6301-Z
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6301-Z
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.06 kg
Tolerance class
P6
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
12 mm
Bore diameter tolerance
-0.007mm to 0
Outside diameter
37 mm
Outside diameter tolerance
-0.009mm to 0
Width
12 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30° to 120 °C
Radial dynamic load rating
2271 lbf
Radial static load rating
933 lbf
Limiting speed
22 X 1000 rpm
Lubrication
Grease
Radial internal clearance
CN
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:
$ 3.52
/ each
In Stock
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6301-Z Bearing Product Overview & Core Advantages
The 6301-Z is a single row deep groove ball bearing designed for high performance and reliability in demanding applications. Engineered with metric dimensions, it excels at handling primarily radial loads while also accommodating moderate axial loads in both directions. Its shielded design offers effective contamination protection, and its P6 tolerance class ensures high running accuracy, making it ideal for applications requiring precise operation and consistent performance.
6301-Z Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6301 | Standard designation for a single row deep groove ball bearing with a 12mm bore, 37mm OD, and 12mm width. |
| -Z | Indicates the bearing is equipped with a shield on one side. This provides effective protection against coarse contaminants while maintaining low friction. |
6301-Z Bearing Structural Features & Performance Benefits
- High Precision & Rigidity: Manufactured to P6 tolerance class, this bearing offers superior dimensional accuracy and run-out control, contributing to high rigidity and smooth operation in precision assemblies.
- Optimized Load Capacity: The deep groove raceway and high-quality chrome steel construction provide a high radial dynamic load rating of 2271 lbf, ensuring long service life under significant radial loads.
- Effective Sealing & Lubrication: The shielded design protects the internal components from dust and debris. Pre-lubricated with grease, it offers reliable, maintenance-free operation within its specified temperature range.
- Corrosion Resistant Cage: The stainless steel cage ensures excellent durability and resistance to corrosion, contributing to stable performance at the limiting speed of 22,000 rpm.
6301-Z Bearing Typical Application Areas
This versatile bearing is commonly specified in:
- Electric Motors and Generators
- Gearboxes and Transmission Systems
- Industrial Pumps and Compressors
- Material Handling Equipment
- Precision Instruments and Office Automation Equipment
