Bearing 820RV1117
Cup Part Number:J90748
Series:90000
r - Cup Backface To Clear Radius1:3.30 mm
e - ISO Factor3:0.87
G2 - Heat Generation Factor (Rib-Roller End):23.8
G1 - Heat Generation Factor (Roller-Raceway):150
Db - Cup Backface Backing Diameter:162.05 mm
Y - ISO Factor4:0.69

Product Details

Cup Part NumberJ90748
Series90000
r - Cup Backface To Clear Radius13.30 mm
e - ISO Factor30.87
G2 - Heat Generation Factor (Rib-Roller End)23.8
G1 - Heat Generation Factor (Roller-Raceway)150
Db - Cup Backface Backing Diameter162.05 mm
Y - ISO Factor40.69
Da - Cup Frontface Backing Diameter180.09 mm
K - Factor20.67
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