6312 M/C3VL0241
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
6312 M/C3VL0241
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
1699 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
60 mm
Bore diameter tolerance
-0.015mm to 0
Outside diameter
130 mm
Outside diameter tolerance
-0.018mm to 0
Width
31 mm
Width tolerance
-0.150mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
18412 lbf
Radial static load rating
11735 lbf
Limiting speed
5.3 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
No drawings available at the moment, will be launched soon
Price:
$ 182.57
/ each
In Stock
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6312 M/C3VL0241 Bearing Product Overview & Core Advantages
The 6312 C3 is a single row deep groove ball bearing engineered for high radial load capacity and reliable performance in demanding industrial applications. Featuring an open design with C3 radial internal clearance, this bearing accommodates thermal expansion and is ideal for applications with elevated operating temperatures or where interference fits are used. Manufactured to ABEC 1 | ISO P0 tolerance standards, it provides consistent precision and smooth operation, making it a versatile and robust solution for a wide range of machinery.
6312 M/C3VL0241 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6312 | Basic bearing series designation, indicating a metric single row deep groove ball bearing with a 60mm bore, 130mm OD, and 31mm width. |
| C3 | Specifies a greater than normal radial internal clearance. This is critical for applications involving thermal expansion, heavy interference fits, or where shaft and housing misalignment may occur. |
6312 M/C3VL0241 Bearing Structural Features & Performance Benefits
- Optimized for Radial Loads: The single row deep groove raceway geometry is specifically designed to support high radial dynamic load ratings (18,412 lbf), ensuring longevity and reliability under significant stress.
- Accommodates Operational Demands: The C3 clearance is a key structural feature that prevents bearing seizure by allowing for expansion due to heat generation or press-fits, enhancing operational safety and service life.
- Robust Construction: Components made from chrome steel and a machined metal cage provide high strength, dimensional stability, and the ability to handle the limiting speed of 5,300 rpm effectively.
- Versatile Application Range: The open seal type allows for custom lubrication schemes, while the wide temperature range (-30°C to 120°C) ensures performance in various environmental conditions.
6312 M/C3VL0241 Bearing Typical Application Areas
This bearing is commonly specified in applications requiring robust radial support and tolerance to thermal and fitting conditions. Key industries and equipment include:
- Electric Motors and Generators
- Industrial Gearboxes and Transmissions
- Material Handling Conveyors
- Agricultural Machinery
- Pumps and Fans
