The Engineering Grade Ceramic Lagging Drive Pulley is designed to deliver superior traction and extended service life in demanding conveyor applications. Featuring high-performance ceramic lagging, this pulley provides exceptional grip between the pulley surface and conveyor belt, effectively eliminating slippage and enhancing power transmission efficiency.
The ceramic tiles are embedded in a high-quality rubber matrix, combining the hardness and wear resistance of ceramic with the shock-absorbing properties of rubber. This unique design reduces wear on both the pulley and belt, lowers maintenance requirements, and increases the operational reliability of the conveyor system.
Constructed with precision-engineered steel shells and heavy-duty shafts, the pulley ensures excellent strength and stability under high loads. Its advanced sealing system protects internal components from dust, moisture, and contaminants, ensuring long-lasting, trouble-free operation even in harsh industrial environments.
Key Features:
High-performance ceramic lagging for maximum grip and minimal belt slippage.
Excellent wear, abrasion, and chemical resistance.
Combines ceramic hardness with rubber flexibility for shock absorption.
Heavy-duty steel construction for high-load capacity and durability.
Advanced sealing design to protect bearings and extend service life.
Ideal for mining, cement, quarrying, and bulk material handling applications.
Product parameters
PRODUCT NAME: | Conveyor pulley;Drive Pulley;Head Pulley;head drive pulley;Driving Pulley;Belt Conveyor Pulley;Conveyor belt pulley;Ceramic pulley;diamond pulley;herringbone pulley;Chevron pulley; |
Structure | TUBE | Material | Q235A、Q355B; |
Type | Seamless steel tube or circular tube made from steel plate coil; |
Flaw Detection | Ultrasonic testing or X-ray; |
SHAFT | Material | 45# Steel;40Cr;42CrMo; |
Type | Carbon steel or alloy steel;Rolling or forging; |
Flaw Detection | Ultrasonic or magnetic particle testing; |
heat treatment | d≤200mm，HB=229-269；d＞200mm，HB=217-255;45# Steel |
d=101-300mm,HB=241-286;d=301-500mm,HB=229-269;40Cr |
END DISC | light duty (d≤250mm) | Interference fit between shaft and hub;Full welding of the connecting plate and tube; |
medium duty (280mm≥d＞200mm) | The shaft and hub are connected by expansion sleeves, and the connecting plate is fully welded to the tube; |
heavy duty (d＞250mm) | The shaft and hub are connected by expansion sleeves and cast welded end discs, and then welded to the tube; |
Material | Steel plate structure: Q235A, Q355B; |
Cast steel structure:ZG20Mn5V;ZG230-450(Engineering grade) |
Flaw Detection | Ultrasonic or magnetic particle testing |
BEARING | Brand | HRB/SKF/FAG/NSK/TIMKEN; |
Type | self-aligning roller bearing; |
Grease | lithium base grease;High temperature resistance; Low temperature resistance; |
BEARING HOUSING | Material | Grey cast iron or cast steel; |
Type | SN;SNL;SD;SNLD;UCP;BND;STL; |
Lagging | Process | Hot Vulcanized or Cold Bonding Available; |
Type | Smooth;Diamond;Chevron;Herringbone;Ceramic;Urethane |
Hardness | 65±5 Shore |
Expansion sleeve | Brand | RINGFEDER;KTR;TOLLOK;TSUBAKI;BIKON;KOCH |
Process | Heat treatment quenching and tempering; |
Material | 45# Steel;40Cr;42CrMo |
