6206 NR
6200 Series Snap Ring Bearings
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Part No.
Part No.
6206 NR
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.21 kg
Tolerance class
P0
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
30 mm
Bore diameter tolerance
-0.01mm to 0
Outside diameter
62 mm
Outside diameter tolerance
-0.013mm to 0
Width
16 mm
Width tolerance
-0.12mm to 0
Outer Ring Dimensions
Outer ring locating feature
Snap Ring (fitted)
Outside diameter of snap ring
67.7 mm
Width of snap ring
1.7 mm
Performance
Temperature range
-30° to 120 °C
Radial dynamic load rating
4564 lbf
Radial static load rating
2518 lbf
Limiting speed
15 X 1000 rpm
Lubrication
None
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:
$ 3.83
/ each
In Stock
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6206 NR Bearing Product Overview & Core Advantages
The 6206 NR is a single row deep groove ball bearing designed for exceptional radial load capacity and reliable performance in demanding applications. Its key distinguishing feature is the snap ring groove and fitted snap ring on the outer ring, which provides secure axial location within the housing, simplifying assembly and reducing overall design space. Manufactured with precision P0 tolerance and standard radial internal clearance (CN), this bearing offers consistent operation and is ideal for applications requiring robust support and simplified mounting.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6206 | Standard bearing series designation, indicating a single row deep groove ball bearing with a 30mm bore, 62mm OD, and 16mm width. |
| NR | Specifies that the bearing is equipped with a snap ring groove on the outer ring and is supplied with a fitted snap ring. |
6206 NR Bearing Structural Features & Performance Benefits
- Simplified Housing Design & Axial Location: The integrated snap ring eliminates the need for complex housing shoulders or end caps, reducing part count, assembly time, and overall system cost and size.
- High Radial Load Capacity: The optimized single row deep groove raceway geometry enables high dynamic and static radial load ratings (4564 lbf / 2518 lbf), ensuring durability and long service life.
- Precision & Consistency: Manufactured to P0 tolerance class with CN clearance, this bearing provides reliable and predictable performance for a wide range of industrial applications.
- Robust Material Construction: Components made from chrome steel (rings and balls) and a stainless steel cage offer excellent strength, wear resistance, and corrosion protection.
- Open Design for Versatility: The open (unsealed) construction allows for the application of specialized lubricants suited to specific operational environments and enables high-speed operation up to 15,000 rpm.
6206 NR 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 (e.g., alternators, idlers)
