6407/W64
200, 300 & 6400 Series Industrial Single Row Deep Groove Ball Bearings
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Part No.
Part No.
6407/W64
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
950 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
35 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
100 mm
Outside diameter tolerance
-0.015mm to 0
Width
25 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
12432 lbf
Radial static load rating
6969 lbf
Limiting speed
7 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
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In Stock
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6407/W64 Bearing Product Overview & Core Advantages
The 6407/W64 is a single row deep groove ball bearing engineered for robust performance in demanding applications. Designed to primarily accommodate high radial loads, its open design facilitates high-speed operation. A key feature is its integrated Soild Oil lubrication, which provides long-term, maintenance-free service. Manufactured to ABEC 1 | ISO P0 tolerance standards, this bearing offers reliable precision and is an excellent choice for general industrial machinery requiring a balance of load capacity, speed, and durability.
Model Code Breakdown
| Model Segment | Technical Meaning |
|---|---|
| 6407 | Standard designation for a single row deep groove ball bearing with a 35mm bore, 100mm OD, and 25mm width. |
| W64 | Indicates the bearing is pre-lubricated with Soild Oil, a solid polymer-based lubricant. |
6407/W64 Bearing Structural Features & Performance Benefits
- High Load Capacity: The deep groove raceway and robust chrome steel construction enable a high radial dynamic load rating of 12,432 lbf and a static load rating of 6,969 lbf.
- Maintenance-Free Operation: The integrated Soild Oil lubrication eliminates the need for re-lubrication, reduces contamination risk, and ensures consistent performance across a wide temperature range of -30°C to 120°C.
- Optimized for Speed: The open seal type and precision ABEC 1 grading contribute to a high limiting speed of 7,000 rpm.
- Standardized Internal Clearance: The CN radial internal clearance is the standard for normal operating conditions, ensuring reliable performance and ease of interchangeability.
6407/W64 Bearing Typical Application Areas
This bearing is ideally suited for a wide range of industrial applications, including:
- Electric Motors and Generators
- Industrial Gearboxes
- Material Handling Conveyors
- Agricultural Machinery
- Pumps and Fans
