Double Row Deep Groove Ball Bearings
Made in Germany
Product description
Neuweg Double Row Deep Groove Ball Bearings are designed to provide increased radial load capacity while maintaining the simplicity, reliability and efficiency associated with deep groove ball bearing technology.
By incorporating two rows of balls within a single bearing arrangement, these bearings offer a compact and space-efficient solution for applications requiring greater load-carrying capability than a comparable single-row bearing. Their robust design makes them particularly suitable for demanding industrial and agricultural applications where reliability and long service life are essential.
In addition to supporting high radial loads, the deep groove raceway design allows these bearings to accommodate moderate axial loads in both directions, providing a versatile solution for a wide range of machinery and equipment.
Manufactured to the highest quality standards, Neuweg Double Row Deep Groove Ball Bearings deliver dependable performance, reduced maintenance requirements and long-term operational reliability.
Key Benefits:
- Increased Load Capacity: Designed to accommodate higher radial loads than comparable single-row bearings, making them ideal for demanding operating conditions.
- Compact and Efficient Design: Provides the benefits of a double-row arrangement within a single bearing unit, helping to optimise space and simplify equipment design.
- Reliable Performance: The proven deep groove ball bearing design delivers smooth operation, durability and long service life.
- Axial Load Capability: Able to support moderate axial loads in both directions, increasing versatility across a broad range of applications.
- Reduced Design Complexity: Combines high load capacity and compact dimensions in a single solution, helping to simplify assembly and equipment layouts.
Applications
- Agricultural Machinery
- Pumps and compressors
- Electric Motors
- Gearboxes and transmission assemblies
- Material Handling Equipment
- Heavy-duty industrial machinery requiring combined-load capacity
- Processing Equipment
Lubrication & Sealing
Neuweg Double Row Deep Groove Ball Bearings are available in several configurations to suit different operating environments:
- Open bearings for systems with external or centralised lubrication
- Shielded or sealed variants to protect against dust and contaminants
- Grease-filled options designed for low-maintenance or maintenance-free operation
Sealed versions are recommended for applications where contamination control and extended service intervals are required.
Double Row Deep Groove Ball Bearings: Features, Benefits, and High-Performance Applications
In precision engineering and high-performance machinery, bearing selection is pivotal. Among the...
Technical Specifications
The following table outlines the key design, performance, and operating characteristics of Neuweg Double Row Deep Groove Ball Bearings.
This summary is intended to support initial product selection and application assessment.
| Specification | Details |
|---|---|
| Bearing Type | Double Row Deep Groove Ball Bearings |
| Design Principle | Equivalent to a matched pair of single row deep groove ball bearings |
| Load Capacity | Primarily radial loads with limited axial load capacity |
| Axial Load Limitation | Fa ≤ 0.3 × Fr (axial load must not exceed 30% of radial load) |
| Angular Misalignment | Not permitted – precise alignment required |
| Standards (Dimensions) | DIN 625 |
| Standards (Tolerances) | DIN 620 |
| Tolerance Class | P0 (standard) |
| Radial Clearance |
Supplied as standard with C0 (Normal) clearance Other clearance classes available on enquiry |
| Cage Options |
Glass-fibre reinforced Polyamide 66 (TNG) Solid brass cage (M) |
| Maximum Operating Temperature | Up to +120 °C (polyamide cage versions) |
| Lubrication | Suitable for grease lubrication; open bearings supplied without seals |
| Typical Applications | Gearboxes, pumps, motors, industrial machinery with controlled alignment |
They provide higher radial load capacity than single-row deep groove bearings while maintaining a compact design.
Yes. They can accommodate moderate axial loads in both directions, in addition to radial loads.
Yes. Their low-friction design supports stable operation at moderate to high speeds, depending on lubrication and clearance.
Deep groove bearings prioritise radial load capacity and smooth operation, whereas angular contact bearings are optimised for higher axial loads and stiffness.
Open, shielded, and sealed variants are available depending on the application environment and maintenance requirements.
Common applications include motors, pumps, gearboxes, fans, and general industrial machinery.
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