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Home>Products>NSK Bearing>NSK 240/670CAE4 spherical roller bearings

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  • NSK 240/670CAE4 spherical roller bearings
  • NSK 240/670CAE4 spherical roller bearings

NSK 240/670CAE4 spherical roller bearings

  • QuestionNSK 240/670CAE4 spherical roller bearings ? Open Type Seals or Shields: Find what you need faster by entering your NSK Bearing information .

  • What is 240/670CAE4 bearing cross reference?

  • NSK
  • 240/670CAE4

  • Open Type
  • 1208jc3-qbl
  • 40mm
  • 0.02 KGS
  • C3
  • 80mm
  • Steel
  • In Stock
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Bearing Power Machinery Co., Ltd.

Bearing Power Machinery Co., Ltd.China

  • Bearing Power Machinery Co., Ltd.2020-07-10 09:46:19
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NSK 240/670CAE4 spherical roller bearingsSpecification details

Seals or Shields:: Open Type SKU:: 1208jc3-qbl d: 40mm
Weight:: 0.02 KGS Clearance:: C3 D: 80mm
Cage Type:: Steel Availability:: In Stock B: 18mm

NSK 240/670CAE4 spherical roller bearingsInterchange guide

NSK 240/670CAE4 bearing Size Chart (mm/inches)

d60 mm
D95 mm
B18 mm
d172.74 mm
d270.6 mm
D182.22 mm
K0.5 mm
C16.3 mm
r1,2 min.1.1 mm
r3,4 min.0.6 mm
a27.3 mm
da min.66 mm
db min.66 mm
Da max.89 mm
Db max.90.8 mm
ra max.1 mm
rb max.0.6 mm
dn74.6 mm
Basic dynamic load rating C16.3 kN
Basic static load rating C012.2 kN
Fatigue load limit Pu0.52 kN
Attainable speed for grease lubrication22000 r/min
Attainable speed for oil-air lubrication33000 r/min
Ball diameter Dw7.938 mm
Number of balls z25
Reference grease quantity Gref5.3 cm³
Preload class A GA150 N
Static axial stiffness, preload class A135 N/µm
Preload class B GB440 N
Static axial stiffness, preload class B200 N/µm
Preload class C GC870 N
Static axial stiffness, preload class C260 N/µm
Calculation factor f1.08
Calculation factor f10.99
Calculation factor f2A1
Calculation factor f2B1.03
Calculation factor f2C1.06
Calculation factor fHC1.01
Calculation factor e0.68
Calculation factor (single, tandem) Y20.87
Calculation factor (single, tandem) Y00.38
Calculation factor (single, tandem) X20.41
Calculation factor (back-to-back, face-to-face) Y10.92
Calculation factor (back-to-back, face-to-face) Y21.41
Calculation factor (back-to-back, face-to-face) Y00.76
Calculation factor (back-to-back, face-to-face) X20.67
Mass bearing0.39 kg

NSK 240/670CAE4 spherical roller bearings

NSK 240/670CAE4 spherical roller bearings Cad Models

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AddressVia Maestri del Lavoro 3/A 401828 Bologna, Italy
Phone(Working Time)33-4-50-65-91-42
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