SPB236-03-2517 Casting Iron Pulleys

The SPB236-03-2517 is a European-standard taper bush V-belt pulley, serving as a critical component in industrial power transmission systems. Pulleys are primarily used to transfer power in equipment such as electric motors, fans, and compressors.Manufactured from high-quality cast iron , this pulley undergoes a black phosphating surface treatment to ensure excellent wear resistance and anti-corrosion properties.

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Product Description

Name: SPB236-03-2517 Casting Iron Pulleys

Material: Cast Iron

MOQ: 10 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

SPB236-03-2517 Casting Iron Pulleys

In terms of product characteristics, SPB236-03-2517 pulleys are cast from cast iron, offering excellent wear resistance, vibration damping, and deformation resistance, making them suitable for medium to high-load conditions. The surface is typically blackened or rust-proofed to enhance corrosion resistance and extend service life.

Technical Parameters

Parameter Category	Specific Value / Description
Model Number	SPB236-03-2517
Compatible Belt Type	SPB Narrow V-Belt (European Standard)
Pitch Diameter	236 mm
Number of Grooves	3 Grooves
Taper Bush Specification	Type 2517
Material	Cast Iron (HT250 or QT450)
Surface Treatment	Black Phosphating
Applicable Linear Speed	≤35 m/s
Application Scenarios	Power transmission systems for motors, fans, compressors, etc.
Balance Grade	Static Balance (G-grade not specified, typically ≤G6.3)