N209
Type

Short cylindrical roller bearing

Model:N209
Thickness(mm):19
Inner diameter d:45
Outer diameter D:85

Detailed information

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Installation size (mm)
  • d a (4) (Minimum)51.5
  • d b (Minimum)-
  • d b (5) (Maximum)-
  • d c (Minimum)-
  • d d (Minimum)-
  • Da(4) (Maximum)-
  • Db (Maximum)78.5
  • Db (Minimum)77
  • r a (Maximum)1
  • r b (Maximum)1
Dimensions(mm)
  • d45
  • D85
  • B19
  • r(Minimum)1.1
  • r 1 (Minimum)1.1
  • Fw-
  • Ew75
weight(kg)
  • (Refer to)0.429
Load rating(N)
  • Cr46000
  • Cor47000
Limit speed(1)(rpm)
  • Grease lubrication7500
  • Oil lubrication9000
Bearing code(2) (3)
  • BasicModelN209
  • NUtype-
  • NJtype-
  • NUPtype-
  • NtypeN209
  • NFtypeNF209

List of Similar Bearing Models