HRA88 Caged Pink Ceramic Wire Pulley with Ra0.2 Polish and High-Speed Bearing for Coil Winding Machines
Price:
US$1.0-6.0 per pcs
MOQ:
1piece
Delivery Time:
3-7working days
Brand:
QIANHE
Product Description
Product Overview
The HRA88 Caged Pink Ceramic Wire Pulley is a precision-engineered coil winding tensioner accessory designed to prevent wire jumping during winding operations. Featuring a polished ceramic surface with hardness rating of HRA88, this component ensures stable tension control and protects enameled wire coatings.
Key Features & Benefits
- Prevents wire jumping during coil winding processes
- Ultra-fine polished ceramic surface with Ra0.2 finish
- High-speed bearing for smooth operation
- Controls sliding distance under 0.2mm to protect wire film
- Ensures stable tension for consistent winding quality
- Suitable for radical direction changes in winding machines
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | 99% AL203 (Aluminum Oxide) |
| Hardness | Above HRA88 |
| Density | 3.85g/cm³ |
| Surface Polish | Fine Polish Degree Ra0.2 |
| Bearing Type | High Speed Bearing |
| Color Options | Pink & Red |
| Primary Function | Wire Jump Prevention |
Size Chart
Product Images
Application Details
This ceramic guide pulley is specifically designed for coil winding machines where precise wire guidance and tension control are critical. It effectively prevents wire jumping during winding operations, ensuring consistent coil quality and protecting delicate enameled wire coatings from damage.
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Company
HANGZHOU QIANHE PRECISION MACHINERY CO.,LTD
Location
No 16th Kangzhong Road ,Kangqiao Industry Park, Gongshu District ,Hangzhou China
Contact Person
Csilla Wang