Timken M246943 – M246910
Tapered Roller Bearings-TS(Tapered Single)Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
M246900
Cone Part Number
M246943
Cup Part Number
M246910
Design Unit
Inch
Cage Material
Stamped Steel
Dimensions
d - Bore
231.775 mm
D - Cup Outer Diameter
336.550 mm
B - Cone Width
69.850 mm
C - Cup Width
50.800 mm
T - Bearing Width
65.090 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
6.35 mm
r - Cup Backface "To Clear" Radius2
3.30 mm
da - Cone Frontface Backing Diameter
249 mm
db - Cone Backface Backing Diameter
258 mm
Da - Cup Frontface Backing Diameter
322.58 mm
Db - Cup Backface Backing Diameter
312.93 mm
Ab - Cage-Cone Frontface Clearance
2.5 mm
Aa - Cage-Cone Backface Clearance
3.3 mm
a - Effective Center Location3
-4.8 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
191000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
736000 N
C0 - Static Radial Rating
1420000 N
C6
109000 N
Factors
K - Factor7
1.76
e - ISO Factor8
0.33
Y - ISO Factor9
1.8
G1 - Heat Generation Factor (Roller-Raceway)
1264.4
G2 - Heat Generation Factor (Rib-Roller End)
185.4
Cg - Geometry Factor10
0.14
