608-2Z/LHT23
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
608-2Z/LHT23
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
11.8 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
8 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
22 mm
Outside diameter tolerance
-0.008mm to 0
Width
7 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
630 lbf
Radial static load rating
248 lbf
Limiting speed
34 X 1000 rpm
Lubrication
None
Radial internal clearance
CN
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Chrome Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 1.42
/ each
In Stock
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608-2Z/LHT23 Bearing Product Overview & Core Advantages
The 608-2Z is a single row deep groove ball bearing designed for reliable performance in compact applications. Engineered with shielded protection (2Z) and manufactured to ABEC 1 precision standards, this bearing offers a robust solution for handling primarily radial loads. Its metric dimensions (8mm bore, 22mm OD) and lightweight construction (11.8g) make it ideal for applications where space and weight are critical constraints, delivering dependable operation without lubrication.
608-2Z/LHT23 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Significance |
|---|---|---|
| 608 | Standard deep groove ball bearing series with 8mm bore, 22mm OD, 7mm width | Defines the fundamental bearing dimensions and type |
| 2Z | Non-contact steel shields on both sides | Provides effective contamination protection while maintaining high limiting speed (34,000 rpm) |
608-2Z/LHT23 Bearing Structural Features & Performance Benefits
- Optimized Radial Load Capacity: The deep groove raceway and chrome steel construction enable a dynamic load rating of 630 lbf, providing reliable performance under significant radial loads.
- Shielded Protection: The 2Z shields retain factory-fresh cleanliness without adding significant friction, contributing to the high limiting speed capability while protecting against particulate contamination.
- Precision Engineering: Manufactured to ABEC 1 (ISO P0) tolerance class with CN radial internal clearance, ensuring consistent performance and smooth operation in general precision applications.
- Maintenance-Free Operation: The shielded design and absence of lubrication make this bearing suitable for applications where maintenance access is limited or undesirable.
608-2Z/LHT23 Bearing Typical Application Areas
- Electric Motors: Small DC motors, stepper motors, and fan motors
- Office Equipment: Printers, scanners, and copiers
- Power Tools: Small handheld tools and accessories
- Medical Devices: Small pumps and precision instruments
- Robotics: Small joints and actuator mechanisms
- Consumer Electronics: Disk drives, cooling fans, and small appliances
