Description

Overview

Reyco 21B equaliser bush suits cast equaliser and rocker assemblies in Reyco 21B mechanical suspension setups. It forms the rubber pivot interface inside the equaliser, so the suspension can articulate under load while the bush cushions shock and controls movement through the hanger and rocker assembly.

As the old bush hardens, cracks or wears loose, the equaliser can start to move around and knock through the suspension. This replacement matches the tapered outside profile, bore size and overall length used on the Reyco 21B layout, which makes it a direct dimension-based service part for worn equaliser positions.

Features

• Rubber equaliser bush for Reyco 21B mechanical suspension
• 68mm to 86mm outside diameter profile
• 41.27mm inside diameter with 112mm overall length
• Fits equaliser pivot positions that use the Reyco 21B bush profile

Specifications and Materials

This rubber bush uses a tapered outside profile that measures 68mm to 86mm, with a 41.27mm inside diameter and 112mm overall length. Those dimensions matter because the Reyco 21B equaliser bush relies on the correct outer profile and bore size to seat properly in the housing and run on the matching pin.

Part number: SP1130.

See the SKF bushing mounting guide for general installation background

Compatibility and Fitment

Check the suspension family, bush position, outside diameter range, inside diameter and overall length before ordering, especially if the equaliser has already had earlier repair work. This cross-reference listing means this part is a suitable replacement for the part numbers and applications shown. Some changes in installation may be required. 15016, BP1110, FL80.2009, FL802009, T5524, WT1110, IT1110, FQ1110, 15076

The Reyco 21B equaliser bush suits the equaliser pivot location used in that suspension family, so it should not be confused with other Reyco bush sizes that share a similar overall shape but use different bore and outside diameter dimensions.

Compliance and Safety

Press the bush in square and support the equaliser correctly during installation, otherwise the rubber can distort or the housing can take damage. Also inspect the pin and the equaliser eye for wear, because a worn housing or pin will shorten bush life even when the new bush size is correct.

Trailer Applications

This bush suits trailer suspension rebuild work on Reyco 21B assemblies where the equaliser bush has worn, loosened or started to break down under service load. It also makes sense during a strip-down because replacing a tired bush while the equaliser is already apart avoids repeat labour once the suspension goes back together.

Cross-reference and Suitability

This part cross-references to or suits the following equivalent part numbers and compatible alternatives:

Why Choose ICS Trailers

This part suits older mechanical suspension repairs where correct Reyco family fitment and bush profile matter more than broad generic bush listings. The Reyco 21B equaliser bush also gives workshops a clear dimensional match for a known suspension family, which helps when worn original parts are hard to identify on the bench.

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