Timken M244249 – M244210XX
Tapered Roller Bearings-TS(Tapered Single)Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
M244200
Cone Part Number
M244249
Cup Part Number
M244210XX
Design Unit
Inch
Cage Material
Stamped Steel
Dimensions
d - Bore
220.663 mm
D - Cup Outer Diameter
314.325 mm
B - Cone Width
61.913 mm
C - Cup Width
49.213 mm
T - Bearing Width
61.913 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
6.4 mm
r - Cup Backface "To Clear" Radius2
3.30 mm
da - Cone Frontface Backing Diameter
235 mm
db - Cone Backface Backing Diameter
245 mm
Da - Cup Frontface Backing Diameter
300.00 mm
Db - Cup Backface Backing Diameter
293.12 mm
Ab - Cage-Cone Frontface Clearance
3.6 mm
Aa - Cage-Cone Backface Clearance
4.3 mm
a - Effective Center Location3
-4.6 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
180000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
695000 N
C0 - Static Radial Rating
1370000 N
C6
103000 N
Factors
K - Factor7
1.76
e - ISO Factor8
0.33
Y - ISO Factor9
1.8
G1 - Heat Generation Factor (Roller-Raceway)
1149.7
G2 - Heat Generation Factor (Rib-Roller End)
141.4
Cg - Geometry Factor10
0.136
