Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-500138
3310-A SKF Double Row Angular Contact Ball Bearing
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Product Specification
Arrangement
Standard version
Brand
SKF
Cage
Sheet steel cage
Clearance
Normal radial clearance
Contact angle
30 degree
Inside Dia
50mm
Material
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
110mm
Row Type
Double
Seal
None, open bearing
Temperature range
-20 to +150 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
44.4mm
Reference
3310A
Additional Reference:
10057576
Quick Order Code
BB-500138
Product Description
3310-A SKF Double Row Angular Contact Ball Bearing
The 3310-A is a premium double row angular contact ball bearing from SKF, engineered to handle combined radial and axial loads simultaneously. This precision bearing is ideal for high-speed applications and demanding industrial environments requiring reliable, long-term performance.
Bearing Specifications:
- Bore Diameter: 50mm
- Outer Diameter: 110mm
- Width: 44.4mm
- Bearing Type: Double Row Angular Contact
- Contact Angle: 30°
- Seal Type: Open Design
- Reference Number: 3310A
Key Characteristics:
- Double row configuration provides enhanced load capacity and superior stability compared to single row designs
- 30° contact angle optimised for balanced radial and axial load handling
- Sheet steel cage for reliable ball retention and smooth operation
- Standard arrangement with normal radial clearance for versatile mounting
- Non-separable design ensuring integrated, dependable performance
- Precision engineered to SKF's exacting quality standards
- Operating temperature range: -20°C to +150°C
- Tolerance class P0/PN2 (ABEC 1) for consistent precision performance
Typical Applications:
- Gearboxes and heavy-duty transmission systems
- Electric motors and spindles
- Machine tool applications
- Automotive and industrial equipment
- High-speed rotating machinery
- Precision industrial equipment requiring combined load handling
SKF's reputation for exceptional quality and reliability makes the 3310-A a trusted choice for demanding applications. Most items are in stock for immediate dispatch.
