Description

Product Name: Upper Thrust Bearing – Aftermarket Bronze Replacement Part For Metso Nordberg HP100‑HP800 Cone Crusher
Material: High‑lead bronze castings ZCuPb20Sn5, ZCuPb10Sn10; custom material solutions available on request.
Function：
The upper thrust bearing is a key bronze friction‑resistant component installed at the bottom of the main shaft assembly inside the cone crusher, matched and assembled with the lower steel thrust plate. It rotates synchronously with the main shaft and eccentric assembly during equipment operation, bears heavy axial thrust load, reduces sliding friction between the main shaft and fixed lower steel thrust plate, and effectively protects the main shaft, eccentric sleeve and bottom frame components from wear damage, ensuring stable and smooth axial operation of the whole crusher transmission system.
Compatibility：
Compatible with Metso Nordberg HP100‑HP800 series cone crusher models.
All our crusher spare parts are precision processed strictly in accordance with OEM standard tolerance, with perfect fitting and stable working performance.
Quality Control：
Each part is inspected strictly, including chemical composition analysis, hardness test, metallographic inspection and full‑size dimension calibration.
Strict quality control guarantees long‑term stability and service life.
Applications：
·Mining
·Quarrying
·Aggregate processing
·Cement construction materials
·Metallurgical industry
Basic Terms
MOQ: 1 piece
Lead Time: 7–15 working days (depends on stock status)
Payment Terms: T/T, L/C and other international common payment methods
Warranty: 12 months (based on normal working conditions)
Key Features
✅ Heavy‑load Bearing Capacity
High‑lead bronze material with excellent wear‑resistance, specially designed for heavy axial thrust of Metso Nordberg HP series crushers.
✅ OEM‑Precision Machining
Strictly follow OEM size standards, perfectly matched with lower steel thrust plate and main shaft assembly.
✅ Stable Friction Reduction
Effectively reduce axial friction between moving and fixed parts, extend service life of core components.
✅ Customizable Bronze Parts
Support customized production of various bronze crusher spare parts for global customers.
✅ Strict Full Inspection
Every finished part passes chemical analysis, hardness detection and dimensional calibration one by one before delivery.
We are a professional supplier of aftermarket crusher spare parts from China.
We undertake customized bronze parts for various domestic and international crushers.
We supply full series of replacement crusher parts for mining and quarrying equipment.
Whether you need a single upper thrust bearing or a full set of cone crusher spare parts, we can provide OEM quality, fast delivery and cost‑effective durable solutions to support your equipment stable production.
We provide all crusher spare parts, including but not limited to the following items: