I AM SELLING A STOCK OF NEW SKF QJ 226 N2MA/C3 BEARINGS. PRICE €600 

SKF QJ 226 N2MA/C3 Bearing: Detailed Technical Data Sheet

The SKF QJ 226 N2MA/C3 bearing is a high-quality product designed to provide optimum performance in demanding industrial applications. It is a four-point angular contact bearing with high radial and axial load carrying capacity, ideal for use in industrial machinery and dynamic applications.

Main technical characteristics

• Model : QJ 226 N2MA/C3
• Manufacturer : SKF, a global leader in bearings and mechanical solutions.
• Dimensions:
  • Internal diameter (d): 130 mm
  • External diameter (D): 230 mm
  • Width (B): 40 mm
• Weight : about 6.9 kg
• Material : High quality hardened steel, designed to withstand high stress.
• Radial clearance : Class C3, which provides greater tolerance for high temperature or high load applications.
• Design : Four-point contact configuration with machined brass cage.
• Maximum speed : 4,800 rpm (depending on lubrication).
• Dynamic load capacity : 239 kN
• Static load capacity : 280 kN

Applications

This bearing is widely used in the following industries:

1. Mechanical industry : machine tools and production plants.
2. Automotive : transmissions and propulsion systems.
3. Energy : wind turbines and rotating machinery.
4. Heavy transport : industrial vehicles and rail systems.

Advantages of purchasing ready-to-deliver stock

• Reduced machine downtime : Immediate availability.
• Economic convenience : Competitive prices compared to on-demand production.
• Quality assurance : SKF stands for reliability and durability.

Installation procedure

• Clean the housing and shaft thoroughly to remove any dust or debris.
• Position the bearing using a hydraulic puller or a dedicated SKF tool.
• Check alignment and apply recommended lubrication.

Sizing formulas

Correct sizing depends on:

1. Radial and axial load : Verification via P=X⋅Fr+Y⋅FaP = X \cdot F_r + Y \cdot F_a $P$ $=$ $X$ $\cdot$ $F$ r ​+ $Y$ $\cdot$ $F$ a ​, FrF_r $F$ r ​and FaF_a $F$ a ​are
2. Lifespan : L10=(CP)3⋅106L_{10} = (\frac{C}{P})^3 \cdot 10^6 $L$ 10 ​= $($ P C ​) 3 $\cdot$ $1$ $0$ 6 , where CC $C$ is the dynamic load capacity.

Maintenance

• Regular inspections every 1,000 hours of operation.
• Lubrication with greases or oils recommended by SKF.
• Operating temperature control to avoid overloads.

Certifications

If it is not CE compliant, it can be adapted to comply with ISO safety standards for the industrial sector.

Useful links

For further technical details, you can consult the manufacturer's website directly:

• SKF QJ 226 N2MA【57】.
• SKF Product Selector【58】.

With an average price of around € , the SKF QJ 226 N2MA/C3 bearing represents an excellent investment for reliability and long-lasting performance.