Heavy-Duty Steel Double-Sprocket Conveyor Rollers With Steel Bearing Housing

Engineered for demanding industrial environments, these double-sprocket conveyor rollers feature a robust steel-to-steel welded construction for maximum torque transmission. Designed specifically for medium to heavy-duty pallet handling, the rollers utilize precision ball bearings encased in stamped steel housings to outperform plastic alternatives in load capacity and durability.

● High Torque:Welded steel sprockets for reliable power transfer.

● Temperature Resilient:Operates flawlessly from -20°C to +80°C.

● Enhanced Protection:Integrated plastic end caps resist dust and water splashes.

● Stable Positioning:Optional guide flanges ensure precise linear tracking.

product details

Product Introduction

Our steel double-sprocket conveyor rollers are built to handle the rigorous demands of modern logistics and manufacturing. Unlike standard friction-fit rollers, the steel sprockets are professionally welded directly to the tube body. This creates a unified structure capable of transmitting significantly higher torque, making them the ideal choice for heavy pallet loads and continuous-duty cycles.

Superior Load Capacity and Durability

At the heart of each roller is a precision-machined ball bearing secured within a stamped steel housing. This all-metal internal assembly provides a "firm-fit" that resists deformation under pressure. Compared to plastic bearing seats, our steel-housed design offers vastly superior impact resistance and load-bearing performance, ensuring a much longer service life in high-traffic facilities.

Technical Specifications

D&T	Bearing	Shaft	Sprocket	Tube
D&T	Bearing	Shaft	Sprocket	Galvanised steel	SS
Φ50*1.5	6001/6002	Φ12/15	08B11T/08B14T	√	√
Φ50*2.0	6001/6002	Φ12/15	08B11T/08B14T	√	√
Φ60*2.0	6001/6002	Φ12/15	08B11T/08B14T	√	√
Φ60*3.0	6002	Φ15	08B11T/08B14T	√	√
Φ76*3.0	6202/6204	Φ15/20	10A13T/10B15T	√	√
Φ76*3.75	6204	Φ20	10A13T/10B15T	√	√
Φ80*3.0	6204	Φ20	10A13T/10B15T	√	√
Φ89*3.0	6204	Φ20	10A13T/10B15T	√	√
Φ89*3.75	6204	Φ20	10A13T/10B15T	√	√

Reliability in Harsh Environments

Environmental versatility is a core feature of this product. Whether your facility operates in cold storage or high-heat processing zones, these rollers maintain peak performance across a wide temperature spectrum of -20°C to +80°C. The addition of a protective plastic end cap over the sprocket provides a critical secondary seal, shielding the internal bearings from dust, debris, and water splashes.

Optimized for Precision and Safety

To facilitate seamless automation, these rollers can be configured with optional guide flanges (guide rims). This feature is essential for maintaining strict linear alignment during transport and ensuring accurate pallet positioning for robotic arms or sorting systems. Despite their heavy-duty build, the precision-engineered steel housings ensure the rollers operate quietly and smoothly, contributing to a better working environment.

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