国产无遮挡色视频免费观看性色-亚洲精品欧美精品日韩精品-久久精品a一国产成人免费网站-久久精品国产清自在天天线

Your Location：Home>>Catalog
Catalog
Deep Groove Ball Bearing
Single row deep groove ball bearing with filling slot > Single row with ball gap,snap groove and snap ring 25-95mm
SUFUL軸承
SUFUL軸承
SUFUL軸承
SUFUL軸承
SUFUL軸承
SUFUL軸承
Dimension and Parameters
  • Pu
    0.965
  • Weight kg
    0.31
  •  
  • Principal dimensions （mm)
  • d
    35
  • D
    72
  • B
    17
  • Basic load ratings KN
  • dyc Cr
    29.7
  • stc Cor
    22.8
  • Speed ratings rpm
  • Speed Ratings
    17000
  • Limiting Speed 1)
    11000
  • Designation
  • Open type
    207NR
  • With shiled on one side
    207-ZNR
  • With shileds on one sides
    207-2ZNR
  • snap ring
    SP72
  • Dimensions mm
  • d
    35
  • d1 ～
    41.7
  • D2 ～
    62.7
  • D3
    68.81
  • D4
    78.6
  • f
    1.7
  • b
    1.9
  • C
    3.28
  • r 0 Max
    0.6
  • r 1,2 Min
    1.1
  • Abutment and fillet dimensions mm
  • d a Min
    41.5
  • Da Max
    65.5
  • D b Min
    80
  • b a Min
    2.2
  • Ca Max
    4.98
  • r a Max
    1
2017 © Shanghai Junwang Bearing Co.,Ltd.ALL Right Reserved
LOGO