SKF SIJ 12 E spherical plain bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Spherical plain bearings and rod ends
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Since 1945 · Martínez, Buenos Aires, Argentina
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Description
SKF SIJ 12 E is a reference of spherical plain bearing, within Bearings. Request a quote for SIJ 12 E via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The SKF radial rod end of the SIJ E series is a spherical plain bearing with internal thread, designed to support radial loads and oscillating movements in multiple directions. It is used in transmission systems, hydraulic cylinders and steering mechanisms where freedom of rotation and misalignment are required. Its robust construction and efficient sealing make it suitable for demanding environments. MR Accesorios Industriales supplies this line as a brand for the Argentine industrial market.
The SIJ E designation is interpreted as follows: SIJ indicates a radial rod end with internal thread and certification for alternating loads; the final E indicates an optimized design with improved sealing. For example, SIJ 12 E corresponds to a rod end with a 12 mm internal thread. Suffixes may vary depending on the diameter and thread type, but the series maintains the basic spherical joint geometry.
These rod ends are used in hydraulic and pneumatic cylinders, vehicle steering, road machinery, agricultural equipment and transport systems. In Argentine industry, they are common in metalworking, automotive and agricultural machinery manufacturing. Their ability to absorb misalignments makes them ideal for articulated joints where movement is not purely rotational.
To select correctly, take into account the thread diameter, the type of load (radial or combined) and the environmental conditions. The sealing of the E series protects against dust and moisture, but verify periodic lubrication. During mounting, ensure alignment of the spherical joint with the shaft and avoid impacts that deform the cage. Proper tightening torque extends service life.
SKF rod ends are interchangeable with those of other European brands that follow the same dimensional standard, such as the GE series or similar. Always confirm the critical dimensions (thread diameter, width, oscillation angle) before replacing. MR Accesorios Industriales can advise you on compatibilities without compromising equipment performance.
If you need an SKF SIJ E rod end, send the complete part number via WhatsApp to MR Accesorios Industriales. We will quote you promptly and help you choose the right option for your application.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm the dimensions and version against the manufacturer's data sheet.
Frequently Asked Questions
- What does the E suffix mean in the SIJ E series?
- The E suffix indicates an optimized design with improved sealing, which provides greater protection against contaminants and reduces maintenance. It is part of the standard SKF designation for this series.
- How do I know if an SIJ E rod end is compatible with my equipment?
- Verify the thread diameter, width and oscillation angle. The SIJ E series follows international dimensional standards, but always compare the measurements with the original part or consult MR Accesorios Industriales.
- How often should an SKF SIJ E rod end be lubricated?
- The frequency depends on the application and environmental conditions. In general, it is recommended to lubricate every 1000 operating hours or sooner if there is exposure to dust or moisture. Follow the equipment manufacturer's instructions.