7948B KOYO Single-row, matched pair angular contact ball bearings
Brand Name:KOYO
Model Number:7948B
Bearing number:6316-2RSR
Size (mm):80x170x39
Bore Diameter (mm):80
Outer Diameter (mm):170
Width (mm):39
d:80 mm
D:170 mm
B:39 mm
PDF 7948B

Product Details

Bearing number6316-2RSR
Size (mm)80x170x39
Bore Diameter (mm)80
Outer Diameter (mm)170
Width (mm)39
d80 mm
D170 mm
B39 mm
D2145,5 mm
Da max158 mm
d1108,2 mm
da min92 mm
ra max2,1 mm
rmin2,1 mm
m3,82 kg / Weight
Cr131000 N / Dynamic load rating (radial)
C0r87000 N / Static load rating (radial)
nG2600 1/min / Limiting speed
nB1/min / Reference speed
Cur5200 N / Fatigue limit load, radial
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