Radial insert ball bearings / single row / outer ring spherical / fixing screw / material selectable / INA (Part Numbers - CAD Download)

Basic Attributes

• Inner Diameter d(φ)

  • 16
  • 20
  • 25
  • 30
  • 35
  • 40
  • 45
  • 50
  • 60
  • 70
  • 80

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• Outer Diameter D(φ)

  • 40
  • 47
  • 52
  • 62
  • 72
  • 80
  • 85
  • 90
  • 110
  • 125
  • 140

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• Width B (or T)(mm)

  • 27.4
  • 31
  • 34.1
  • 38.1
  • 42.9
  • 49.2
  • 51.6
  • 65.1
  • 74.6
  • 82.6

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• Basic Dynamic Load Rating(N)

  • 9800
  • 13600
  • 14000
  • 19500
  • 25500
  • 32500
  • 37500
  • 56000
  • 66000
  • 76000

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• Load Direction

  • Radial

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• C2(mm)

  • 16.6
  • 16.7
  • 17.6
  • 19.6
  • 20.6
  • 20.7
  • 21.6
  • 22.5
  • 23.5
  • 26.4
  • 29
  • 32
  • 38

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• Shoulder dimension d1(mm)

  • 23.9
  • 27.6
  • 29.05
  • 33.8
  • 34.03
  • 40.2
  • 40.31
  • 46.8
  • 47.4
  • 52.3
  • 52.83
  • 57
  • 62.8
  • 76.5
  • 85.2
  • 97

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• Threaded pin width across flats

  • 2.5
  • 3
  • 4
  • 5

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• Lubrication hole Ca(mm)

  • 3.4
  • 3.9
  • 4
  • 4.15
  • 4.7
  • 5
  • 5.6
  • 5.7
  • 5.9
  • 6.4
  • 6.9
  • 7.2
  • 8.8
  • 8.9

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• Designator cover / seal

  • One-piece RSR seals with additional stainless steel flinger
  • Two zinc-plated sheet steel washers angled outwards with NBR component between and radially preloaded sealing lip

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• Width C(mm)

  • 12
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 24
  • 28
  • 30

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• Marking cover / seal

  • KRR
  • KRR-VA

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• Central length S(mm)

  • 11.5
  • 12.7
  • 14.3
  • 15.9
  • 17.5
  • 19
  • 25.4
  • 30.2
  • 33.3

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• Shoulder dimension D1(mm)

  • 31.6
  • 37.4
  • 42.5
  • 52
  • 60.3
  • 68.3
  • 72.3
  • 77.3
  • 94.5
  • 109
  • 120

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• Center length A(mm)

  • 4
  • 4.5
  • 5
  • 5.8
  • 6
  • 6.5
  • 8
  • 8.5
  • 10.1
  • 12

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• Engineering material

  • Stainless
  • Steel

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• Customs tariff — weight(kg)

  • 0.094
  • 0.14
  • 0.154
  • 0.19
  • 0.193
  • 0.3
  • 0.31
  • 0.44
  • 0.5
  • 0.609
  • 0.61
  • 0.67
  • 0.75
  • 1.46
  • 1.83
  • 2.57

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• Type

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• Filter by CAD data type

  • 3D

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