6202-2RS1NR/C3 HT51
6200 Series Snap Ring Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
6202-2RS1NR/C3 HT51
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
45 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
15 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
35 mm
Outside diameter tolerance
-0.011mm to 0
Width
11 mm
Width tolerance
-0.120mm to 0
Outer Ring Dimensions
Outer ring locating feature
Snap Ring (fitted)
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
1812 lbf
Radial static load rating
843 lbf
Limiting speed
20 X 1000 rpm
Lubrication
None
Radial internal clearance
C3
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:
$ 2.43
/ each
In Stock
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6202-2RS1NR/C3 HT51 Bearing Product Overview & Core Advantages
The 6202-2RS1NR/C3 is a single row deep groove ball bearing engineered for high reliability and robust performance in demanding applications. Its key advantage lies in its ability to efficiently handle radial loads while its sealed design ensures long-term operational integrity. The bearing features a snap ring groove on its outer ring for simplified axial location and secure mounting. Manufactured to ABEC 1 | ISO P0 tolerance standards, it offers consistent precision and is pre-lubricated for immediate use, making it an excellent choice for applications requiring a compact, sealed, and ready-to-install precision bearing.
6202-2RS1NR/C3 HT51 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6202 | Standard designation for a single row deep groove ball bearing with a 15mm bore, 35mm OD, and 11mm width. |
| 2RS1 | Indicates contact seals on both sides, providing superior protection against contamination and moisture ingress. |
| NR | Signifies a snap ring groove on the outer ring, facilitating secure axial positioning and easier assembly. |
| /C3 | Denotes a greater than normal radial internal clearance, suitable for applications with thermal expansion or where interference fits are used. |
6202-2RS1NR/C3 HT51 Bearing Structural Features & Performance Benefits
- Robust Construction & High Load Capacity: Manufactured from chrome steel for both rings, balls, and cage, this bearing delivers high strength and durability. It supports a radial dynamic load rating of 1812 lbf and a static load rating of 843 lbf, ensuring reliable performance under significant stress.
- Enhanced Sealing & Contamination Resistance: The 2RS1 contact seals effectively shield the internal components from dust, dirt, and other contaminants, significantly extending the bearing's service life and enabling use in harsh environments.
- Simplified Mounting with Snap Ring: The outer ring snap ring groove (NR) allows for secure axial location without the need for complex housing shoulders, reducing assembly time and cost.
- Optimized Internal Clearance: The C3 radial internal clearance is engineered for applications prone to thermal expansion or where tight fits are employed, preventing premature failure due to excessive preload.
6202-2RS1NR/C3 HT51 Bearing Typical Application Areas
- Electric Motors and Generators
- Gearboxes and Power Transmission Systems
- Industrial Fans and Blowers
- Material Handling Equipment (Conveyors, Pulleys)
- Agricultural Machinery
- Automotive Components (Alternators, Pumps)
