Timken M252337 – M252310X
Tapered Roller Bearings-TS(Tapered Single)Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
M252300
Cone Part Number
M252337
Cup Part Number
M252310X
Design Unit
Inch
Cage Material
Stamped Steel
Dimensions
d - Bore
247.650 mm
D - Cup Outer Diameter
381.000 mm
B - Cone Width
74.613 mm
C - Cup Width
57.150 mm
T - Bearing Width
74.610 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
270 mm
db - Cone Backface Backing Diameter
280 mm
Da - Cup Frontface Backing Diameter
364.00 mm
Db - Cup Backface Backing Diameter
356.11 mm
Ab - Cage-Cone Frontface Clearance
4.8 mm
Aa - Cage-Cone Backface Clearance
7.4 mm
a - Effective Center Location3
-6.6 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
298000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
1150000 N
C0 - Static Radial Rating
2030000 N
C6
170000 N
Factors
K - Factor7
1.76
e - ISO Factor8
0.33
Y - ISO Factor9
1.8
G1 - Heat Generation Factor (Roller-Raceway)
1839.2
G2 - Heat Generation Factor (Rib-Roller End)
226.1
Cg - Geometry Factor10
0.159
