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Catalog
Deep Groove Ball Bearing
Single row deep groove ball bearing > Sealed single row d 20-25mm
SUFUL軸承
SUFUL軸承
SUFUL軸承
Dimension and Parameters
  • Pu
    0.335
  • Weight kg
    0.14
  •  
  • Principal dimensions （mm)
  • d
    20
  • D
    52
  • B
    15
  • Basic load ratings KN
  • dyc Cr
    16.8
  • stc Cor
    7.8
  • Speed ratings rpm
  • Speed Ratings
    30000
  • Limiting Speed 1)
    15000
  • Designation
  • With Seals on Both Sides
    *6304-2RSL
  • With Seals on One Side
    *6304-RSL
  • Dimensions mm
  • d
    20
  • d1 ～
    -
  • d2 ～
    27.2
  • D2 ～
    44.8
  • r 1,2 Min
    1.1
  • Abutment and fillet dimensions mm
  • d a Min
    27
  • d a Max
    27
  • Da Max
    45
  • r a Max
    1
  • Value
  • k r
    0.03
  • fo
    12
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