6307-2RS1/W64
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
6307-2RS1/W64
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
457 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
35 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
80 mm
Outside diameter tolerance
-0.013mm to 0
Width
21 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
7509 lbf
Radial static load rating
4339 lbf
Limiting speed
8.5 X 1000 rpm
Lubrication
Soild Oil
Radial internal clearance
CN
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:
$ 15.49
/ each
In Stock
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6307-2RS1/W64 Bearing Product Overview & Core Advantages
The 6307-2RS1/W64 is a single row deep groove ball bearing designed for exceptional reliability in demanding applications. This sealed bearing excels at handling high radial loads while accommodating moderate axial loads in both directions. Its key advantages include a robust construction for high rigidity, a permanently sealed and lubricated design for maintenance-free operation, and precision manufacturing that ensures smooth, quiet running. It is an ideal solution for applications requiring long service life and consistent performance with minimal upkeep.
Model Code In-Depth Analysis
| Suffix Code | Technical Meaning | Benefit |
|---|---|---|
| 2RS1 | Contact seals made of NBR rubber on both sides | Provides superior protection against contaminants and retains lubricant effectively. |
| W64 | Solid Oil lubrication | Ensures a consistent lubricant supply, eliminates leakage, and enables maintenance-free operation across a wide temperature range. |
6307-2RS1/W64 Bearing Structural Features & Performance Benefits
- Robust Single Row Design: The deep groove raceway and high-precision chrome steel construction provide excellent radial load capacity and operational stability, contributing to the bearing's high rigidity.
- Superior Sealing & Lubrication: The 2RS1 contact seals effectively shield the internal components from dust, moisture, and other contaminants. Combined with W64 Solid Oil, this creates a sealed-for-life system that prevents lubricant washout and eliminates the need for re-lubrication.
- Optimized Performance: Manufactured to ABEC 1 | ISO P0 tolerance standards with standard CN radial internal clearance, this bearing ensures smooth rotation and reliable performance, making it suitable for a wide range of industrial applications.
- Extended Service Life: The combination of high-quality materials, effective sealing, and integrated Solid Oil lubrication significantly enhances bearing life by reducing wear and preventing premature failure.
6307-2RS1/W64 Bearing Typical Application Areas
This versatile bearing is commonly specified in:
- Electric Motors and Generators
- Industrial Gearboxes and Power Transmission Systems
- Agricultural and Construction Machinery
- Material Handling Equipment such as Conveyors
- Pumps, Fans, and Blowers
- Various Automotive Components
