Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-501211
3315-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
75mm
Material
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
160mm
Row Type
Double
Seal
None, open bearing
Temperature range
-20 to +150 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
68.3mm
Reference
3315A
Additional Reference:
10063557
Quick Order Code
BB-501211
Product Description
The 3315-A SKF Double Row Angular Contact Ball Bearing is a premium precision bearing engineered for applications requiring exceptional radial and axial load capacity in both directions. This double row configuration delivers superior performance in demanding industrial environments, making it ideal for heavy-duty machinery and high-speed precision applications.
Key Specifications:
- Brand: SKF
- Bore Diameter: 75mm
- Outer Diameter: 160mm
- Width: 68.3mm
- Row Type: Double row
- Contact Angle: 30°
- Clearance: Normal radial clearance
- Tolerance Class: P0/PN2 / ABEC 1
- Material: Standard bearing steel
- Temperature Range: -20°C to +150°C
Design Features:
- Double row configuration for enhanced load distribution and bidirectional axial load capacity
- Standard arrangement version with open design (no seals)
- Sheet steel cage for reliable ball spacing and retention
- 30° contact angle optimized for balanced radial and axial load support
- Outer ring without flange or groove for flexible installation
- Manufactured by SKF, the world's largest bearing manufacturer, ensuring exceptional quality standards
Applications:
This double row angular contact bearing is ideal for use in:
- Gearboxes and transmission systems requiring bidirectional axial loads
- Machine tool spindles and precision grinding equipment
- Heavy-duty industrial machinery and equipment
- High-speed applications with combined radial and axial loading in both directions
- Automotive and industrial transmissions
- Applications demanding extended operational temperature ranges
SKF's 3315-A bearing delivers the precision, durability, and load handling capability required for the most demanding applications where reliable bidirectional load capacity and long service life are essential.
