Product Details

KOYO 70712200 10x33.9x12mm Eccentrical roller bearing

Brand Name KOYO
Model Number 70712200
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

KOYO 70712200 bearing Size Chart (mm/inches)

Series95000
Cone Part Number95499D
Cup Part Number95928
Design UnitsImperial
Bearing Weight54.1 lb
Cage TypeStamped Steel
Aa - Cage-Cone Backface Clearance0 in
d5 in
D9.2510 in
B - Double Cone Width6.0000 in
C - Cup Width1.9375 in
T - Bearing Width across Cups5.4999 in
R - Cone Frontface To Clear Radius10.200 in
r - Cup Backface To Clear Radius20.130 in
da - Cone Frontface Backing Diameter5.98 in
Db - Cup Backface Backing Diameter8.23 in
Ab - Cage-Cone Frontface Clearance-0.06 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)336700 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4246000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)563800 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)623200 lbf
K - Factor71.58
e - ISO Factor80.37
Y1 - ISO Factor91.83
Y2 - ISO Factor102.72
G1 - Heat Generation Factor (Roller-Raceway)11454
G2 - Heat Generation Factor (Rib-Roller End)59.3
Cg - Geometry Factor120.132
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