6204-ZJEM
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6204-ZJEM
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
106 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
20 mm
Bore diameter tolerance
-0.01mm to 0
Outside diameter
47 mm
Outside diameter tolerance
-0.011mm to 0
Width
14 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
2878 lbf
Radial static load rating
1495 lbf
Limiting speed
15 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:
$ 1.89
/ each
In Stock
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6204-ZJEM Bearing Product Overview & Core Advantages
The 6204-ZJEM is a single row deep groove ball bearing designed for reliable performance in demanding applications. Engineered with metric dimensions and manufactured to ABEC 1 | ISO P0 precision class, it delivers consistent operation and long service life. Its key advantage lies in its ability to efficiently handle radial loads while offering robust construction for general industrial use. The shielded design provides effective contamination protection, making it a versatile and durable choice for a wide range of machinery.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6204 | Standard series designation, indicating a single row deep groove ball bearing with a 20mm bore, 47mm OD, and 14mm width. |
| -Z | Denotes a shielded (non-contact) seal on one side of the bearing. |
| -JEM | Indicates the bearing is supplied with a CN radial internal clearance and is unlubricated (None). |
6204-ZJEM Bearing Structural Features & Performance Benefits
- Optimized for Radial Loads: The deep groove raceway and single row design are engineered to provide high capacity for radial loads, ensuring stable performance under typical operating conditions.
- Effective Contamination Protection: The shielded seal helps to exclude larger contaminants like dust and debris from the bearing interior, contributing to enhanced reliability and a longer operational lifespan.
- Precision Engineering: Manufactured to ABEC 1 | ISO P0 tolerance standards, this bearing offers consistent running accuracy, low noise, and low vibration, suitable for a wide range of general industrial applications.
- Robust Material Construction: All core components, including rings, balls, and cage, are made from high-grade Chrome Steel, providing excellent durability, wear resistance, and the ability to operate within a temperature range of -30°C to 120°C.
6204-ZJEM Bearing Typical Application Areas
The 6204-ZJEM is a versatile component found in numerous industrial sectors, including:
- Electric Motors and Small Gearboxes
- Material Handling Equipment such as conveyor rollers
- Agricultural Machinery
- Pumps and Fans
- General Industrial Machinery requiring reliable shaft support
