Product Details

NTN 6203LLB/4M Single Row Ball Bearings

Brand Name NTN
Model Number 6203LLB/4M
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

NTN 6203LLB/4M bearing Size Chart (mm/inches)

Cone Part Number66587
Cup Part Number66522D
Design UnitsImperial
Bearing Weight8.82 lb
Cage TypeStamped Steel
Ab - Cage-Cone Frontface Clearance0.11 in
d2.2500 in
D5.1174 in
B - Cone Width1.2500 in
C - Double Cup Width1.8750 in
T - Bearing Width across Cones2.7499 in
R - Cone Backface To Clear Radius10.14 in
r - Cup Frontface To Clear Radius20.03 in
db - Cone Backface Backing Diameter3.03 in
Da - Cup Frontface Backing Diameter4.67 in
Aa - Cage-Cone Backface Clearance0.18 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)39010 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)460500 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)515700 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)610300 lbf
K - Factor70.88
e - ISO Factor80.67
Y1 - ISO Factor91.01
Y2 - ISO Factor101.51
Cg - Geometry Factor110.0797
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