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This is a replacement spherical ball bushing with a 2.25-inch bore, designed for use in the booster axle hydraulic cylinders of rear discharge concrete mixer trucks. It functions as a critical pivot point, accommodating misalignment and ensuring smooth operation of the lift axle. This sealed bearing is essential for maintenance and repair of the trailer and axle assembly, preventing wear and ensuring proper functionality of the boost-a-load system. Its durable construction is designed to withstand the demanding conditions of heavy-duty concrete hauling.
Technical Specifications
Inside Diameter2.25 in
Outside Diameter3.5625 in
Ball Width1.969 in
Race Width1.687 in
Ball Diameter3.235 in
Shoulder Diameter2.429 in
Tilt Angle6 Degrees
Key Features
Sealed unit to protect against contamination
Allows for a 6-degree tilt angle for cylinder alignment
Designed for 2.25-inch cylinder pins
Direct cross-reference for multiple OEM and aftermarket part numbers
Fits These Mixers
McNeilus, Con-Tech, CBMW, Kimble. Fits the booster axle cylinder on various rear discharge mixers, including McNeilus, Challenge, Cook Brothers, and Con-Tech (CTM) models that utilize a 2.25" spherical bearing.
All measurements ± standard manufacturing tolerance.
Product descriptions are drafted with automated tools and reviewed as time allows. While we work to keep them accurate, specifications and fitment should be confirmed with a Customer Service specialist at 800-745-3414 before purchase. Found an error? Let us know and we’ll fix it.
Specifications
Specifications
Manufacturer
Challenge Cook Brothers
Sub Category
Axle and Trailer
Documentation
No documents available
Questions?
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