626ZZ Metal Pulley d6*24*8mm

Custom 626ZZ Bearing U-Type Metal Pulley | 6*24*8mm 4mm U-Groove

The custom 626ZZ U-type metal pulley is a precision non-standard grooved pulley for compact transmission and linear guiding systems. Fitted with double shielded 626ZZ bearing, this 6*24*8mm metal pulley provides excellent dustproof performance, low-noise and smooth high-speed rotation, ideal for customized precision automation machinery.

Product Specifications

Model: Non-standard 626ZZ U-Type Metal Pulley

Overall Dimension: 6× 24× 8mm 

 U-Groove Width: 4mm

Bearing Type: 626ZZ double metal shielded bearing

Optional Material: High-strength carbon steel / stainless steel

Core Features

Built-in 626ZZ shielded bearing effectively blocks fine dust, ensuring stable long-term operation. Precision 4mm narrow U-groove perfectly matches small belts and guide rails, preventing slipping and running deviation. Miniature 6*24*8mm non-standard size adapts to narrow and special installation spaces. One-piece metal machining delivers high rigidity, low friction and superior wear resistance.

Material Difference And Advantages

Carbon Steel U Pulley: Cost-effective with high hardness and stable load capacity. Suitable for dry, indoor and conventional industrial transmission scenarios.

Stainless Steel U Pulley: Features excellent rust-proof, anti-corrosion and moisture-resistant performance. Perfect for humid, sanitary, outdoor and mildly corrosive working environments.

Application Scenarios

This custom 626ZZ U-type metal pulley is widely applied in miniature automation equipment, linear guide mechanisms, small packaging machinery, precision transmission devices and customized compact mechanical systems.