Timken M246947
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Cone Part Number
M246947
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
1610000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
417000 N
Dimensions
d - Cone Bore
235.331 mm
B - Cone Width
69.850 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
2.290 mm
da - Cone Frontface Backing Diameter
251 mm
db - Cone Backface Backing Diameter
253 mm
Ab - Cage-Cone Frontface Clearance
2.5 mm
Aa - Cage-Cone Backface Clearance
3.3 mm
a - Effective Center Location4
-4.8 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
240000 N
C1 - Dynamic Radial Rating (1 million revolutions)6
924000 N
C0 - Static Radial Rating
1420000 N
C7
136000 N
Factors
K - Factor8
1.76
G1 - Heat Generation Factor (Roller-Raceway)
1264.4
G2 - Heat Generation Factor (Rib-Roller End)
185.4
Cg - Geometry Factor9
0.14
