16028 MA/C3
16000 & 16100 Series Thin Section Bearings
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Part No.
Part No.
16028 MA/C3
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
2000 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
140 mm
Bore diameter tolerance
-0.025mm to 0
Outside diameter
210 mm
Outside diameter tolerance
-0.03mm to 0
Width
22 mm
Width tolerance
-0.250mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
1812 lbf
Radial static load rating
19446 lbf
Limiting speed
3 X 1000 rpm
Lubrication
None
Radial internal clearance
C3
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Machined metal
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
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In Stock
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16028 MA/C3 Bearing Product Overview & Core Advantages
The 16028 MA/C3 is a single row deep groove ball bearing designed for exceptional radial load capacity and reliable performance in general industrial applications. Engineered with precision ABEC 1 | ISO P0 tolerances, this bearing offers a robust and cost-effective solution. Its open design allows for versatile lubrication options, while the specified C3 radial internal clearance makes it particularly suitable for applications involving thermal expansion or where interference fits are used, ensuring stable operation under varying operational conditions.
16028 MA/C3 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 16028 | Basic bearing designation, indicating a metric single row deep groove ball bearing with a 140mm bore and 210mm outside diameter. |
| MA | Designates a machined brass cage, providing high strength, excellent guidance, and suitability for high-speed applications. |
| C3 | Indicates a greater than normal radial internal clearance. This is crucial for applications with shaft or housing interference fits, or where operational temperatures cause differential expansion. |
16028 MA/C3 Bearing Structural Features & Performance Benefits
- High Load Capacity & Rigidity: The single row deep groove construction and chrome steel components enable high radial dynamic load rating (1812 lbf) and radial static load rating (19446 lbf), providing dependable support for rotating shafts.
- Optimized for Demanding Conditions: The specified C3 clearance prevents bearing preload and potential seizure in applications prone to thermal expansion, ensuring operational reliability.
- High-Speed Capability: The machined metal (MA) cage ensures stable ball guidance, contributing to smooth operation and a high limiting speed (3,000 rpm).
- Versatile Application Range: The open seal type and wide operating temperature range (-30°C to 120°C) allow for use in diverse environments with appropriate lubrication.
16028 MA/C3 Bearing Typical Application Areas
This bearing is ideally suited for a wide range of industrial machinery, including:
- Electric Motors and Generators
- Industrial Gearboxes
- Material Handling Equipment
- Agricultural Machinery
- General Industrial Machinery requiring robust and reliable radial support.
