Caged Wire jump preventer-QH004
USD $1 - $10 /Piece
Min.Order:100 Pieces
Hangzhou Qianhe Precision Machinery Co., Ltd.
Ceramic Pulley (wire jump preventer) Ceramic Roller
Caged ceramic pulley is applicable for wire jump preventing during winding.
The middle ceramic roller is made by precise polishing and matched with original Japanese
high-speed bearing so that jump during winding can be minimized to ensure the tension stability.
Production Description :
Material: 99%AL203
The hardness: Above HRA88
Density: 3.85g/cm2
Function: Prevent the wire jumping out
Polish: Fine Polish degree Ra0.2
Bearing: High speeding bearing
Color: Pink & Red
Size Chart :
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