608-2ZTN9/CNHWT
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
608-2ZTN9/CNHWT Bearing Product Overview & Core Advantages
The 608-2ZTN9/CNHWT is a single row deep groove ball bearing designed for high reliability in compact applications. This metric bearing excels in handling radial loads and offers a robust solution where space is limited. Its key advantages include a high limiting speed of 34,000 rpm, consistent performance across a wide temperature range from -30°C to 120°C, and compliance with ROHS and REACH environmental standards, making it a versatile and dependable choice for various industrial applications.
608-2ZTN9/CNHWT Bearing Model Code Explained, Specifications & Naming Convention
- 608: Basic model number, indicating a standard deep groove ball bearing with an 8 mm bore.
- 2Z: Signifies that the bearing is shielded on both sides. This provides effective protection against contamination while allowing for high-speed operation.
- TN9: Denotes a glass fiber reinforced nylon cage (Polyamide 66). This cage design contributes to the bearing's low weight, quiet operation, and suitability for high speeds.
- CN: Specifies the standard radial internal clearance group, suitable for most common operating conditions.
- HWT: Indicates specific technical features related to heat treatment or material processing for enhanced performance and durability.
608-2ZTN9/CNHWT Bearing Structural Features & Performance Benefits
This bearing's performance is derived from its precision construction. The single row deep groove raceway is optimized for radial load capacity. The use of a nylon cage (TN9) reduces friction, inertia, and weight, enabling the high limiting speed and smooth operation. Both sides are shielded (2Z) to retain lubrication and exclude contaminants, enhancing service life in demanding environments. Manufactured to ABEC 1 | ISO P0 tolerance class, it ensures reliable and consistent performance. The chrome steel rings and balls provide high hardness and wear resistance.
608-2ZTN9/CNHWT Bearing Typical Application Areas
The 608-2ZTN9/CNHWT is ideally suited for a wide range of applications requiring compact size, high speed, and reliable operation. Common uses include:
- Small Electric Motors
- Precision Instruments
- Computer Cooling Fans
- Office Machinery
- Medical Devices
- Power Tools
