6013-ZNR/C3
6000 Series Snap Ring Bearings
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Part No.
Part No.
6013-ZNR/C3
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
430 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
65 mm
Bore diameter tolerance
-0.015mm to 0
Outside diameter
100 mm
Outside diameter tolerance
-0.015mm to 0
Width
18 mm
Width tolerance
-0.150mm to 0
Outer Ring Dimensions
Outer ring locating feature
Snap Ring (fitted)
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
6857 lbf
Radial static load rating
5665 lbf
Limiting speed
6.7 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:
$ 19.35
/ each
In Stock
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6013-ZNR/C3 Bearing Product Overview & Core Advantages
The 6013-ZNR/C3 is a single row deep groove ball bearing designed for robust performance in demanding applications. This metric bearing excels at handling primarily radial loads while also accommodating moderate axial loads in both directions. Its key advantages include a snap ring groove on the outer ring for secure axial location, shielded construction for contaminant protection, and a C3 radial internal clearance suitable for applications with thermal expansion or interference fits. Manufactured to ABEC 1 | ISO P0 tolerance standards, it offers reliable and cost-effective performance.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6013 | Standard bearing series designation indicating dimensions: 65mm bore, 100mm OD, 18mm width. |
| Z | One side shielded. Protects against contaminants while allowing for higher speeds compared to sealed types. |
| NR | Snap ring groove on the outer ring. Enables simplified and secure axial location within the housing. |
| C3 | Greater than normal radial internal clearance. Ideal for applications with expected thermal expansion or interference fits. |
6013-ZNR/C3 Bearing Structural Features & Performance Benefits
- Shielded Design: The Z-shield on one side effectively retains lubricant and excludes larger contaminants, enhancing bearing life without the drag associated with contact seals.
- Snap Ring Groove: The outer ring snap ring groove (NR) provides a positive locating feature, simplifying housing design and preventing creep under load, which is critical for maintaining bearing alignment.
- Optimized Internal Clearance: The C3 clearance group ensures reliable operation in applications prone to thermal gradients or where press-fits reduce internal clearance, preventing premature failure due to overheating or excessive preload.
- High-Grade Materials: Constructed entirely from chrome steel for rings, balls, and cage, this bearing offers high strength, durability, and consistent performance under the specified radial dynamic and static load ratings.
6013-ZNR/C3 Bearing Typical Application Areas
This bearing is well-suited for a variety of industrial machinery and equipment, including:
- Electric Motors and Generators
- Gearboxes and Power Transmission Systems
- Industrial Fans and Blowers
- Material Handling Conveyors
- Agricultural Machinery
- Pumps and Compressors
