7918DT,7918DF,7918DB,7918C bearing

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7900 Series angular contact ball bearings
  • 7900 Series angular contact ball bearings
  • 7900 Series angular contact ball bearings

7900 Series angular contact ball bearings

Dimension and Parameters
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7900 Series angular contact ball bearings 7900 Series angular contact ball bearings
7918DT,7918DF,7918DB,7918C bearing
  • Bearing Numbers
  • Single row
    7918C
  • DB
    7918DB
  • DF
    7918DF
  • DT
    7918DT
  • Principal dimensions(mm)
  • d
    90
  • D
    125
  • B
    18
  • r(min)
    1.1
  • r1(min)
    0.6
  • Basic load ratings(N)
  • Cr
    41500
  • Cor
    46000
  • Basic load ratings(kgf)
  • Cr
    4250
  • Cor
    4700
  • Value
  • fo
    16.5
  • Limiting Speed (rpm)
  • Grease
    7500
  • Oil
    10000
  • Distance of action point(mm)
  • a
    23.4
  • Abutment and fillet dimensions
  • da(min)
    97
  • Da(max)
    118
  • ra(max)
    1
  • Weight
  • (kg)
    0.563
  • Basic load ratings(duplex bearing) (N)
  • Cr
    67500
  • Cor
    92000
  • Basic load ratings(duplex bearing) (kgf)
  • Cr
    6900
  • Cor
    9400
  • Limiting Speed(duplex bearing) (rpm)
  • Grease
    6000
  • Oil
    8500
  • Distance of action point (duplex bearing)(a0)
  • back-to-back arrangement
    46.8
  • face-to-face arrangement
    10.8
  • Installation dimensions(duplex bearing)
  • db(min)
    -
  • Db(max)
    120
  • rb(max)
    0.6
As a precious global 7918dt,7918df,7918db,7918c bearing manufacturer and supplier in China, GQZ can guarantee the quality and precision of the products through complete testing technology and advanced equipment. Please come to buy 7918dt,7918df,7918db,7918c bearing at the best price and quality from GQZ. Please contact us for any questions!