Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-508565
5206 C3 Nachi Double Row Angular Contact Ball Bearing 30mm x 62mm x 23.8mm
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Product Specification
Arrangement
Standard version
Brand
Nachi
Cage
Sheet steel cage
Clearance
Slightly increased radial clearance
Contact angle
30 degree
Inside Dia
30mm
Material
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
62mm
Row Type
Double
Seal
None, open bearing
Temperature range
-20 to +150 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
23.8mm
Reference
5206C3
Additional Reference:
10163740
Quick Order Code
BB-508565
Product Description
5206 C3 Nachi Double Row Angular Contact Ball Bearing
This reliable double row angular contact ball bearing from Nachi is engineered to deliver consistent performance in applications requiring simultaneous radial and axial loads. With a 30-degree contact angle and slightly increased radial clearance, this bearing offers versatility and stability across a wide range of industrial applications. The sheet steel cage construction provides excellent durability while maintaining precise load distribution across both rows.
Key Specifications:
- Bore Diameter: 30mm
- Outside Diameter: 62mm
- Width: 23.8mm
- Type: Double Row Angular Contact Ball Bearing
- Contact Angle: 30 degrees
- Arrangement: Standard version
- Clearance: Slightly increased radial clearance
- Cage Material: Sheet steel
- Bearing Material: Standard bearing steel
- Seal Type: Open bearing (unsealed)
- Outer Ring: Without flange/groove
- Tolerance Class: P0/PN2 / ABEC 1
- Temperature Range: -20°C to +150°C
- Manufacturer: Nachi
- Reference: 5206C3
Design Benefits:
- 30-degree contact angle provides balanced load distribution for combined radial and axial forces
- Double row configuration delivers enhanced load capacity and bidirectional axial support
- Slightly increased radial clearance accommodates thermal expansion and operational variation
- Sheet steel cage offers robust performance and excellent load retention
- Standard version configuration ensures compatibility with a wide variety of equipment
- Wide temperature operating range (-20°C to +150°C) suits diverse industrial environments
Ideal Applications:
- General industrial machinery and equipment
- Gearboxes and transmission systems
- Machine tool spindles and precision equipment
- Electric motors and industrial pumps
- Automotive applications and transmission assemblies
- Compressors and rotating machinery
- Any application requiring reliable performance under combined loading conditions
The Nachi 5206 C3 bearing combines proven reliability with practical versatility, making it an excellent choice for industrial applications where balanced performance and durability are essential.
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