詳情描述
1
K3
1. 輪采用高精度軸鋼軸承,橡膠密封圈,防塵性極佳;包塑采用進口塑料,保證滑輪在運行中的高強度和高耐磨,運轉(zhuǎn)順暢,根據(jù)實驗室測試數(shù)據(jù),可承重60kg載荷,并且壽命測試可達10萬次;
2. 滑輪裝配采用鉚機旋鉚工藝,滑輪結(jié)構(gòu)緊湊,強度高;
3. 滑輪板材采用上海寶鋼優(yōu)質(zhì)冷軋板,內(nèi)部結(jié)構(gòu)穩(wěn)定,強度高;并使用高猛彈簧鋼,性能穩(wěn)定,壽命長;螺絲進行涂膠處理,保證滑輪運行穩(wěn)定可靠;
4. 上輪采用PU材質(zhì),運行靜音、穩(wěn)定、壽命長,并可進行間距調(diào)節(jié),適用多種型材槽寬;
5. 內(nèi)部阻尼在用進口彈簧及油壓阻尼棒,根據(jù)實驗室測試數(shù)據(jù),可通過10萬次測試;
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