Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-508217
3209 C3 NSK Double Row Angular Contact Ball Bearing 45mm x 85mm x 30.2mm
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Product Specification
Arrangement
Standard version
Brand
NSK
Cage
Steel
Clearance
Slightly increased radial clearance
Contact angle
Without indication, usually 30-40 degrees
Inside Dia
45mm
Material
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
85mm
Row Type
Double
Seal
None, open bearing
Temperature range
-20 to +150 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
30.2mm
Reference
3209C3
Additional Reference:
10095822
Quick Order Code
BB-508217
Product Description
3209 C3 NSK Double Row Angular Contact Ball Bearing
This premium double row angular contact ball bearing is engineered to handle combined radial and axial loads simultaneously, making it ideal for high-speed precision applications. The 3209 C3 model features a 45mm bore diameter and 85mm outer diameter with a 30.2mm width, delivering reliable performance across a wide range of industrial equipment.
Key Features:
- Double row configuration for enhanced load-carrying capacity
- Open design (unsealed) for applications where lubrication access is required
- Accommodates simultaneous radial and axial loads in both directions
- Slightly increased radial clearance (C3) for enhanced operational flexibility
- Steel cage construction for durability and reliability
- Standard contact angle of 30-40 degrees for optimal load distribution
- Precision engineered for high-speed applications
- Universal mounting design for flexible installation options
About NSK:
NSK is a leading global bearing manufacturer renowned for delivering high-quality precision components suitable for demanding industrial and automotive applications.
Typical Applications:
- Electric motors and spindles
- Machine tool equipment
- Gearboxes and transmission systems
- Pump and compressor assemblies
- Industrial automation equipment
- Precision mechanical applications
- Heavy-duty rotating equipment
Specifications:
- Bore Diameter: 45mm
- Outer Diameter: 85mm
- Width: 30.2mm
- Row Type: Double Row
- Seal Type: Open
- Cage Material: Steel
- Contact Angle: 30-40 degrees
- Clearance: C3 (Slightly increased radial clearance)
- Tolerance Class: P0/PN2 (ABEC 1)
- Operating Temperature Range: -20°C to +150°C
- Material: Standard bearing steel
- Brand: NSK
- Reference: 3209 C3

