62203-2RS1
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
62203-2RS1
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.089 kg
Tolerance class
P6
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
17 mm
Bore diameter tolerance
-0.007mm to 0
Outside diameter
40 mm
Outside diameter tolerance
-0.009mm to 0
Width
16 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30° to 120 °C
Radial dynamic load rating
2149 lbf
Radial static load rating
1068 lbf
Limiting speed
12 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:
$ 7.34
/ each
In Stock
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62203-2RS1 Bearing Product Overview & Core Advantages
The 62203-2RS1 is a single row deep groove ball bearing featuring integral contact seals (2RS1). Engineered for radial load applications, this metric bearing delivers reliable performance in compact spaces. Its P6 tolerance class ensures high running accuracy, while the pre-lubricated design with grease offers immediate operation and reduced maintenance. Constructed from chrome steel rings and balls with a stainless steel cage, it provides excellent durability and corrosion resistance, making it ideal for applications demanding high reliability and consistent operation.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 62 | Series designation for deep groove ball bearings with a low torque and low noise design. |
| 2 | Series variant code. |
| 03 | Bore diameter code. Corresponds to a 17 mm bore diameter. |
| -2RS1 | Designates contact seals on both sides. The "RS1" suffix indicates synthetic rubber seals with steel reinforcements, providing effective protection against contaminants and retaining lubricant. |
62203-2RS1 Bearing Structural Features & Performance Benefits
- Optimized Sealing: The 2RS1 contact seals effectively shield the bearing interior from dust, moisture, and other contaminants, while retaining the factory-fill grease lubricant. This significantly enhances bearing service life in challenging environments.
- High Precision & Rigidity: Manufactured to a P6 tolerance class, this bearing offers superior dimensional accuracy and running precision, contributing to smooth and vibration-free operation.
- Robust Load Capacity: The single row deep groove raceway design is optimized to handle significant radial loads (Dynamic: 2149 lbf, Static: 1068 lbf), making it a reliable choice for various mechanical drives.
- Durable Construction: Components made from chrome steel (rings, balls) and a stainless steel cage ensure high strength, wear resistance, and protection against corrosion.
- Ready-to-Use & Low Maintenance: Being pre-lubricated with grease and sealed for life, the bearing is maintenance-free, reducing total cost of ownership.
62203-2RS1 Bearing Typical Application Areas
This versatile bearing is commonly specified in:
- Electric Motors and Generators
- Gearboxes and Transmission Systems
- Industrial Fans and Blowers
- Material Handling Equipment (e.g., conveyor pulleys)
- Agricultural Machinery
- Automotive Components (e.g., alternators, water pumps)
- Small Appliances and Power Tools
