Heavy-Duty Cast Steel Bearing Housing

Name: Heavy-Duty Cast Steel Bearing Housing

Material: Carbon Steel

MOQ: 1 pcs

Package: Inner packing of thickened bubble bag and outer packing of carton, Or sea-worthy pallet transportation

Shipment: DHL, UPS, FedEx, LCL by sea etc.

Tolerance:Precision CNC machining, tolerance ±0.01mm

Inspection:German CMM full inspection, zero defect

OEM & ODM: OEM & ODM accepted, fast sample making

Time:Strict quality control, on-time delivery

Service:Wide material selection for custom parts

Key selling points

1. Superior Manufacturing Craftsmanship

Precision Casting Technology: Formed using advanced casting processes, the complex internal rib structure is perfectly shaped, ensuring the density of the metal structure.

High-Strength Structural Design: The unique radial reinforcement rib design significantly reduces self-weight while greatly enhancing torsional and impact resistance, ensuring more stable operation.

High-Precision Machining: Key mating surfaces (such as the central shaft hole and top end face) undergo fine cutting processes, resulting in high surface finish and strict dimensional tolerance control, ensuring a perfect fit with shaft components.

2. Excellent Material Performance

Wear-Resistant and Durable: Made from high-quality alloy steel or high-strength cast iron, it possesses excellent wear resistance and fatigue strength, adapting to high-frequency, long-term industrial operating environments.

Good Dynamic Balance: The symmetrical spoke design, combined with precision machining, ensures dynamic balance during rotation, effectively reducing equipment vibration and noise.

3. Wide Range of Applications

Multi-Domain Compatibility: With its robust structure, it perfectly fits core components of industrial robots, automated transmission systems, and heavy machinery connections.

Customization Services: Supports non-standard customization according to customer drawings. Both material selection and size specifications can meet specific working condition requirements.

Typical Applications:

1. Power Transmission Systems (Core Scenario)

This is the most likely use for this part. Its radial rib design provides sufficient strength to transmit torque while reducing weight.

Construction Machinery Drive Wheels/Sprockets:

Scenario: Undercarriage systems of tracked or wheeled vehicles such as excavators, bulldozers, and harvesters.

Function: Serves as the core component of a drive wheel or idler wheel. The central hole connects to the drive shaft, while the outer rim engages with tracks or tires. 

The rib structure can withstand enormous traction forces and impact loads.

Heavy Machinery Couplings/Clutch Housings:

Scenario: Connection points of large motors, gear reducers, and ball mills.

Function: Connects two shafts to transmit power, with the housing providing protection and support for internal transmission elements.

2. Fluid Machinery Components

If the part is designed to allow fluid to pass through, it could be part of a pump or fan.

Centrifugal Pump/Slurry Pump Casing:

Scenario: Mineral processing in mines, wastewater treatment, and oil & gas pipeline transport.

Function: Acts as the pump casing or impeller chamber. The central hole houses the pump shaft, and the ribs help direct flow, converting the liquid's kinetic energy into pressure energy. 

Its thick cast walls can withstand high pressure and wear.

Industrial Fan/Blower Impeller Hub:

Scenario: Boiler draft systems, tunnel ventilation, and cooling towers.

Function: Serves as the mounting base for blades, connecting to the main shaft to drive blade rotation and generate airflow.

3. Lifting and Conveying Equipment

Crane Wheel Assemblies (Wheel Core):

Scenario: Overhead cranes, harbor gantry cranes, and mine hoists.

Function: Acts as the internal support skeleton (wheel core) of a wheel. The outer rim is typically shrink-fitted with a steel or cast iron tire. The rib design effectively 

distributes the massive vertical loads the wheel bears.

Conveyor Drive Pulleys:

Scenario: Port bulk material conveyor lines and mine belt conveyors.

Function: Serves as the end disc of the pulley, welded or assembled inside the drum to connect to the gearbox and transmit power, driving the belt's movement.

4. Specialized Tooling and Molds

Injection Molding/Die Casting Machine Platens:

Scenario: Plastic or metal forming workshops.

Function: Used as a moving platen or support seat for molds, utilizing its high rigidity to resist the high pressure during the forming process and prevent mold deformation

CERTIFICATION:GB/T 19001-2016/ISO 9001：2015

FAQ

What is your MOQ?

It is according to you, usually it is 1000 units.We accept small quantity.

What is the delivery time for the sample?

It's a according to the sample,usually it is 7 days.

What is the rang of the weight you have casted?

The weight we can cast from 0.007kg to 130kg.

What is your term of payment?

30% prepayment and the remaining 70% against bill of lading for shipment.

Do you provide sample? Free or charge?

Yes, we provide the sample, but the delivery costs and mould costs need to be borne by you.

Are you a manufacturer or a trading company?

We are a professional manufacturer with over 26 years' export experience for designing and producing metal castings.