7909A5
Type

Machine tool spindle bearings

Model:7909A5
Thickness(mm):12
Inner diameter d:45
Outer diameter D:68

Detailed information

<br />
<b>Warning</b>:  Undefined variable $r in <b>/www/wwwroot/47.76.99.185_87/data/cache/templetes/index/index/info_product.php</b> on line <b>123</b><br />
<br />
<b>Warning</b>:  Trying to access array offset on value of type null in <b>/www/wwwroot/47.76.99.185_87/data/cache/templetes/index/index/info_product.php</b> on line <b>123</b><br />
Coefficient
  • fo-
Main dimensions (mm)
  • d45
  • D68
  • B12
  • r (Minimum)0.6
  • r 1 (Minimum)0.3
Basic load rating (kN)
  • Cr (RatedDynamic load)15.1
  • Cor (RatedStatic load)12.7
Action point 位置 (mm)
  • a19.2
Quality (kg)
  • (Refer to)0.130
Limit speed (2) (min -1 )
  • Grease 润滑17700
  • Oil lubrication26600
Model
  • Model7909A5
limit (1) Axial 负荷 (kN)
  • limit (1) Axial 负荷 (kN)9.95
带密 封圈 产品
  • 带密 封圈 产品

List of Similar Bearing Models