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7040 BGM
| Part Number | 7040 BGM |
Brand: LILY  | |
Equivalent: SKF |
| System of Measurement | Metric |
| Bearing Type | Ball |
| Internal Design | High Speed |
| Contact Angle | 40° |
| For Load Direction | Angular Contact |
| Construction | Single Row |
| Seal Type | Open |
| Bore Dia | 200 mm |
| Bore Dia Tolerance | -0.022mm to 0 |
| Outer Dia | 310 mm |
| Outer Dia Tolerance | -0.025mm to 0 |
| Width | 51 mm |
| Width Tolerance | -0.05mm to 0 |
| Shoulder Diameter Inner Ring (Large Side Face)(d1) | 243.6 mm |
| Shoulder Diameter Inner Ring (Small Side Face)(d2) | 224 mm |
| Shoulder Diameter Outer Ring (Large Side Face)(D1) | 269.8 mm |
| Chamfer Dimension (r1 2)(min) | 2.1 mm |
| Distance Pressure Point (a) | 145 mm |
| Ring Material | Chrome Steel |
| Ball Material | Chrome Steel |
| Cage Material | Brass |
| Dynamic Radial Load | 50625 lbf |
| Static Radial Load | 65250 lbf |
| Max Speed (X1000 rpm) | 2.2 |
| Lubrication | Lubricated |
| Temperature Range | -30° to 110 °C |
| ABEC Rating | P6 (ABEC-3) |
| ROHS | Compliant |
| REACH | Compliant |
| Weight | 18 kg |
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Design Features of 7040 BGM Bearing
7040 BGM Bearing comprises a single row of balls, with raceways in the inner and outer rings that are displaced relative to each other in the direction of the bearing axis. 7040 BGM bore dia is 200 mm. Its out dia is 310 mm. 7040 BGM width is 51 mm. Its design and functionality make it suitable for applications where reliable and efficient rotational motion is critical.
What Benefits Can 7040 BGM Bearing Provide?
- Unidirectional Axial Load Capacity: Specifically designed to handle axial loads in one direction along with radial loads, providing efficient performance in various applications.
- High-Speed Operation: Suitable for high-speed applications due to their design and ability to minimize friction.
- Angular Contact Design: The contact angle allows them to deal effectively with axial and radial loads, enhancing their load-bearing capacity.
- Precision and Rigidity: Offer high precision and rigidity, making them ideal for applications requiring accurate shaft rotation.
- Space-Saving: Their single row design makes them compact and space-efficient, suitable for applications with limited space.
What Can 7040 BGM Bearing Be Used for?
7040 BGM Bearing is used in a variety of applications where handling combined axial and radial loads with high precision and speed is essential. Typical uses include:
- Automotive Systems: In components like clutches and steering columns.
- Industrial Machinery: In pumps, compressors, and gearboxes.
- Manufacturing Equipment: In conveyor belts and assembly lines.
- Aerospace Applications: In various aircraft systems requiring precise motion control.
- Precision Tools: In high-speed drilling and grinding machines.
