3302 A-2RS1
Double Row Angular Contact Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
3302 A-2RS1
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Double Row
Weight
0.13 kg
Tolerance class
P6 (ABEC-3)
Seal type
Sealed
For load direction
Angular Contact
Main Dimensions
Bore diameter
15 mm
Bore diameter tolerance
-0.007mm to 0
Outside diameter
42 mm
Outside diameter tolerance
-0.009mm to 0
Width
19 mm
Width tolerance
-0.05mm to 0
Chamfer dimension
1 mm
Distance from side face to load point
24 mm
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
3398 lbf
Radial static load rating
2092 lbf
Limiting speed
12 X 1000 rpm
Lubrication
Lubricated
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Stainless Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
In Stock
Price available upon request.
Our sales team will respond within 24 hours with a competitive quote tailored to your requirements.
REQUEST A QUOTE
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
3302 A-2RS1 Bearing Product Overview & Core Advantages
The 3302 A-2RS1 is a metric double row angular contact ball bearing engineered for applications requiring high precision and reliability. Its double row design provides exceptional rigidity and the capacity to support combined loads—significant radial and bidirectional axial loads simultaneously. The sealed construction with pre-applied lubricant ensures long-term performance and maintenance-free operation, making it a compact and robust solution for demanding industrial environments.
3302 A-2RS1 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 3302 | Basic bearing designation, indicating a metric double row angular contact ball bearing with a 15mm bore, 42mm OD, and 19mm width. |
| A | Contact angle of 30°, optimized for supporting high axial loads. |
| 2RS1 | Features two-sided contact seals (RS1 type) for effective protection against contaminants and retention of lubricant. |
3302 A-2RS1 Bearing Structural Features & Performance Benefits
- High Rigidity & Load Capacity: The double row ball bearing construction and 30° contact angle provide superior stiffness and enable the bearing to handle substantial combined radial and axial loads in both directions.
- Precision & Speed: Manufactured to a P6 (ABEC-3) tolerance class, it ensures high running accuracy. The stainless steel cage contributes to stable operation at the specified limiting speed of 12,000 rpm.
- Sealed & Lubricated for Life: The 2RS1 seals effectively shield the bearing from dust and moisture while retaining the factory-applied lubricant, resulting in a maintenance-free design with a long service life within its operating temperature range of -30°C to 110°C.
- Durable Materials: Components made from chrome steel (rings and balls) and a stainless steel cage offer excellent durability and corrosion resistance.
3302 A-2RS1 Bearing Typical Application Areas
This double row angular contact ball bearing is ideally suited for a wide range of precision machinery and industrial equipment, including:
- Machine Tool Spindles
- Industrial Pumps and Compressors
- Precision Gearboxes
- Electric Motors
- Material Handling Systems
