6020-2Z/GJN
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6020-2Z/GJN
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
1250 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
100 mm
Bore diameter tolerance
-0.02mm to 0
Outside diameter
150 mm
Outside diameter tolerance
-0.018mm to 0
Width
24 mm
Width tolerance
-0.200mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
13533 lbf
Radial static load rating
12185 lbf
Limiting speed
4.3 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:
$ 42.75
/ each
In Stock
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6020-2Z/GJN Bearing Product Overview & Core Advantages
The 6020-2Z is a single row deep groove ball bearing designed for reliable performance in demanding applications. Engineered with shielded seals (2Z) on both sides, it provides effective protection against contaminants while retaining lubricant. This bearing is characterized by its high radial load capacity and robust construction, making it suitable for applications requiring consistent operation and long service life. Its ABEC 1 (ISO P0) tolerance class ensures dependable precision for general industrial use.
6020-2Z/GJN Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Significance & Benefit |
|---|---|---|
| -2Z | Non-contact steel shields on both sides | Provides effective contamination protection while minimizing friction, suitable for high-speed operation. |
| /GJN | Pre-greased with a specific high-quality lubricant | Ensures optimal lubrication from initial operation, offering low torque and stable performance across the specified temperature range. |
6020-2Z/GJN Bearing Structural Features & Performance Benefits
- Robust Single Row Design: The deep groove raceway and chrome steel construction (rings, balls, cage) provide high radial dynamic load rating (13,533 lbf) and static load capacity (12,185 lbf), ensuring durability under significant stress.
- Effective Sealing: The double-shielded (2Z) design protects the internal components from dust and debris, extending bearing life and reducing maintenance needs in contaminated environments.
- Optimized for Speed: The combination of a precision-ground chrome steel cage and non-contact shields allows for a high limiting speed (4,300 rpm), making it suitable for high-speed applications.
- Ready-to-Install & Low Maintenance: Pre-lubricated with GJN grease, the bearing is maintenance-free for its entire service life under normal operating conditions, simplifying installation and reducing total cost of ownership.
6020-2Z/GJN Bearing Typical Application Areas
- Electric Motors and Small Industrial Gearboxes
- Pumps, Fans, and Blowers
- Material Handling Equipment (conveyors, pulleys)
- Agricultural Machinery and general Industrial Machinery
- Applications requiring reliable radial load support with minimal maintenance.
