TMR Customs 1" Chromoly Uniball

TMR Customs 1" Uniballs are engineered for high-performance suspension systems where maximum strength, articulation, and durability are required. Trusted throughout motorsports, uniballs provide greater angular misalignment, increased load capacity, and smoother suspension movement than traditional ball joints, making them a serious upgrade for race vehicles and custom fabrication projects.

Whether you're building a trophy truck, Ultra4 car, rock bouncer, prerunner, drift car, drag car, circle track car, road race car, UTV, or custom chassis, our 1" uniballs are built to withstand the extreme loads generated by aggressive driving and harsh conditions.

Each uniball features a heat-treated stainless steel housing, a heat-treated 52100 bearing steel ball, and a self-lubricating Teflon liner for smooth, low-maintenance operation. With a 90,000 lb load rating, these spherical bearings are designed for demanding suspension and chassis applications where strength and reliability matter.

Pair them with TMR Customs uniball cups, retaining rings, and fabrication components to build suspension systems capable of handling serious abuse.

Features

1" precision spherical bearing
90,000 lb load rating
Heat-treated stainless steel housing
Heat-treated 52100 bearing steel ball
Self-lubricating Teflon liner
Smooth articulation with reduced friction
High radial and axial load capacity
Designed for extreme suspension travel
Excellent resistance to impact loading
Ideal for fabricated suspension components using compatible uniball cups

Dimensions

Housing diameter: 2-1/8"
Housing height/thickness: 1"
Ball height/thickness, flat to flat: 1-3/8"

Common Applications

Long-travel suspension systems
Upper and lower control arms
A-arm suspension
Independent front suspension, IFS
Trailing arms
Radius arms
Trophy trucks
Prerunners
Ultra4 race cars
Rock bouncers
Rock crawlers
UTV suspension
Desert race vehicles
Drift cars
Road race cars
Circle track cars
Custom motorsports fabrication

Whether you're replacing worn suspension bearings or designing a race vehicle from the ground up, TMR Customs 1" Uniballs deliver the strength, articulation, and reliability needed to perform under demanding motorsports conditions.

Anti Wobble Suspension Parts

Anti Wobble Joint

1" BORE UNIBALL

FK WSSX16T 1" Uniball