63800zz
63800 Series Thin Section Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
63800zz
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
7.4 g
Tolerance class
ABEC-1
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
10 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
19 mm
Outside diameter tolerance
-0.009mm to 0
Width
7 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
387 lbf
Radial static load rating
189 lbf
Limiting speed
40 X 1000 rpm
Lubrication
Required
Radial internal clearance
0.003mm to 0.018mm
Radial internal clearance
C0
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Stainless Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 2.6
/ each
In Stock
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63800zz Bearing Product Overview & Core Advantages
The 63800zz is a metric single row deep groove ball bearing designed for reliable performance in compact applications. This shielded bearing offers excellent capability for handling radial loads and moderate axial loads in one direction. Its precision construction with ABEC-1 tolerance ensures consistent operation, making it a robust and cost-effective solution for a wide range of industrial machinery and equipment requiring high reliability and a compact design.
63800zz Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning |
|---|---|
| 63 | Series code indicating a very thin cross-section for a given bore diameter. |
| 800 | Bore diameter code, corresponding to a 10 mm bore. |
| zz | Indicates the bearing is equipped with shielded seals on both sides. The "zz" suffix effectively protects against contamination while allowing for high-speed operation. |
63800zz Bearing Structural Features & Performance Benefits
- Compact & Lightweight Design: With dimensions of 10x19x7 mm and a weight of only 7.4 g, this bearing is ideal for applications with severe space and weight constraints.
- Robust Load Capacity: Engineered with chrome steel rings and balls, it provides a radial dynamic load rating of 387 lbf and a radial static load rating of 189 lbf, ensuring durability under demanding conditions.
- Enhanced Contamination Protection: The double-shielded (zz) design effectively seals the bearing, retaining lubricant and excluding contaminants, which significantly extends service life.
- Stable High-Speed Operation: The stainless steel cage ensures stable ball guidance, contributing to a smooth operation at limiting speeds up to 40,000 rpm.
- Standardized Precision: Manufactured to ABEC-1 tolerance class with a C0 radial internal clearance, it delivers reliable and predictable performance for general precision applications.
63800zz Bearing Typical Application Areas
This versatile deep groove ball bearing
Small electric motors and miniature gearboxes
Precision instruments and optical devices
Office automation equipment (printers, scanners)
Computer cooling fans and small pumps
Radio-controlled models and drones
Various light-duty industrial machinery
