6319
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6319
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
5760 g
Tolerance class
ABEC-1
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
95 mm
Bore diameter tolerance
-0.02mm to 0
Outside diameter
200 mm
Outside diameter tolerance
-0.03mm to 0
Width
45 mm
Width tolerance
-0.200mm to 0
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
34396 lbf
Radial static load rating
26752 lbf
Limiting speed
3 X 1000 rpm
Lubrication
Required
Radial internal clearance
CN
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Stainless Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 95.45
/ each
In Stock
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6319 Bearing Product Overview & Core Advantages
The 6319 is a single row deep groove ball bearing designed for exceptional radial load capacity and reliable performance in a wide range of industrial applications. As a metric bearing with an open design, it offers high versatility and is engineered for precision and durability. Its construction from high-grade chrome steel ensures long service life and robust operation, making it a fundamental component for systems requiring dependable rotational support.
Model Code Breakdown
| Code Part | Technical Meaning |
|---|---|
| 63 | Series designation indicating a medium width and robust load capacity. |
| 19 | Bore diameter code, corresponding to a 95 mm bore. |
| Open | No seals or shields, allowing for high-speed operation and custom re-lubrication. |
| ABEC-1 | Standard precision class, suitable for most general industrial applications. |
| CN | Standard (normal) radial internal clearance. |
6319 Bearing Structural Features & Performance Benefits
- High Load Capacity: The single row deep groove construction is optimized to carry significant radial loads (34,396 lbf dynamic, 26,752 lbf static), making it a workhorse in demanding environments.
- Optimized for Speed: The open seal type and stainless steel cage contribute to a high limiting speed of 3,000 rpm, minimizing friction and heat generation.
- Precision Engineering: Manufactured to ABEC-1 tolerance standards with controlled bore, outside diameter, and width tolerances for consistent and predictable performance.
- Robust Material Construction: Rings and balls made from chrome steel provide high hardness and wear resistance, while the stainless steel cage offers excellent corrosion resistance and strength.
- Standard Internal Clearance: The CN clearance is suitable for most operating conditions, providing a balance between fit, temperature, and load.
6319 Bearing Typical Application Areas
This versatile ball bearing is commonly specified for:
- Industrial Electric Motors and Generators
- Gearboxes and Power Transmission Systems
- Material Handling Equipment (Conveyors, Pulleys)
- Agricultural Machinery
- Pumps and Fans
- General Machinery where reliable radial load support is critical.
