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NSK Catalog
NSK 55TAC120C軸承
產(chǎn)品名稱: | NSK 55TAC120C軸承 | ||
---|---|---|---|
類型: | 滾珠絲杠支撐軸承 | 內(nèi)徑: | 55.0000 mm |
外徑: | 120.0000 mm | 厚度: | 20.0000 mm |
描述: | NSK 55TAC120C軸承,滾珠絲杠支撐軸承,超精密軸承 |
NSK 55TAC120C軸承詳細(xì)信息
55TAC120C軸承是NSK軸承品牌、滾珠絲杠支撐軸承的軸承型號(hào),常用于飛機(jī)噴氣式發(fā)動(dòng)機(jī)、小型汽車前輪、提升機(jī)、差速器、造紙機(jī)械、汽車轉(zhuǎn)向銷、燃機(jī)、塑料、掘進(jìn)機(jī)、廚具設(shè)備等領(lǐng)域。
后綴列表:【C:接觸角 60°】
NSK 55TAC120C軸承詳細(xì)參數(shù)
軸承型號(hào): | 55TAC120C |
Recommended脂潤滑Quantities(cc/軸承): | 12 |
接觸角(°): | 60 |
重量(kg)(大約): | 1.23 |
基本尺寸(mm) | |
d: | 55 |
D: | 120 |
B: | 20 |
r(min.): | 1 |
r1(min.): | 0.6 |
參考尺寸(mm) | |
d1: | 82 |
d2: | 93 |
D1: | 93 |
D2: | 102.2 |
極限轉(zhuǎn)速(min-1) | |
脂潤滑: | 2500 |
油潤滑: | 3500 |
預(yù)緊(DB&DF)(N) | |
H: | 5450 |
軸向剛度(DB&DF)(N/μm) | |
H: | 1660 |
Starting torque(2)(DB and DF)(N?m)(大約) | |
H: | 0.49 |
Basic Dynamic Load Rating Ca(Classification by Fa Load Row Number) | |
Single Row Load(kN): | 70.5 |
Double Row Load(kN): | 115 |
Triple Row Load(kN): | 153 |
Limiting 軸向 load(1)(Classification by Fa Load Row Number) | |
Single Row Load(kN): | 123 |
Double Row Load(kN): | 246 |
Triple Row Load(kN): | 370 |
其他參數(shù)(詳情請(qǐng)電話咨詢) | |
HPS: | HPS |
LangID: | 1 |
hidYobi: | 55TAC120C |