The U624ZZ is a special-purpose pulley bearing used in textile machinery. It is designed to support rotating pulley assemblies and ensure smooth, stable movement during continuous machine operation.
| Item | Specification |
|---|---|
| Model | U624ZZ |
| Bearing Type | U type track roller bearing |
| Bore Diameter (d) | 4 mm |
| Outer Diameter (D) | 13 mm |
| Thickness (B) | 7 mm |
| Feature | track roller |
| Seal type | rubber or metal shield |
| Outer Ring Shape | Spherical |
| Material | Chrome steel |
| Seal Type | Double Sealed |
| Lubrication | Grease Lubricated |
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Smooth Rotation: Supports stable pulley movement and reduces rotational friction.
Reliable Performance: Suitable for continuous operation in textile production equipment.
Wear Resistance: Designed to withstand repeated rotation and operating loads.
Compact Design: Suitable for specialized textile machine pulley assemblies.
Easy Replacement: Used as a replacement component in compatible textile machinery.
Textile spinning machines
Yarn winding machines
Textile twisting machines
Loom and weaving machinery
Yarn feeding and guiding systems
Textile transmission pulley assemblies
| Model | Bore (inch) | Bore (mm) | Outer Diameter (mm) | Width (mm) |
|---|---|---|---|---|
| UC201-08 | 1/2" | 12.70 | 47 | 31 |
| UC202-10 | 5/8" | 15.875 | 47 | 31 |
| UC203-11 | 11/16" | 17.462 | 47 | 31 |
| UC204-12 | 3/4" | 19.05 | 47 | 31 |
| UC205-14 | 7/8" | 22.225 | 52 | 34.1 |
| UC205-15 | 15/16" | 23.813 | 52 | 34.1 |
| UC205-16 | 1" | 25.40 | 52 | 34.1 |
| UC206-18 | 1-1/8" | 28.575 | 62 | 38.1 |
| UC206-19 | 1-3/16" | 30.162 | 62 | 38.1 |
| UC206-20 | 1-1/4" | 31.75 | 62 | 38.1 |
| UC207-20 | 1-1/4" | 31.75 | 72 | 42.9 |
| UC208-24 | 1-1/2" | 38.10 | 80 | 49.2 |
| UC209-28 | 1-3/4" | 44.45 | 85 | 49.2 |
| UC210-32 | 2" | 50.80 | 90 | 51.6 |
For purchasing the U624ZZ Textile Machine Pulley Bearing, contact our professional team:
Email: sales@transmission-chain.com
WhatsApp: 008615006175975