6207-Z/W64
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6207-Z/W64
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
288 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
35 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
72 mm
Outside diameter tolerance
-0.013mm to 0
Width
17 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
5778 lbf
Radial static load rating
3462 lbf
Limiting speed
9.2 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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6207-Z/W64 Bearing Product Overview & Core Advantages
The 6207-Z/W64 is a single row deep groove ball bearing designed for exceptional reliability in demanding applications. This precision bearing features a shielded design on one side and is pre-lubricated with Solid Oil, making it a robust, low-maintenance solution. Its optimized geometry enables it to handle significant radial loads and moderate axial loads in both directions, offering a compact and cost-effective design for high-performance machinery. Manufactured to ABEC 1 | ISO P0 tolerance standards, it ensures consistent operation and long service life.
Model Code Breakdown
| Suffix | Technical Meaning |
|---|---|
| -Z | Denotes a shielded bearing on one side. This provides effective protection against contamination from solid particles while minimizing friction. |
| /W64 | Indicates the bearing is pre-lubricated with Solid Oil. This polymer-based lubricant is resistant to washout and provides a consistent lubricating film, enhancing the bearing's longevity and enabling maintenance-free operation. |
6207-Z/W64 Bearing Structural Features & Performance Benefits
- Robust Construction & High Load Capacity: Manufactured from high-grade chrome steel for both rings and balls, this bearing delivers a high radial dynamic load rating of 5778 lbf and a radial static load rating of 3462 lbf, ensuring durability under demanding conditions.
- Effective Contamination Protection: The shielded design (-Z) effectively seals the bearing from large contaminants, protecting the internal components and preserving lubrication integrity.
- Maintenance-Free & Long-Lasting Lubrication: The integrated Solid Oil (W64) eliminates the need for re-lubrication. It performs reliably across a wide temperature range of -30°C to 120°C and is not susceptible to leakage, making it ideal for applications where maintenance access is difficult.
- Optimized for Stable Performance: Built to ABEC 1 precision standards with a standard CN radial internal clearance, this bearing provides smooth, quiet, and vibration-free operation, contributing to the overall precision of the application.
6207-Z/W64 Bearing Typical Application Areas
This versatile bearing is ideally suited for a wide range of industrial applications requiring reliability and minimal maintenance, including:
- Electric Motors and Small Gearboxes
- Material Handling Equipment such as conveyor rollers
- Agricultural Machinery and Pumps
- Ventilation Fans and Office Automation Equipment
- Various industrial machinery where contamination resistance and maintenance-free operation are critical.
