Komatsu Hose assembly "

100% 672-B Cup Part Number Authentic. Komatsu Hose assembly " Zenith Industrial Manufacture Co.,Ltd Highest 681 Cone Part Number Quality. Certified Supplier. 675 Series

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Series675
Cone Part Number681
Cup Part Number672-B
Design UnitsImperial
Bearing Weight8.7 lb
Cage TypeStamped Steel
d3.6250 in
D6.6250 in
D1 - Flange Outer Diameter6.9030 in
B - Cone Width1.6250 in
C - Cup Width1.1875 in
C1 - Cup Flange Width0.2812 in
T1 - Bearing Width1.625 in
T - Bearing Width to Flange0.7187 in
R - Cone Backface To Clear Radius10.14 in
r - Cup Backface To Clear Radius20.130 in
da - Cone Frontface Backing Diameter4.09 in
db - Cone Backface Backing Diameter4.33 in
Da - Cup Frontface Backing Diameter6.34 in
Ab - Cage-Cone Frontface Clearance0.12 in
Aa - Cage-Cone Backface Clearance0.17 in
a - Effective Center Location3-0.11 in
C90 - Dynamic Radial Rating (90 million revolutions)415400 lbf
C1 - Dynamic Radial Rating (1 million revolutions)559500 lbf
C0 - Static Radial Rating86700 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)612400 lbf
K - Factor71.24
e - ISO Factor80.47
Y - ISO Factor91.28
G1 - Heat Generation Factor (Roller-Raceway)10182
G2 - Heat Generation Factor (Rib-Roller End)37.2
Cg - Geometry Factor110.106
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Worktime 9:00-18:00
Phone 00852-68515715
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