SKF Three-Bolt Square Flange Unit, Sheet Steel, Triangular, Type PFD (Part Numbers)

Basic Attributes

• Shaft Bore Dia. d(mm)

  • 12
  • 19.05
  • 25
  • 30
  • 31.75

  Clear

• Customs tariff weight(kg)

  • 0.082
  • 0.096
  • 0.12
  • 0.172
  • 0.2

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• Unit height H(mm)

  • 81
  • 90
  • 95
  • 112
  • 122

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• Center hole distance J(mm)

  • 63
  • 71.4
  • 76.2
  • 90.5
  • 100

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• A1(mm)

  • 7
  • 8
  • 9
  • 9.5
  • 10

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• Base height to shaft center H1/L1(mm)

  • 29
  • 32
  • 34
  • 38
  • 45

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• Width/diameter of fixing hole N(mm)

  • 7.1
  • 8.7
  • 11

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• S(mm)

  • 2
  • 2.5

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• Pitch circle J(mm)

  • 63
  • 71.5
  • 76
  • 90.5
  • 100

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• Shaft diameter max.(mm)

  • 17
  • 20
  • 25.4
  • 30
  • 35

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• Z(mm)

  • 49
  • 55
  • 60
  • 71
  • 81

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• Type

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