ลูกกลิ้งลำเลียงสแตนเลส ขนาดเส้นผ่านศูนย์กลาง 25/32/38/50/60 มม. ความยาว 100-1200 มม. อุปกรณ์เสริมสายลำเลียงแบบไม่ใช้กำลัง

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