Product Details

Bearing 6311LB NTN
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Brand Name Bearing 6311LB NTN
Certification Check with us
Model Number 6311LB NTN
Min.Order Quantity One set
Price contact with us
Packaging Details Conventional shipping packaging
Delivery Time Within 5 working days
Payment Terms T/T
Supply Ability 636

Product Features

Bearing 6311LB NTN 6311LB NTN bearing Size Chart (mm/inches)

Series455
Cone Part Number462A
Cup Part Number452D
Design UnitsImperial
Bearing Weight5.35 lb
Cage TypeStamped Steel
Ab - Cage-Cone Frontface Clearance0.08 in
d2.2500 in
D4.25 in
B - Cone Width1.1542 in
C - Double Cup Width2.125 in
T - Bearing Width across Cones2.5625 in
R - Cone Backface To Clear Radius10.09 in
r - Cup Frontface To Clear Radius20.03 in
db - Cone Backface Backing Diameter2.64 in
Da - Cup Frontface Backing Diameter3.96 in
Aa - Cage-Cone Backface Clearance0.07 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)39370 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)462900 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)516300 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)65380 lbf
K - Factor71.74
e - ISO Factor80.34
Y1 - ISO Factor92.01
Y2 - ISO Factor103
Cg - Geometry Factor110.0946
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