DTII Stamped Bearing Housing

DTII Stamped Bearing Housing is a high‑performance stamped steel component designed for belt conveyor idlers,serving as a critical end‑cap to house bearings and labyrinth seals.It is widely used in mining,ports,cement plants,and bulk material handling systems,offering robust support,reliable sealing,and cost‑effective mass production.

Product Overview

Core Function:Securely mounts and protects deep‑groove ball bearings(6204,6205,6305,6306,etc.)and labyrinth seals,enabling smooth rotation of conveyor idler shafts while blocking dust,moisture,and debris.

Material:Main body made of SPHC hot‑rolled steel(JIS G 3131)for high strength and formability;seals use PA6 nylon and POM for wear resistance and low friction.

Design:Integral stamped structure with precision forming,featuring a built‑in labyrinth sealing groove for enhanced protection.

Compatibility:Fits standard idler pipe diameters(63mm,76mm,102mm,114mm,152mm,etc.)and shaft sizes(20mm–50mm).

Key Features

Superior Sealing Performance

Integrated concave‑convex labyrinth seal design creates a multi‑stage barrier against contaminants.

Interference fit between seal cover and shaft eliminates gaps,effectively preventing water and dust ingress.

Optional additional sealing rings and dust covers for extreme environments.

High Strength&Durability

Stamped from heavy‑gauge SPHC steel,providing excellent radial and axial load capacity.

Uniform wall thickness and precision stamping ensure structural integrity and long service life.

Resistant to deformation under heavy industrial loads and harsh operating conditions.

Lightweight&Efficient

Low rotational inertia reduces energy consumption and extends bearing life.

Optimized material usage lowers overall idler weight without compromising performance.

Easy Installation&Maintenance

Precision‑formed dimensions ensure perfect fit with idler tubes and shafts.

Simple press‑fit assembly,no complex machining required.

Maintenance‑free design with pre‑lubricated bearing options available.

Cost‑Effective Production

High‑volume stamping manufacturing ensures consistent quality and low unit cost.

Mold‑produced parts guarantee geometric accuracy and interchangeability.

Supports OEM/ODM customization for specific project requirements.