Plant Auger Hard Iron Bearing

Plant Auger Hard Iron Bearing

This product is a hard iron hanger bearing for a cement screw conveyor, also known as an auger. Its purpose is to support the screw as it rotates, preventing it from sagging and wearing against the trough, especially over long spans. Made from hard iron (an abrasion-resistant cast iron alloy), this bearing is specifically designed to withstand the harsh, abrasive nature of materials like cement, sand, and limestone. It is a critical wear part that requires periodic inspection and replacement to maintain the operational efficiency of a concrete batch plant's material handling system and prevent costly downtime. A hardened coupling shaft is recommended for use with this type of bearing.

Key Features

• Constructed from hard iron for high resistance to sliding abrasion.
• Supports screw conveyor augers to ensure proper alignment and prevent trough wear.
• Ideal for abrasive bulk materials such as cement, sand, and limestone.
• Designed for heavy-duty applications with speeds up to 75 RPM.
• Can be rotated in some hanger styles (like 220/226) to extend service life.

Fits These Mixers

Vince Hagan, CMW, Con-E-Co, Erie Strayer, Stephens, Donaldson Torit. This is a common replacement part for cement augers in concrete batch plants from manufacturers like Vince Hagan and Con-E-Co. It is used in 7", 10", and 12" auger assemblies. Compatibility is determined by the auger shaft diameter and hanger style; common shaft sizes are 1-1/2" and 2". Verification of dimensions is required before ordering.

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.