6210-2RS1/W64F
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6210-2RS1/W64F
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
463 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
50 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
90 mm
Outside diameter tolerance
-0.015mm to 0
Width
20 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
7891 lbf
Radial static load rating
5238 lbf
Limiting speed
7.1 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:
$ 25.76
/ each
In Stock
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6210-2RS1/W64F Bearing Product Overview & Core Advantages
The 6210-2RS1/W64F is a single row deep groove ball bearing designed for exceptional reliability in demanding applications. This sealed bearing features an integrated Solid Oil lubrication system, providing long-term, maintenance-free operation. Engineered to primarily handle radial loads with high efficiency, it offers a robust solution where space constraints and operational longevity are critical. Its metric dimensions and precision manufacturing to ABEC 1 standards ensure consistent performance and easy integration into various mechanical systems.
6210-2RS1/W64F Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Benefit |
|---|---|---|
| 6210 | Standard designation for a single row deep groove ball bearing with a 50mm bore, 90mm OD, and 20mm width. | Defines the core bearing dimensions and type. |
| 2RS1 | Bearing is equipped with two contact seals (one on each side) made of NBR rubber. | Provides excellent protection against contaminants and retains lubricant effectively, enhancing service life. |
| W64F | Indicates the bearing is filled with Solid Oil, a polymer matrix saturated with lubricant. | Eliminates lubricant leakage, suitable for a wide temperature range (-30°C to +120°C), and is ideal for applications where re-lubrication is impossible. |
6210-2RS1/W64F Bearing Structural Features & Performance Benefits
- Robust Construction & High Load Capacity: Manufactured from chrome steel for both rings, balls, and cage, this bearing delivers high strength and durability. With a dynamic load rating of 7891 lbf and a static load rating of 5238 lbf, it is built to withstand significant radial loads.
- Superior Sealing & Contamination Resistance: The 2RS1 contact seals provide a highly effective barrier against dust, moisture, and other particulate matter, making the bearing suitable for harsh environments.
- Maintenance-Free Operation with Solid Oil: The integrated Solid Oil lubrication ensures a consistent and reliable lubricant supply throughout the bearing's service life, reducing downtime and maintenance costs.
- Optimized for Performance: The CN standard radial internal clearance and ABEC 1 (ISO P0) tolerance class guarantee smooth, low-vibration, and quiet running, contributing to a limiting speed of 7,100 rpm.
6210-2RS1/W64F Bearing Typical Application Areas
This versatile and reliable bearing is ideally suited for a wide range of industrial applications, including:
- Electric Motors and Gearboxes
- Material Handling Equipment (conveyors, pulleys)
- Agricultural Machinery
- Industrial Fans and Blowers
- HVAC Systems
- Various Automotive Components
