Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-508524
3304 B-2ZRTNGC3 NSK Double Row Angular Contact Ball Bearing 20mm x 52mm x 22.2mm
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Product Specification
Arrangement
Standard version
Brand
NSK
Cage
Polyamide
Clearance
Slightly increased radial clearance
Contact angle
25 degree
Inside Dia
20mm
Material
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
52mm
Row Type
Double
Seal
Cover on both sides
Temperature range
-20 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
22.2mm
Reference
3304B-2ZRTNGC3
Additional Reference:
10097195
Quick Order Code
BB-508524
Product Description
3304 B-2ZRTNGC3 NSK Double Row Angular Contact Ball Bearing
This premium NSK double row angular contact ball bearing is engineered to handle combined radial and axial loads in high-speed precision applications. With dimensions of 20mm bore x 52mm outside diameter x 22.2mm width, it delivers reliable performance across a wide range of industrial and mechanical systems.
Key Features:
- 25° Contact Angle: Optimised for efficient handling of combined radial and axial loads in both directions
- Double Row Design: Provides superior load capacity and stability compared to single row configurations, ideal for applications requiring loads in both directions
- Slightly Increased Radial Clearance: Accommodates thermal expansion and reduces internal stresses during operation
- Double-Sided Covers: Integrated seals on both sides protect against contamination and retain lubricant for extended bearing life
- Polyamide Cage: Low-friction cage design ensures smooth operation and reduced heat generation
- Standard Bearing Steel Construction: Premium grade material engineered for durability and reliability
- Tolerance Class P0/PN2 (ABEC 1): Meets strict precision standards for smooth, quiet operation
- Wide Temperature Range: Operating temperature range of -20°C to +120°C provides versatility across diverse environments
- NSK Quality: Manufactured by a leading global bearing producer, ensuring exceptional engineering excellence
Typical Applications:
- Electric motors and generators
- Pumps and compressors
- Gearboxes and transmission systems
- Machine tool spindles
- Automotive components
- Industrial machinery and equipment
- High-speed rotating equipment
Reference Number: 3304B-2ZRTNGC3
Brand: NSK
