詳細(xì)信息
蘇州凱諾永晟軸承有限公司代理經(jīng)銷商銷售: NTN軸承 RA144ZZA, 進(jìn)口調(diào)心滾子軸承RA144ZZA產(chǎn)品相關(guān)規(guī)格類型尺寸信息: 型號(hào):RA144ZZA , 內(nèi)徑:300mm , 外徑:500mm , 厚度:200mm , 品牌:RA144ZZA軸承, 類型:調(diào)心滾子軸承, NTN軸承RA144ZZA多少錢?請(qǐng)撥打銷售熱線:18021619717
專業(yè)定制:軋機(jī)軸承,回轉(zhuǎn)支承軸承,滾輪軸承
NTN軸承 RA144ZZA 詳細(xì)參數(shù)
- 基本參數(shù)
- 微型非標(biāo)深溝球軸承2
- 系列
- RA144ZZA
- 型號(hào)
- 主要尺寸(mm)
- 3.175
- d
- 6.35
- D
- 2.38
- B
- 2.779
- B1
- 7.52
- D1
- 0.58
- C1
- 0.79
- C2
- 0.08
- r s min 1
- 額定基本負(fù)荷
- 284
- 動(dòng)負(fù)荷 Cr/kN
- 96.0
- 靜負(fù)荷 Cor/kN
- 29
- 動(dòng)負(fù)荷 Cr/kgf
- 10
- 靜負(fù)荷 Cor/kgf
- 允許轉(zhuǎn)速(rpm)
- 59,000
- 脂潤滑
- 70,000
- 油潤滑
- 軸承號(hào)
- R144
- open
- RA144ZA
- with single shield
- ZZA
- with double shield
- FLR144
- with flanged outer ring
- FLRA144ZA
- with flanged OR and single shield
- 安裝相關(guān)尺寸(mm)
- ZZA
- da最小
- 3.9
- da最大2
- 4.0
- Da 最大
- 5.5
- ras 最大
- 重量(大約)kg
- 0.08
- open
- 0.27
- with flanged outer ring