6310-ZN/C3 HT51
6300 Series Snap Ring Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
6310-ZN/C3 HT51
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
1050 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
50 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
110 mm
Outside diameter tolerance
-0.015mm to 0
Width
27 mm
Width tolerance
-0.120mm to 0
Outer Ring Dimensions
Outer ring locating feature
Snap Ring Groove
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
13938 lbf
Radial static load rating
861 lbf
Limiting speed
6 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:
$ 20.78
/ each
In Stock
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
6310-ZN/C3 HT51 Bearing Product Overview & Core Advantages
The 6310-ZN/C3 is a single row deep groove ball bearing engineered for demanding industrial applications requiring high reliability and robust performance. This precision bearing features a shielded design and a C3 radial internal clearance, making it exceptionally suitable for applications with thermal expansion or where interference fits are used. Its snap ring groove on the outer ring facilitates secure axial location within a housing, simplifying assembly and enhancing operational stability. Designed to handle significant radial loads, it offers a high limiting speed and operates effectively across a wide temperature range.
6310-ZN/C3 HT51 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Advantage |
|---|---|---|
| Z | One Shield (on one side) | Protects against contamination from one side while allowing for potential relubrication from the other. |
| N | Snap Ring Groove | Enables secure axial positioning, reducing housing design complexity and cost. |
| C3 | Greater than Normal Radial Internal Clearance | Accommodates thermal expansion and interference fits, preventing seizure under operational stresses. |
6310-ZN/C3 HT51 Bearing Structural Features & Performance Benefits
- Robust Load Capacity: The single row deep groove raceway and chrome steel construction provide a high radial dynamic load rating of 13,938 lbf, ensuring durability under heavy loads.
- Optimized for Stability: The combination of a snap ring groove (N) and a shield (Z) offers a balanced solution for secure mounting and contaminant protection, contributing to consistent performance.
- High-Speed Capability: The precision-ground components and ABEC 1 (ISO P0) tolerance class enable smooth operation at a limiting speed of 6,000 rpm.
- Versatile Operating Range: Constructed entirely from chrome steel, the bearing maintains integrity across a temperature range of -30°C to 120°C.
6310-ZN/C3 HT51 Bearing Typical Application Areas
This bearing is ideally suited for a wide range of industrial machinery, including:
- Electric Motors and Generators
- Gearboxes and Power Transmission Systems
- Industrial Pumps and Compressors
- Material Handling Equipment (e.g., conveyor pulleys)
- Agricultural Machinery
