7940B KOYO Single-row, matched pair angular contact ball bearings
Brand Name:KOYO
Model Number:7940B
d:400 mm
D:820 mm
B:243 mm
rs (min):7.5 mm
Dynamic (Cr):12 mm
Static (Cor):22.3 mm
Pu:6350 kN
Grease:10190 kN
PDF 7940B

Product Details

d400 mm
D820 mm
B243 mm
rs (min)7.5 mm
Dynamic (Cr)12 mm
Static (Cor)22.3 mm
Pu6350 kN
Grease10190 kN
Oil718.860 kN
with cylindrical bore360 min-1
with tapered bore450 min-1
View more

Company Profile

LY　MANUFACTURING CO.,LTD.
Phone 91-22-28768900
View more

Related News

  • How do you draw a roller follower cam profile?
    How to draw cam profile - Oscillating roller follower - YouTubeThis video explains how to draw cam profile in case of an oscillating roller follower. The problem statement How to draw a cam profile - Roller follower - YouTubeThe valve must remain in...
  • How do you fix a slipping clutch?
    Slipping Manual Clutch: Causes And RepairsAug 13, 2019 — At first, you'll struggle to transition between the clutch and the next gear without jerky movements. The trick is to let the clutch out slowly before  How to Diagnose a...
  • How do you read bearing directions?
    Unit 11 Section 3 : BearingsBearings are a measure of direction, with North taken as a reference. Note that the first two bearings above are in directly opposite directions to each other Form 1 Unit 10 Lesson 5-Bearing – BRILLIANT MATHSMar 14,...

    • Recommended Products

    All Products Contact Now
    Contact Us