Bearing 638 KOYO
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:29500 N
K - Factor8:1.27
Cg - Geometry Factor:0.147
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:14700 lbf
B - Cone Width:25.400 mm
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:56800 lbf
C0 - Static Radial Rating:231000 N
WPD:159 mm

Product Details

Ca90 - Dynamic Thrust Rating (90 million revolutions)729500 N
K - Factor81.27
Cg - Geometry Factor0.147
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)214700 lbf
B - Cone Width25.400 mm
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)156800 lbf
C0 - Static Radial Rating231000 N
WPD159 mm
G2 - Heat Generation Factor (Rib-Roller End)70.6
C90 - Dynamic Radial Rating (90 million revolutions)537600 N
View more

Company Profile

Bearing Group Co.,Ltd.
Worktime 9:00-18:00
Phone 86-8546792
View more

Related News

  • Common suffixes for INA railer and sliders
    1. Common Railer Models TKVD: Four row linear cycle ball Guide (four volleyball rails) TKD: Two-row linear Cycle ball Guide (two volleyball guide rail) TKSD: Six row linear Cycle ball Guide (six volleyball rails) TSX: Linear loop Roller Rails 2....
  • LYC bearing identification method
    First, identify from the product certification 1. The LYC bearing certificate is printed with 80g double-adhesive paper. The certificate size is A4 paper ÷8. The labels are printed neatly, the thickness is uniform, and the font is clear. 2. The...
  • Analysis of common faults and maintenance types of centrifugal pumps for chemical industry
    In essence, the pump is a very widely used fluid machinery, has the advantages of simple structure, small size, light weight, stable flow, easy to make and easy to maintain, etc., is widely used in chemical, petroleum, electric power, metallurgy Gold,...

    • Recommended Products

    All Products Contact Now
    Contact Us