6316-2RS1/C3
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6316-2RS1/C3
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
3670 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
80 mm
Bore diameter tolerance
-0.015mm to 0
Outside diameter
170 mm
Outside diameter tolerance
-0.025mm to 0
Width
39 mm
Width tolerance
-0.150mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
27652 lbf
Radial static load rating
19491 lbf
Limiting speed
4 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:
$ 82.17
/ each
In Stock
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6316-2RS1/C3 Bearing Product Overview & Core Advantages
The 6316-2RS1/C3 is a single row deep groove ball bearing designed for exceptional performance in demanding applications. Engineered with metric dimensions, it features integral contact seals (2RS1) for superior contamination protection and a C3 radial internal clearance suitable for applications with thermal expansion or heavy loads. Its robust chrome steel construction ensures high durability and reliable operation, making it an ideal choice for machinery requiring consistent performance under radial loads.
6316-2RS1/C3 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6316 | Basic bearing designation, indicating a medium series deep groove ball bearing with an 80 mm bore. |
| 2RS1 | Bearing is equipped with two NBR contact seals on both sides. This provides excellent protection against dust and moisture ingress, retaining lubrication effectively. |
| C3 | Specifies a greater than normal radial internal clearance. This is critical for applications where thermal expansion is expected or where heavy loads may cause deflection, preventing premature bearing failure. |
6316-2RS1/C3 Bearing Structural Features & Performance Benefits
- Sealed for Longevity: The double-sided 2RS1 contact seals effectively shield the internal components from contaminants, significantly extending the bearing's service life and enabling use in harsh environments. This design also helps retain the factory-applied grease.
- Optimized for Operational Demands: The C3 clearance is a key performance feature. It accommodates dimensional changes from heat generation and shaft fits, ensuring stable operation under radial dynamic loads up to 27,652 lbf and preventing seizure.
- Robust Construction: Manufactured from high-grade chrome steel for both rings and balls, this bearing offers high wear resistance and capacity to handle moderate to heavy loads. The ABEC 1 (ISO P0) tolerance class guarantees reliable and consistent performance for a wide range of industrial applications.
- High-Speed Capability: With a limiting speed of 4,000 rpm, this bearing is suitable for a variety of high-speed machinery, supported by its balanced design and effective sealing.
6316-2RS1/C3 Bearing Typical Application Areas
This versatile bearing is commonly specified in:
- Electric Motors and Generators
- Industrial Gearboxes and Transmissions
- Material Handling Equipment (e.g., conveyor pulleys)
- Agricultural Machinery
- Pumps and Fans
- Construction Equipment
