215
With Filling Slots Deep Groove Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
215
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
1.25 kg
Tolerance class
P0
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
75 mm
Bore diameter tolerance
-0.015mm to 0
Outside diameter
130 mm
Outside diameter tolerance
-0.018mm to 0
Width
25 mm
Width tolerance
-0.15mm to 0
Performance
Temperature range
-30° to 120 °C
Radial dynamic load rating
16209 lbf
Radial static load rating
16186 lbf
Limiting speed
5.3 X 1000 rpm
Lubrication
None
Radial internal clearance
CN
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Nylon
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 29.79
/ each
In Stock
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215 Bearing Product Overview & Core Advantages
The 215 metric ball bearing is a high-performance single row deep groove ball bearing engineered for robust radial load applications. Constructed from high-grade chrome steel with an open design, it delivers reliable operation and long service life. Its P0 tolerance class and CN radial clearance ensure consistent performance, making it a dependable choice for general industrial machinery requiring precise rotation and high load capacity.
215 Bearing Model Code Explained, Specifications & Naming Convention
The model "215" follows a standard metric bearing designation system. The core specifications are detailed below:
- 2: Series code indicating a medium duty bearing.
- 15: Bore diameter code, corresponding to a 75 mm bore diameter.
- Open (No Seal/Suffix): Indicates the bearing is unsealed, allowing for higher limiting speeds and optimal for applications where external sealing is provided.
- P0: Standard tolerance class per ISO standards.
- CN: Standard radial internal clearance for normal operating conditions.
215 Bearing Structural Features & Performance Benefits
- High Load Capacity: The single row deep groove raceway and high-quality chrome steel construction enable a high dynamic load rating of 16,209 lbf and a static load rating of 16,186 lbf, providing excellent resistance to radial forces.
- High-Speed Capability: The open design and lightweight nylon cage contribute to a high limiting speed of 5,300 rpm, minimizing friction and heat generation.
- Precision & Stability: Manufactured to a P0 tolerance class with CN radial internal clearance, this bearing ensures smooth, precise, and vibration-free operation, enhancing overall machine performance.
- Versatile Material Compatibility: The standard chrome steel rings and balls, combined with a nylon cage, offer a wide operating temperature range from -30°C to 120°C.
215 Bearing Typical Application Areas
This versatile 215 bearing
Electric Motors and Generators
Industrial Gearboxes and Transmissions
Material Handling Conveyors
Agricultural Machinery
General Industrial Machinery requiring reliable radial load support
