Description

Overview

Low profile ballrace 1050mm carries the rotating load between the trailer A-frame and upper body on heavy trailer turntable setups. This JOST slewing ring suits fridge van and stock crate applications where low mounting height, strong axial load capacity and stable rotation matter.

The pre-drilled ring helps match existing turntable mounting layouts, while the hardened ball race and coated finish support long service life in demanding trailer work.

Features

• Pre-drilled slewing ring for trailer turntable mounting.
• 240kN D-rating with 210kN axial load rating.
• Hardened ball race with corrosion-protection coating.
• Optional lubrication manifold and splined bolt setup supported.

Specifications and Materials

The low profile ballrace 1050mm measures ØA 1050mm and carries matching guide dimensions ØB 939mm, ØC 942mm, ØD 832mm, ØE 1020mm, ØF 862mm, ØG 901mm and ØH 981mm.

Material is C45, with a hardened ball race and 8 conical lubrication nipples for grease distribution.

Part number: KDL9006W.

Use the JOST slewing ring fitting instructions for mounting and service requirements.

Compatibility and Fitment

Match the ring diameter, mounting pattern, D-rating and axle load against the trailer build before ordering. Also check A-frame support, bolt specification and lubrication access, because this part works as a structural rotating interface.

For a low profile ballrace 1050mm replacement, compare all diameter callouts before removing the original ring.

Related Parts

Check the related service parts below against the trailer setup before ordering.

Compliance and Safety

The ring carries ECE R55 testing, so follow the correct mounting procedure and trailer engineering requirements. Mount it on a flat, rigid base with proper circumference support, then use high tensile fasteners to the correct specification.

Do not weld the slewing ring itself. Re-lubricate before first operation, then grease it during service and check mounting bolt tightness at regular intervals.

Trailer Applications

Fridge van and stock crate trailers use this turntable ballrace where the body needs controlled rotation over the front axle assembly. Because the part carries major vertical and rotational load, fitment checks should happen before any cutting, drilling or removal work begins.

Why Choose ICS Trailers

ICS Trailers supplies heavy trailer turntable parts for workshops, fleets and repairers that need clear sizing and practical fitment checks before ordering.

For matching parts, shop the Turntables category