Doosan DH55 616*811*75mm Slewing Bearing

Cone Part Number:3193
Cup Part Number:3120-B
Design Units:Imperial
Bearing Weight:1 lb
Cage Type:Stamped Steel
d:1.2500 in
D:2.8593 in

Product Details

Cone Part Number3193
Cup Part Number3120-B
Design UnitsImperial
Bearing Weight1 lb
Cage TypeStamped Steel
d1.2500 in
D2.8593 in
D1 - Flange Outer Diameter3.0433 in
B - Cone Width1.1810 in
C - Cup Width0.9375 in
C1 - Cup Flange Width0.1875 in
T1 - Bearing Width1.1875 in
T - Bearing Width to Flange0.4375 in
R - Cone Backface To Clear Radius10.14 in
r - Cup Backface To Clear Radius20.130 in
da - Cone Frontface Backing Diameter1.56 in
db - Cone Backface Backing Diameter1.79 in
Da - Cup Frontface Backing Diameter2.74 in
Ab - Cage-Cone Frontface Clearance0.06 in
Aa - Cage-Cone Backface Clearance0.03 in
a - Effective Center Location3-0.4 in
C90 - Dynamic Radial Rating (90 million revolutions)45520 lbf
C1 - Dynamic Radial Rating (1 million revolutions)521300 lbf
C0 - Static Radial Rating22800 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)63140 lbf
K - Factor71.76
e - ISO Factor80.33
Y - ISO Factor91.8
G1 - Heat Generation Factor (Roller-Raceway)1023.4
G2 - Heat Generation Factor (Rib-Roller End)8.76
Cg - Geometry Factor110.0697
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