Timken M349546XX – M349510
Tapered Roller Bearings-TS(Tapered Single)Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
M349500
Cone Part Number
M349546XX
Cup Part Number
M349510
Design Unit
Inch
Cage Material
Stamped Steel
Dimensions
d - Bore
255.600 mm
D - Cup Outer Diameter
342.900 mm
B - Cone Width
63.5 mm
C - Cup Width
44.450 mm
T - Bearing Width
57.150 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
1.5 mm
r - Cup Backface "To Clear" Radius2
3.30 mm
da - Cone Frontface Backing Diameter
270 mm
db - Cone Backface Backing Diameter
270 mm
Da - Cup Frontface Backing Diameter
333.00 mm
Db - Cup Backface Backing Diameter
322.07 mm
Ab - Cage-Cone Frontface Clearance
1 mm
Aa - Cage-Cone Backface Clearance
2 mm
a - Effective Center Location3
2.5 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
163000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
628000 N
C0 - Static Radial Rating
1270000 N
C6
96800 N
Factors
K - Factor7
1.68
e - ISO Factor8
0.35
Y - ISO Factor9
1.73
Cg - Geometry Factor10
0.143
