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Cylindrical Roller Bearing
Full complement cylindrical roller Bearing > Double row full complement d 130-240mm
  • Product
  • Structure
SUFUL轴承
SUFUL轴承
Dimension and Parameters
  • Pu
    120
  • Speed ratings
    450
  • Weight
    12.7
  • Designation
    319438DA-2LS
  •  
  • Principal dimensions （mm)
  • d
    190
  • D
    260
  • B
    80
  • C
    79
  • Basic load ratings KN
  • dyc Cr
    550
  • stc Cor
    1180
  • Dimensions mm
  • d
    190
  • d 1 ～
    218
  • D1 ～
    254
  • E
    240
  • C 1 +0,2
    73.2
  • C 2
    2.9
  • b
    5.2
  • b 1
    7
  • k
    4
  • Abutment and fillet dimensions 1) mm
  • r Min
    1.8
  • r 3,4 Min
    0.6
  • d a Min
    197
  • d as 3)
    214
  • Da Max
    255
  • C a1 -0,2
    65
  • C a2 -0,2
    63
  • r a Max
    1
  • r b Max
    0.6
  • 适用的止动环 2)
  • Designation Seeger
    SW260
  • DIN471
    260×5

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