Uniball Suspension Mounts
Uniball cups retain a spherical bearing in a fabricated suspension or control-arm structure while allowing the bearing to articulate. Check cup fit, retaining method, bracket stiffness, and misalignment clearance.
UNIBALL CUPS
• Housing: 4130 chromoly steel (Mild steel optional).
• Snap Ring: Retainer included.
• Precision: Machined from 4130 chromoly steel.
ISO 9001 Certified
SGS Verified
OEM / ODM Ready
0
SKUs in this series
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Primary size range
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Secondary size range
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Ask for Custom SupportProduct Definition
What Is UNIBALL CUPS?
UNIBALL CUPS are cup-style housings that retain a spherical bearing in a fabricated control arm, suspension upright, steering member, or custom chassis structure. The cup transfers the bearing load into the surrounding bracket while allowing the inner spherical element to articulate. Match the cup and bearing dimensions, retaining method, weld sequence, bracket stiffness, and misalignment clearance as one engineered assembly.
Typical Applications
Applications for UNIBALL CUPS
Motorsport and Off-Road Chassis
Cups are widely used in custom vehicle fabrication for upper and lower control arms, steering knuckles, and other spherical-bearing mounts. Match the cup and bearing sizes as one assembly.
Serviceable Fabricated Bearing Points
A cup-based mounting arrangement can simplify bearing replacement and inspection in custom structures. Confirm weld sequence, alignment, edge support, and corrosion protection before final assembly.
Performance Steering Geometry
Useful in steering and geometry correction assemblies that require rigid spherical bearing support points.
Motorsport and Off-Road Fabrication
A fit for motorsport and off-road builds needing durable weld-in cups matched to common spherical bearing sizes.
OEM Fabricated Assemblies
Useful in repeat production where standard and special cup widths are specified for fabricated suspension systems.
Product FAQ
Frequently Asked Questions
Для чего используется стакан uniball?
Стакан uniball — приварной корпус для удержания сферического подшипника стопорным кольцом.
Какой материал стандартен для серии UBC?
Стандартная конструкция — хромомолибденовая сталь 4130, мягкая сталь доступна как вариант.
Почему B и D — первые проверки посадки?
Они определяют посадочное место подшипника и размер корпуса, необходимые для пакета сферического подшипника.
Что делает стопорное кольцо?
Стопорное кольцо удерживает сферический подшипник в стакане и позволяет обслуживаемую замену.
Доступны ли специальные размеры?
Да. Специальные размеры доступны в объемах для нестандартного изготовления и OEM-производства.
Как правильно подобрать стакан uniball?
Начните с B и D, затем подтвердите W, семейство посадочных подшипников и номер стопорного кольца для предполагаемой сборки.