6302-2RS1/VM045
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6302-2RS1/VM045
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
82 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
15 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
42 mm
Outside diameter tolerance
-0.011mm to 0
Width
13 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
2563 lbf
Radial static load rating
1225 lbf
Limiting speed
17 X 1000 rpm
Lubrication
None
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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6302-2RS1/VM045 Bearing Product Overview & Core Advantages
The 6302-2RS1/VM045 is a single row deep groove ball bearing designed for exceptional reliability in demanding applications. This sealed bearing features robust construction and is pre-lubricated with high-performance grease, making it ideal for applications requiring long service life with minimal maintenance. Its design excels at handling radial loads and moderate axial loads in both directions, offering a compact and cost-effective solution for a wide range of industrial machinery.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6302 | Standard bearing series designation, indicating a medium-duty, single row deep groove ball bearing with a 15mm bore, 42mm OD, and 13mm width. |
| 2RS1 | Contact seals on both sides. These rubber seals provide superior protection against contaminants and retain lubricant effectively compared to non-contact shields. |
| VM045 | Specific high-quality grease filling. This grease is selected for its performance across the bearing's specified temperature range of -30°C to 120°C. |
6302-2RS1/VM045 Bearing Structural Features & Performance Benefits
- Robust Construction & High Load Capacity: Manufactured entirely from chrome steel (rings, balls, and cage), this bearing ensures high strength and durability. It offers a dynamic load rating of 2563 lbf and a static load rating of 1225 lbf, providing reliable performance under significant radial stresses.
- Effective Sealing for Long Life: The 2RS1 contact seals are a critical feature, effectively excluding moisture, dust, and other contaminants while retaining the pre-applied VM045 grease. This combination creates a maintenance-free solution for the operational lifespan of the bearing in many applications.
- Precision & Speed Performance: Built to ABEC 1 | ISO P0 tolerance class with a standard CN radial internal clearance, it ensures smooth and consistent operation. The optimized design supports a limiting speed of 17,000 rpm, making it suitable for various high-speed applications.
6302-2RS1/VM045 Bearing Typical Application Areas
The 6302-2RS1/VM045 is versatile and commonly specified in:
- Electric Motors and Small Gearboxes
- Industrial Fans and Blowers
- Conveyor Systems and Material Handling Equipment
- Agricultural Machinery and Power Tools
- Various Automotive Components (e.g., alternators, idler pulleys)
