249DBS101y Slewing Bearing 374x249x43 Mm

Cone Part Number:	M348449
Design Units:	Imperial
Cage Type:	Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:	333000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:	86200 lbf
d:	9.7500 in
B - Cone Width:	2.5 in
R - Cone Backface To Clear Radius3:	0.25 in
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Product Details

Cone Part Number	M348449
Design Units	Imperial
Cage Type	Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1	333000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2	86200 lbf
d	9.7500 in
B - Cone Width	2.5 in
R - Cone Backface To Clear Radius3	0.25 in
da - Cone Frontface Backing Diameter	10.35 in
db - Cone Backface Backing Diameter	10.75 in
Ab - Cage-Cone Frontface Clearance	0.19 in
Aa - Cage-Cone Backface Clearance	0.12 in
a - Effective Center Location4	-0.05 in
C90 - Dynamic Radial Rating (90 million revolutions)5	49500 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6	191000 lbf
C0 - Static Radial Rating	365000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7	29100 lbf
K - Factor8	1.7
G1 - Heat Generation Factor (Roller-Raceway)	1450
G2 - Heat Generation Factor (Rib-Roller End)	213
Cg - Geometry Factor	0.148