Timken M224748
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
M224700
Cone Part Number
M224748
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
426000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
110000 N
Dimensions
d - Cone Bore
119.974 mm
B - Cone Width
36.513 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
3.600 mm
da - Cone Frontface Backing Diameter
129 mm
db - Cone Backface Backing Diameter
134 mm
Ab - Cage-Cone Frontface Clearance
1 mm
Aa - Cage-Cone Backface Clearance
3.6 mm
a - Effective Center Location4
-3.6 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
63400 N
C1 - Dynamic Radial Rating (1 million revolutions)6
244000 N
C0 - Static Radial Rating
422000 N
C7
36100 N
Factors
K - Factor8
1.76
G1 - Heat Generation Factor (Roller-Raceway)
279.1
G2 - Heat Generation Factor (Rib-Roller End)
86.6
Cg - Geometry Factor9
0.158
