate shaft misalignment and heavy vibration loads.
