Bearings
Ball Bearings
Dunlop & Budget Ball Bearings
Quick Code: BB-495278
6304-2Z ZEN Shielded Deep Groove Ball Bearing 20mm x 52mm x 15mm
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Product Specification
Ball rows
Single row bearing
Bore
Cylindrical bore
Brand
ZEN
Cage
Sheet steel cage
Clearance
Normal radial clearance
Current insulation
No current insulation
Inside Dia
20mm
Material
Standard bearing steel
Material of rolling elements
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
52mm
Seal Type
Cover on both sides
Sealing
Shielded
Temperature range
-30 to +150 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
15mm
Reference
6304-2Z
Additional Reference:
10145874
Quick Order Code
BB-495278
Product Description
The 6304-2Z ZEN Shielded Deep Groove Ball Bearing is a high-quality, versatile single-row ball bearing designed for reliable performance across various industrial and mechanical applications. With its precision engineering and robust construction, this bearing offers excellent durability and smooth operation in diverse working environments.
Key Features:
- Single row deep groove configuration
- Shielded design with covers on both sides for enhanced protection
- Cylindrical bore for flexible mounting options
- Sheet steel cage for structural integrity
- Standard bearing steel construction for durability
Technical Specifications:
- Inside Diameter: 20mm
- Outside Diameter: 52mm
- Width: 15mm
- Sealing Type: Shielded (2Z)
- Temperature Range: -30°C to +150°C
- Tolerance Class: P0/PN2 / ABEC 1
- Cage Material: Sheet steel
- Material: Standard bearing steel
Typical Applications:
- Electric motors
- Automotive components
- Agricultural machinery
- Conveyor systems
- Industrial pumps and compressors
- Household appliances
Advantages:
- Effective shielding protects against dust and contaminants
- Wide temperature tolerance
- Suitable for moderate-speed applications
- Low maintenance requirements
- Cost-effective precision engineering
The 6304-2Z ZEN Shielded Deep Groove Ball Bearing provides a reliable, versatile solution for applications requiring consistent performance and protection against environmental factors.


