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SKF UJ 813 Heavy-Duty Universal Joint Kit - Premium Cross & Bearing Assembly (35mm)

25.47 25.47

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Shipping: 2-3 Business Days
Marca: SKF
Product Category: Rod End & Plain Bearing

Product Details

Brand: SKF
SKF UJ 813 Heavy-Duty Universal Joint Kit - Premium Cross & Bearing Assembly (35mm)

The SKF UJ 813 Universal Joint Kit is engineered for high-stress, high-torque industrial and vehicular driveline applications. Featuring a precision-machined, forged cross and hardened steel bearing cups, this unit guarantees maximum power transmission reliability. Each bearing cup integrates high-precision needle roller sets and proprietary sealing technology to retain specialized lubrication and prevent contaminant ingress, ensuring smooth rotation and extended service life even under extreme operational conditions, including high vibration and shock loads. The design adheres strictly to ISO standards, making it a drop-in replacement that meets or exceeds OEM specifications for critical rotating equipment. Selecting the genuine SKF UJ 813 ensures minimum lifecycle cost and maximum uptime for fleet managers and industrial maintenance teams. This assembly is designed to handle the demanding requirements of commercial vehicles, agricultural machinery, and heavy construction equipment where premature failure is unacceptable. By utilizing SKF’s advanced metallurgical science and superior surface finishes, we eliminate common wear points and significantly reduce frictional heat buildup. Invest in the UJ 813 for dependable performance, reduced maintenance cycles, and the reliability assurance that comes with the SKF brand legacy.

Key Features

  • Forged alloy steel cross for superior strength and fatigue resistance.
  • Triple-lip seals ensure exceptional retention of proprietary lubricant and exclusion of moisture/contaminants.
  • Precision-matched needle rollers minimize friction and heat generation, maximizing operational efficiency.
  • High static and dynamic load ratings suitable for demanding off-highway and heavy truck applications.
  • Pre-greased and sealed for life (or specified maintenance intervals), simplifying installation and reducing ongoing maintenance.
  • Designed and manufactured to stringent SKF quality standards for reliable OEM fitment.

Technical Specifications

DesignationUJ 813
d_cup35.00 mm (Bearing Cup Diameter)
L1_cross100.00 mm (Overall Cross Length)
Material_CrossHigh Carbon Alloy Steel (Case Hardened)
Needle_TypePrecision Drawn Cup Needle Rollers
Seal_TypeHeavy-Duty Nitrile (NBR) triple-lip seals
LubricationFactory pre-filled, high-temperature grease
C_r_dynamic32.0 kN (Estimated Dynamic Load Rating)
C_0r_static55.0 kN (Estimated Static Load Rating)
Mass_unit0.75 kg