7321DT,7321DF,7321DB,7321A bearing

Home / Catalogues  / Angular Contact Ball Bearing / Single Row Angular Contact Ball Bearings / 7300 Series angular contact ball bearings
Download PDF Download PDF     Printable Page     Email Email This Page     Save To Favorites Save To Favorites

Hot tags:GQZ precious-quality 7321dt,7321df,7321db,7321a bearing with reasonable price for customers all over the world and first-class service and unrivaled products.

  • Object
  • 2D drawing
  • Boutique Bearing
7300 Series angular contact ball bearings
  • 7300 Series angular contact ball bearings
  • 7300 Series angular contact ball bearings

7300 Series angular contact ball bearings

Dimension and Parameters
Request Quotation
7300 Series angular contact ball bearings 7300 Series angular contact ball bearings
7321DT,7321DF,7321DB,7321A bearing
  • Bearing Numbers
  • Single row
    7321A
  • DB
    7321DB
  • DF
    7321DF
  • DT
    7321DT
  • Principal dimensions(mm)
  • d
    105
  • D
    225
  • B
    49
  • r(min)
    3
  • r1(min)
    1.1
  • Basic load ratings(N)
  • Cr
    208000
  • Cor
    193000
  • Basic load ratings(kgf)
  • Cr
    21200
  • Cor
    19700
  • Value
  • fo
    14.2
  • Limiting Speed (rpm)
  • Grease
    2600
  • Oil
    3600
  • Distance of action point(mm)
  • a
    72.1
  • Abutment and fillet dimensions
  • da(min)
    119
  • Da(max)
    211
  • ra(max)
    2.5
  • Weight
  • (kg)
    9.34
  • Basic load ratings(duplex bearing) (N)
  • Cr
    335000
  • Cor
    385000
  • Basic load ratings(duplex bearing) (kgf)
  • Cr
    34500
  • Cor
    39500
  • Limiting Speed(duplex bearing) (rpm)
  • Grease
    2200
  • Oil
    2800
  • Distance of action point (duplex bearing)(a0)
  • back-to-back arrangement
    144.3
  • face-to-face arrangement
    46.3
  • Installation dimensions(duplex bearing)
  • db(min)
    -
  • Db(max)
    218
  • rb(max)
    1
As a precious global 7321dt,7321df,7321db,7321a 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 7321dt,7321df,7321db,7321a bearing at the best price and quality from GQZ. Please contact us for any questions!