NF419
SIAIF NF419
Type

Short cylindrical roller bearing

Model：NF419
Thickness(mm)：55
Inner diameter d：95
Outer diameter D：240
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Detailed information

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Installation size (mm)
  • d a (4) (Minimum)111
  • d b (Minimum)111
  • d b (5) (Maximum)130
  • d c (Minimum)136
  • d d (Minimum)149
  • Da(4) (Maximum)224
  • Db (Maximum)224
  • Db (Minimum)206
  • r a (Maximum)3
  • r b (Maximum)3
Dimensions(mm)
  • d95
  • D240
  • B55
  • r(Minimum)4
  • r 1 (Minimum)4
  • Fw133.5
  • Ew201.5
weight(kg)
  • (Refer to)13.6
Load rating(N)
  • Cr400000
  • Cor445000
Limit speed(1)(rpm)
  • Grease lubrication2600
  • Oil lubrication3200
Bearing code(2) (3)
  • BasicModelNU419
  • NUtypeNU419
  • NJtypeNJ419
  • NUPtypeNUP419
  • Ntype-
  • NFtypeNF419

List of Similar Bearing Models