626ZZ U Type Plastic Roller Pulley d6*D36*4mm
Custom 626ZZ Nylon and POM U-Type Plastic Pulley | 6*36*4mm
The custom 626ZZ U-type plastic pulley is a non-standard thin-type grooved pulley available in Nylon and POM materials. Equipped with double shielded dustproof 626ZZ steel bearing, this 6*36*4mm ultra-thin pulley ensures low-friction, smooth and quiet rotation for precision linear guide and light-duty transmission systems.
Product Specifications
Model: Non-standard 626ZZ U-Type Plastic Pulley
Overall Dimension: 6× 36 × 4mm
Bearing Type: 626ZZ double metal shielded bearing
Optional Material: Nylon, POM (Acetal)
Structure: Embedded steel bearing + precision U-groove plastic body
Core Features
Made of high-strength Nylon and POM materials, this 626ZZ plastic pulley offers outstanding wear resistance and anti-aging performance. Built-in dustproof bearing supports long-term stable and low-noise operation. Precision U-groove structure effectively avoids slipping and running deviation. Special ultra-thin 6*36*4mm non-standard size fits ultra-flat and limited installation spaces.
Material Advantages
Nylon: Lightweight, tough and cost-efficient, ideal for standard light-load silent sliding scenarios.
POM: High rigidity, ultra-low friction and excellent dimensional stability, perfect for high-frequency continuous operation. Both materials greatly reduce running noise and surface wear compared with traditional metal pulleys.
Application Scenarios
This custom 626ZZ Nylon and POM U-type pulley is widely used in flat automation equipment, precision linear sliding systems, thin-profile mechanical devices, small packaging machinery and customized compact transmission equipment.
