Product Details

LM281049 LM281010CD Tapered Roller bearings double-row

Model Number LM281049 LM281010CD
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

LM281049 LM281010CD Tapered Roller bearings double-row Size Chart (mm/inches)

Series290000
Cone Part NumberEE291175
Cup Part Number291750-B
Design UnitsImperial
Bearing Weight67.2 lb
Cage TypeStamped Steel
d11.7500 in
D17.5 in
D1 - Flange Outer Diameter17.9960 in
B - Cone Width2.4375 in
C - Cup Width1.5625 in
C1 - Cup Flange Width0.5000 in
T1 - Bearing Width2.5000 in
T - Bearing Width to Flange1.4375 in
R - Cone Backface To Clear Radius10.310 in
r - Cup Backface To Clear Radius20.06 in
da - Cone Frontface Backing Diameter12.6 in
db - Cone Backface Backing Diameter13.07 in
Da - Cup Frontface Backing Diameter16.87 in
Ab - Cage-Cone Frontface Clearance0.34 in
Aa - Cage-Cone Backface Clearance0.4 in
a - Effective Center Location30.3 in
C90 - Dynamic Radial Rating (90 million revolutions)451700 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5199000 lbf
C0 - Static Radial Rating312000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)633400 lbf
K - Factor71.55
e - ISO Factor80.38
Y - ISO Factor91.59
G1 - Heat Generation Factor (Roller-Raceway)101580
G2 - Heat Generation Factor (Rib-Roller End)245
Cg - Geometry Factor110.156

LM281049 LM281010CD Tapered Roller bearings double-row

LM281049 LM281010CD Tapered Roller bearings double-row Cad Models

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