Bearings
Angular Contact Bearings
Axial Angular Contact Bearings
Quick Code: BB-522183
BSN3072-DDUHP2B NSK Axial Angular Contact Ball Bearing 30mm x 72mm x 38mm
BSN3072 DDUHP2B NSK Axial Angular Contact Ball Bearing
This premium axial angular contact bearing from NSK is engineered for demanding applications requiring exceptional precision, load capacity, rigidity, and low-friction performance. The BSN3072 DDUHP2B is specifically designed for highly dynamic operating conditions found in precision machinery and screw drive applications.
Key Performance Features:
- 60 degree contact angle design supports both radial and high axial forces simultaneously
- Double-direction capability for bi-directional load support
- High precision with P2/ABEC 9 tolerance class rating
- Low-friction operation for efficient power transmission
- Sealed design for protection against contamination and lubricant retention
- Integrated lubrication groove for optimized bearing life and reduced maintenance
Specifications:
- Bore Diameter: 30mm
- Outer Diameter: 72mm
- Width: 38mm
- Manufacturer: NSK
- Cage Material: Polyamide cage for lightweight, durable performance
- Sealing: Sealed design with integrated protection
- Lubrication: Lubrication groove for enhanced lubrication delivery
- Operating Temperature Range: -20 degreeC to +120 degreeC
- Tolerance Class: P2 / ABEC 9
- Bearing Type: Single bearing, double-direction operation
Design & Installation:
The BSN3072 DDUHP2B features a sealed design with integrated lubrication groove to optimize bearing performance and extend service life. The polyamide cage provides lightweight construction while maintaining durability and reliability. This bearing is supplied without fixing holes for flexible integration into your machinery design.
Ideal Applications:
Perfect for precision screw drives, ball screws, spindle applications, and other high-speed rotary applications requiring reliable axial and radial load support with minimal maintenance and extended operational life.
