W 6008-2RS1/VT378
W Series Stainless Steel Bearings
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Part No.
Part No.
W 6008-2RS1/VT378
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.17 kg
Tolerance class
ABEC 1 | ISO P0
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
40 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
68 mm
Outside diameter tolerance
-0.013mm to 0
Width
15 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
3282 lbf
Radial static load rating
2563 lbf
Limiting speed
14 X 1000 rpm
Lubrication
None
Radial internal clearance
CN
Materials
Ring material
Stainless Steel
Ball material
Stainless Steel
Cage material
Chrome Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
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In Stock
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W 6008-2RS1/VT378 Bearing Product Overview & Core Advantages
The W 6008-2RS1/VT378 is a single row deep groove ball bearing designed for exceptional reliability in demanding applications. Constructed entirely from stainless steel for superior corrosion resistance, this sealed bearing offers robust performance for radial loads. Its compact design, combined with standardized ABEC 1 precision, makes it an ideal, cost-effective solution for applications requiring consistent operation and long service life without maintenance.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| W 6008 | Standard deep groove ball bearing series with 40mm bore, 68mm OD, 15mm width. |
| 2RS1 | Features contact seals on both sides, providing effective protection against contaminants and retaining lubricant. |
| VT378 | Indicates the bearing is filled with a specific, high-performance grease suitable for the stated temperature range. |
W 6008-2RS1/VT378 Bearing Structural Features & Performance Benefits
- Robust Construction & Corrosion Resistance: The use of stainless steel for all critical components (rings, balls) ensures excellent resistance to rust and corrosion, making it suitable for harsh environments, including those with exposure to moisture or chemicals.
- Effective Sealing: The 2RS1 double-contact seals effectively shield the internal components from dust, dirt, and other contaminants while retaining the factory-applied grease, significantly extending the bearing's operational life and enabling maintenance-free operation.
- Optimized Load Capacity: The deep groove raceway and single-row design are engineered to handle significant radial dynamic loads (3282 lbf) and radial static loads (2563 lbf), providing reliable support in a wide range of applications.
- Standardized Precision: Manufactured to ABEC 1 (ISO P0) tolerance class and standard CN radial internal clearance, this bearing offers consistent, high-quality performance for general industrial use.
W 6008-2RS1/VT378 Bearing Typical Application Areas
This versatile bearing is commonly specified in:
- Food and Beverage Processing Machinery
- Chemical and Pharmaceutical Equipment
- Agricultural Machinery
- Marine and Submersible Applications
- General Industrial Machinery where corrosion resistance is critical
