6001-2ZTN9/LT
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6001-2ZTN9/LT Bearing Product Overview & Core Advantages
The 6001-2ZTN9/LT is a single row deep groove ball bearing designed for high-performance applications requiring reliable operation and long service life. This shielded bearing excels in handling radial loads efficiently and is characterized by its compact design and precision manufacturing to ABEC 1 | ISO P0 tolerance standards. Its core advantages include robust construction using chrome steel for both rings and balls, providing excellent durability and resistance to wear. The inclusion of shields and a specific internal clearance makes it a versatile choice for a wide range of industrial machinery.
6001-2ZTN9/LT Bearing Model Code Explained, Specifications & Naming Convention
- 6001: Basic model number indicating a single row deep groove ball bearing with a 12 mm bore, 28 mm outside diameter, and 8 mm width.
- 2Z: Signifies that the bearing is equipped with non-contact shields on both sides. These shields protect the bearing from contaminants like dust and debris while minimizing friction, contributing to a higher limiting speed.
- TN9: Denotes the cage material, which is Nylon (Polyamide). This lightweight cage material is beneficial for high-speed applications, reduces noise, and offers good resistance to wear and corrosion.
- LT: Indicates the use of a specific high-temperature grease suitable for the bearing's operating temperature range of -30°C to 120°C. This pre-lubrication ensures smooth operation from the start and reduces maintenance needs.
6001-2ZTN9/LT Bearing Structural Features & Performance Benefits
Optimized for Radial Loads: The deep groove raceway and single row design are engineered to support significant radial dynamic load ratings (1147 lbf), making it ideal for applications where radial forces are predominant.
High-Speed Capability: The combination of the Nylon (TN9) cage and non-contact shields (2Z) allows for a high limiting speed of 27,000 rpm. The lightweight cage reduces centrifugal forces, while the shields help retain lubrication and keep contaminants out without adding significant drag.
Precision and Reliability: Manufactured to ABEC 1 (ISO P0) precision class with a CN radial internal clearance, this bearing ensures consistent performance, low vibration, and smooth operation in various mechanical systems.
Low Maintenance & Long Life: The bearing is pre-lubricated with high-temperature grease (LT) and features shielded protection (2Z), making it effectively maintenance-free for the majority of its service life. This is crucial for reducing downtime and total cost of ownership.
6001-2ZTN9/LT Bearing Typical Application Areas
The 6001-2ZTN9/LT is widely used in applications demanding reliability, speed, and minimal maintenance. Key sectors include:
- Electric Motors: Ideal for small to medium-sized motors requiring high-speed operation and protection from contamination.
- Power Tools: Provides durable performance in drills, grinders, and other handheld tools.
- Pumps and Compressors: Suitable for various fluid handling equipment where radial load support and seal integrity are important.
- Material Handling Equipment: Used in conveyor systems, pulleys, and other machinery with continuous operation.
- Office Automation and Precision Instruments: Fits into printers, scanners, and other devices where quiet, smooth operation is essential.
