10 قطع/دفعة 4 * 16 * 5 محمل مطلي من مادة البولي يوريثين PU 604Rs ، قطر الأسطوانة المنزلق 16 مم ، سمك 5 مم ، 604RS ثقب تحمل 4 مم.
وصف
Bearing
Load capacity: 30kg
Material: plastic
Model: 4*16*5
Origin: Mainland China
Type: door pulley
604ZZ bearing hole: 4mm
Drum diameter: 16mm
Roller thickness: 5mm
604ZZ bearing material: bearing steel
Covering material: Polyurethane (PU)
hardness: 85A
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