7220DT,7220DF,7220DB,7220A bearing

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Hot tags:GQZ precious-quality 7220dt,7220df,7220db,7220a bearing with reasonable price for customers all over the world and first-class service and unrivaled products.

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7200 Series angular contact ball bearings
  • 7200 Series angular contact ball bearings
  • 7200 Series angular contact ball bearings

7200 Series angular contact ball bearings

Dimension and Parameters
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7200 Series angular contact ball bearings 7200 Series angular contact ball bearings
7220DT,7220DF,7220DB,7220A bearing
  • Bearing Numbers
  • Single row
    7220A
  • DB
    7220DB
  • DF
    7220DF
  • DT
    7220DT
  • Principal dimensions(mm)
  • d
    100
  • D
    180
  • B
    34
  • r(min)
    2.1
  • r1(min)
    1.1
  • Basic load ratings(N)
  • Cr
    144000
  • Cor
    126000
  • Basic load ratings(kgf)
  • Cr
    14700
  • Cor
    12800
  • Value
  • fo
    15
  • Limiting Speed (rpm)
  • Grease
    4000
  • Oil
    5300
  • Distance of action point(mm)
  • a
    57.4
  • Abutment and fillet dimensions
  • da(min)
    112
  • Da(max)
    168
  • ra(max)
    2
  • Weight
  • (kg)
    3.22
  • Basic load ratings(duplex bearing) (N)
  • Cr
    233000
  • Cor
    251000
  • Basic load ratings(duplex bearing) (kgf)
  • Cr
    23800
  • Cor
    25600
  • Limiting Speed(duplex bearing) (rpm)
  • Grease
    3200
  • Oil
    4300
  • Distance of action point (duplex bearing)(a0)
  • back-to-back arrangement
    114.8
  • face-to-face arrangement
    46.8
  • Installation dimensions(duplex bearing)
  • db(min)
    107
  • Db(max)
    173
  • rb(max)
    1
As a precious global 7220dt,7220df,7220db,7220a 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 7220dt,7220df,7220db,7220a bearing at the best price and quality from GQZ. Please contact us for any questions!