626zz O Type Plastic Roller Pulley d6*D31*9mm
Custom 626ZZ Nylon And POM Arc-Type Plastic Pulley | 6*31*9mm
The custom 626ZZ arc-type plastic pulley is a non-standard rounded groove pulley available in Nylon and POM. Equipped with double shielded dustproof 626ZZ steel bearing, this 6*31*9mm arc groove pulley delivers low-friction, smooth and quiet rolling for linear guides and light-duty transmission systems.
Product Specifications
Model: Non-standard 626ZZ Arc-Type Plastic Pulley
Overall Dimension: 6× 31× 9mm
Bearing Type: 626ZZ double metal shielded bearing
Optional Material: Nylon, POM (Acetal)
Structure: Embedded steel bearing + precision arc rounded groove plastic body
Core Features
Manufactured with high-grade Nylon and POM materials, this 626ZZ arc pulley offers excellent wear resistance and anti-aging stability. The built-in dustproof bearing ensures long-term stable and low-noise operation. Polished smooth arc groove effectively prevents cable abrasion and rolling jams. Non-standard 6*31*9mm size fits custom installation and light-duty mechanical structures.
Material Advantages
Nylon: Lightweight, high toughness and cost-effective, ideal for general light-load silent rolling applications.
POM: High hardness, ultra-low friction and superior dimensional stability, suitable for high-frequency continuous cyclic operation. Both materials reduce running noise and mechanical wear compared with traditional metal pulleys.
Application Scenarios
This 626ZZ Nylon And POM arc-type pulley is widely used in precision automation equipment, linear sliding systems, cable transmission mechanisms, packaging machinery and compact customized mechanical devices.
