SKF LM 12749/711 services Roller Bearings

Brand Name	SKF LM 12749/711 services Roller Bearings
Model Number	LM 12749/711
Min.Order Quantity	1 pcs
Price	Negotiable

Product Details

Series	M249700
Cone Part Number	X32048XRA
Cup Part Number	Y32048XRSA
Design Units	METRIC
Bearing Weight	25.5 Kg
Cage Type	Stamped Steel
d	241.000 mm
D	360 mm
B - Cone Width	76 mm
C - Cup Width	57 mm
B	76 mm
R - Cone Backface To Clear Radius1	4.060 mm
r - Cup Backface To Clear Radius2	3.05 mm
da - Cone Frontface Backing Diameter	261.11 mm
db - Cone Backface Backing Diameter	265.94 mm
Da - Cup Frontface Backing Diameter	343.41 mm
Db - Cup Backface Backing Diameter	336.04 mm
Ab - Cage-Cone Frontface Clearance	4.1 mm
Aa - Cage-Cone Backface Clearance	7.6 mm
a - Effective Center Location3	-8.4 mm
C90 - Dynamic Radial Rating (90 million revolutions)4	217000 N
C1 - Dynamic Radial Rating (1 million revolutions)5	835000 N
C0 - Static Radial Rating	1630000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	123000 N
K - Factor7	1.76
e - ISO Factor8	0.33
Y - ISO Factor9	1.8
G1 - Heat Generation Factor (Roller-Raceway)	1485.4
G2 - Heat Generation Factor (Rib-Roller End)	158.7
Cg - Geometry Factor	0.148