SKF SIJ 12 E spherical plain bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Spherical plain bearings and rod ends
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Description
SKF SIJ 12 E belongs to spherical plain bearing, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for SIJ 12 E and any equivalents.
The SKF SIJ E is a radial rod end with an internal thread, a spherical plain bearing that handles radial loads while allowing oscillation and a degree of misalignment. You will find it in transmission systems, hydraulic cylinders and steering linkages, and its sealing suits tougher surroundings.
Reading the code helps you order the right item. The SIJ portion identifies a radial rod end with an internal thread, rated for alternating loads, while the trailing E marks an updated design with better sealing. Take SIJ 12 E: it is a rod end with a 12 mm internal thread. Suffixes change with diameter and thread style, but the spherical joint geometry stays the same across the series.
Typical applications include hydraulic and pneumatic cylinders, vehicle steering, road machinery, agricultural implements and transport systems. Metalworking, automotive and farm equipment manufacturing rely on them where joints are articulated rather than purely rotational, since the bearing absorbs misalignment.
When selecting, check the thread diameter, whether the load is radial or combined, and the working environment. The E series seal keeps out dust and moisture, though lubrication still needs to be checked on a schedule. At mounting, line the spherical joint up with the shaft, avoid impacts that could distort the cage, and use the correct tightening torque.
SKF rod ends interchange with other European brands built to the same dimensional standard, including the GE series and similar lines. Confirm thread diameter, width and oscillation angle before substituting. Our team can review compatibility with you.
For an SKF SIJ E rod end, send the full part number by WhatsApp or email. We will quote promptly and help you choose the right option for the application.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- What does the E suffix mean in the SIJ E series?
- It marks an optimized design with improved sealing, giving better protection against contaminants and less 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?
- Check the thread diameter, width and oscillation angle. The SIJ E series follows international dimensional standards, but always compare measurements with the original part or ask our team.
- How often should an SKF SIJ E rod end be lubricated?
- It depends on the application and environment. A common guideline is every 1000 operating hours, or sooner with dust or moisture exposure. Follow the equipment manufacturer's instructions.