TIMKEN HM133444-90176 Tapered Roller Bearing Assemblies

Series:	LM249700
Cone Part Number:	LM249747NW
Design Units:	Imperial
Cage Type:	Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:	240000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:	62200 lbf
d:	9.999 in
B - Cone Width:	2 in
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Product Details

Series	LM249700
Cone Part Number	LM249747NW
Design Units	Imperial
Cage Type	Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1	240000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2	62200 lbf
d	9.999 in
B - Cone Width	2 in
R - Cone Backface To Clear Radius3	0.14 in
da - Cone Frontface Backing Diameter	10.71 in
db - Cone Backface Backing Diameter	10.71 in
Ab - Cage-Cone Frontface Clearance	-0.01 in
Aa - Cage-Cone Backface Clearance	0.24 in
a - Effective Center Location4	0.22 in
C90 - Dynamic Radial Rating (90 million revolutions)5	35700 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6	138000 lbf
C0 - Static Radial Rating	214000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7	20300 lbf
K - Factor8	1.76