EO Bearing Imp&Exp .co.,Itd
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Home>Products>Torriani Gianni>308DBS204y slewing bearing

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  • 308DBS204y slewing bearing
  • 308DBS204y slewing bearing

308DBS204y slewing bearing

  • What is 308DBS204y bearing interchange？

  • 308DBS204y

  • 7FB
  • 1.5 mm
  • 0.4
  • 31.023 mm
  • 12.5 kN
  • 74.7 mm
  • 2 mm
  • 2 mm
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308DBS204y slewing bearingCode system

Dimension series: 7FB rb max.: 1.5 mm Calculation factor Y0: 0.4
a: 31.023 mm Fatigue load limit Pu: 12.5 kN d1 ≈: 74.7 mm
ra max.: 2 mm r1,2 min.: 2 mm da max.: 57 mm
Basic static load rating C0: 102 kN

308DBS204y slewing bearingSpecifications

Structure:four point contact ball slewing bearing

Gear teeth: external

Seals type:sealed both sides

Material: 52100/100Cr6/GCr15

Product description: specialized in 308DBS204y slewing bearings(NSK DBS Type slewing rings, external gear, four point contact ball slewing bearing), and other high precision slewing bearings.

Comparative radial load rating CF950 kN
Design variant/featureTQOSN/GWSI
T292.1 mm
Fatigue load limit Pu710 kN
Mass bearing136 kg
Calculation factor e0.33
Thrust factor K1.76
d347.662 mm
Calculation factor Y02
Basic static load rating C08500 kN

Documented Solution Program 308DBS204y slewing bearing


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Contact Us

EO Bearing Imp&Exp .co.,Itd
AddressMax-Planck-Str. 21, 40693 Erkrath, F.R.Germany
Phone(Working Time)49-501-3708-0
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  • Home
  • Product Categories
    • Slewing Bearing Price
    • Rothe Erde Slewing Ring
    • Hydraulic Slew Drive
    • Tigercat Slewing Bearing
    • Torriani Gianni Slew Bearings
    • Swing Ring For Hitachi Excavator
    • Slewing Bearing
    • Slewing Bearing India
    • Kaydon Slewing Bearing
    • Torriani Gianni
    • Ina Slewing Ring Bearing
    • Swing Ring For Kato Crane
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  • Company Profile
    • Company Introduction
  • Technical Articles
  • Contact Us