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Super-precision angular contact thrust ball bearings excel in delivering exceptional running accuracy and find optimal application in screw drive applications. Additionally, they prove advantageous in various settings where reliable radial and axial support is essential, coupled with extremely accurate axial guidance of the shaft. These bearings offer notable axial stiffness and have the capacity to handle substantial axial loads in a single direction, making them well-suited for high-speed operations and rapid accelerations.
| Inner Diameter | 45 mm | Number of Rows | Single Row | |
| Outer Diameter | 100 mm | Material | Steel | |
| Width | 20 mm | Cage Material | Non-metallic | |
| Dynamic Load Rating | 65.5 kN | Seal Type | None On Both Sides | |
| Static Load Rating | 183 kN | Clearance | CN | |
| Fatigue Load Limit | 6.7 kN | Precision | Class 4 (P4) | |
| Reference Speed | 5 600 rpm | Min Temperature | -30 °C | |
| Limiting Speed | 6 700 rpm | Max Temperature | +120 °C | |
| Contact Angle | 60 ° | Size Standard | Metric System | |
| Rolling Element | Ball | Mass | 0.77 kg |
FEATURES AND BENEFITS
Extremely high running accuracy.
High axial load carrying in one direction.
Resistance to axial forces with high axial stiffness.
Specifically designed for optimal performance in screw drive applications.
Specifications
Inner Diameter (ID): 45
Outer Diameter (OD): 100
Width (W): 20
Overall Size (IDxODxW): 45x100x20
Dynamic Load Rating: 65.5 kN
Static Load Rating: 183 kN
Reference Speed: 5 600 rpm
Limiting Speed: 6 700 rpm
Cage Material: Non-metallic
Seal Type: None On Both Sides
Clearance: CN
Precision: Class 4 (P4)
Operating Temperature: -30 °C to +120 °C
Contact Angle: 60 °
Mass: 0.77 kg
