SKF-SNFA super-precision angular contact ball bearings: 72 .. D (E 200) series
Features
High number of large • e balls
• Optimized chamfer design
• ISO Dimension Series 02
• Asymmetrical outer ring
• Lightweight cage (phenolic resin or PEEK)
• High-temperature PEEK cage, for most common sizes
• High-speed grease, for sealed variant
• Non-contact seals, for sealed variant
Benefits
• High load carrying capacity, high degree of rigidity
• Facilitated mounting
• Large cross section, robust
• Accommodates radial loads, and axial loads in one direction
• Low friction, good lubricant supply to ball/raceway contact areas
• Accommodates operating temperatures up to 150 °C
• High-speed capability, relubrication-free, good thermal stability
• High-speed capability, prevents entry of contaminants, extended
bearing service life
SKF-SNFA超精密角接觸球軸承:72 . .D(E 200)系列
特性
•高數(shù)量的大球
•優(yōu)化槽設(shè)計(jì)
•ISO尺寸系列02
•不對(duì)稱的外圈
•輕量級(jí)籠(酚醛樹脂或PEEK)
•高溫PEEK保持架,對(duì)于大多數(shù)常見的大小
•高速潤(rùn)滑脂,密封的變體
•非接觸式密封,密封的變體
優(yōu)勢(shì)
•高負(fù)荷能力,高度的剛度
•方便安裝
•大截面、承載力大
•適應(yīng)徑向負(fù)荷,軸向載荷在一個(gè)方向
•低摩擦,好的潤(rùn)滑劑在球/滾道溝槽接觸區(qū)域
•提供的操作溫度高達(dá)150°C
•高速能力,免再次潤(rùn)滑,熱穩(wěn)定性好
•高速能力,防止污染物的污染
•提升軸承使用壽命
詳細(xì)參數(shù)：
軸承轉(zhuǎn)速(油脂潤(rùn)滑，油氣潤(rùn)滑)，精密軸承公差，精密軸承尺寸精密，精密軸承旋轉(zhuǎn)精密...
