SKF QJ 210 MA 1 Row Ball Bearing - 50 mm ID, 90 mm OD 20 mm Race Width
- RS Stock No.:
- 208-0396
- Mfr. Part No.:
- QJ 210 MA
- Brand:
- SKF
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- RS Stock No.:
- 208-0396
- Mfr. Part No.:
- QJ 210 MA
- Brand:
- SKF
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | SKF | |
| Inside Diameter | 50mm | |
| Product Type | Ball Bearing | |
| Outside Diameter | 90mm | |
| Race Width | 20mm | |
| Ball Material | Steel | |
| Cage Material | Machined Metal | |
| End Type | Open | |
| Number of Rows | 1 | |
| Internal Clearance | CN | |
| Static Load Rating | 61kN | |
| Contact Angle | 35° | |
| Dynamic Load Rating | 65.5kN | |
| Standards/Approvals | No | |
| Series | SKF Explorer | |
| Bore Type | Parallel | |
| Limiting Speed | 13000rpm | |
| Bearing Type | Single Row Angular Contact Ball | |
| Select all | ||
|---|---|---|
Brand SKF | ||
Inside Diameter 50mm | ||
Product Type Ball Bearing | ||
Outside Diameter 90mm | ||
Race Width 20mm | ||
Ball Material Steel | ||
Cage Material Machined Metal | ||
End Type Open | ||
Number of Rows 1 | ||
Internal Clearance CN | ||
Static Load Rating 61kN | ||
Contact Angle 35° | ||
Dynamic Load Rating 65.5kN | ||
Standards/Approvals No | ||
Series SKF Explorer | ||
Bore Type Parallel | ||
Limiting Speed 13000rpm | ||
Bearing Type Single Row Angular Contact Ball | ||
SKF Ball Bearing, 50mm Inside Diameter, 90mm Outside Diameter - QJ 210 MA
This ball bearing is a four-point contact bearing designed for various industrial applications. With an inside diameter of 50mm and an outside diameter of 90mm, it ensures precise load distribution. The open-type design allows for easy maintenance and compatibility with multiple operating environments, catering to a wide range of users in the mechanical and electrical industries.
Features & Benefits
• Four point contact enables efficient load handling
• Steel construction provides durability and strength
• Designed with normal tolerances ensuring a reliable fit
• Lightweight at 0.59kg for easy installation
Applications
• Used in automation equipment for effective load management
• Ideal for robotics where precise bearings are essential
• Effective in electrical machinery requiring durable performance
• Utilised in conveyor systems to enhance operational efficiency
• Suitable for mechanical designs needing reliable support
What is the significance of the four-point contact design?
The four-point contact design allows the bearing to support axial and radial loads simultaneously, enhancing its efficiency in dynamic applications. This results in reduced friction and improved reliability.
How does the open-type bearing facilitate maintenance?
An open-type design enables easy access for lubrication and inspection, allowing users to extend service life without complex disassembly processes.
What are the implications of the dynamic load rating?
The dynamic load rating of 65.5kN indicates the maximum load the bearing can handle while in motion, which is crucial for selecting the right bearing for high-load applications in industrial settings.
What kind of environments are suitable for this bearing?
Steel ball bearings like this one are suitable for various environments, including those with moderate temperatures and pressures, making it ideal for diverse machinery and applications.
How do the tolerances affect the bearing's performance?
The normal tolerances ensure a consistent fit within bearing interfaces, which is essential to optimise functionality and reliability in equipment where precision is critical.
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