OEM and Aftermarket Rolling Mill Spare Parts | Drawing-Based Manufacturing

Bronze Ring Unit with Flange for Rolling Mill Sleeve Assembly

Bronze Ring Unit Drawing No. 8.073565.F | Integrated Flange Drawing No. 4.123076.L

Product Overview

The Bronze Ring Unit (Drawing No. 8.073565.F) is a precision-machined assembly designed for rolling mill sleeve applications.
This unit consists of a high-strength bronze ring combined with a steel flange (Drawing No. 4.123076.L), supplied as a matched assembly to ensure accurate positioning, stable axial support, and reliable load transmission during operation.

The steel flange is an integral component of the bronze ring unit and is not supplied separately within this configuration. The complete assembly is engineered for heavy-duty rolling mill environments where dimensional accuracy, structural stability, and long service life are critical.

Assembly Composition

The main components included are as follows:

Bronze Ring Unit
Drawing No.: 8.073565.F
Net Weight: 17 kg / set
Description: Complete bronze ring assembly designed for sleeve mounting applications.
Steel Flange
Drawing No.: 4.123076.L
Net Weight: 12.5 kg / piece
Description: Integrated steel flange providing accurate positioning and reliable axial support.

Note:
The steel flange is supplied as part of the complete Bronze Ring Unit and is matched during manufacturing to guarantee assembly accuracy and operational reliability.

Technical Parameters

This bronze ring unit is designed for use in rolling mill sleeve assemblies, providing reliable positioning and axial support under heavy-duty operating conditions.

Application
Rolling mill sleeve assembly
Assembly Type
Bronze ring unit with integrated steel flange
Sleeve Compatibility
Designed for sleeve-mounted rolling mill components
Bronze Material
High-strength bearing bronze alloy (customizable according to operating conditions)
Flange Material
Carbon steel or alloy steel, manufactured as per technical drawing requirements
Manufacturing Process
CNC turning combined with precision machining
Surface Finish
Machined functional surfaces to ensure accurate fit and long service life

Functional Role in Sleeve Assembly

Provides accurate radial and axial positioning of the sleeve
Ensures stable load transmission between sleeve and housing
Reduces wear through bronze-to-steel functional pairing
Designed for continuous heavy-duty rolling mill operation

Typical Applications

Roughing mill stands
Intermediate mill stands
Finishing mill stands
Sleeve-mounted rolling mill assemblies
OEM replacement applications for rolling mills

Why Choose Our Bronze Ring Unit

Manufactured strictly according to customer drawings
OEM-equivalent replacement for original rolling mill components
Controlled dimensions for stable assembly and long service life
Suitable for demanding industrial operating conditions

Inquiry & Technical Support

For technical details, drawings confirmation, or quotation requests, please contact our engineering team with the relevant drawing numbers and application requirements.